How to install a Custom ROM on the Trio Stealth Pro 7c

How to install a Custom ROM on the Trio Stealth Pro 7c - General Questions and Answers

DO THIS AT YOUR OWN RISK. YOU COULD PERMANENTLY DAMAGE YOUR DEVICE. READ ALL DIRECTIONS BEFORE ATTEMPTING.
These tablets are an LY-F1 clone. So most of the stuff that is compatible with an ly-f1 will work for you.
The model I am referring to and have personal experience with is the following: Trio Stealth Pro 7c
The Trio already comes rooted. I accidentally un-rooted mine AND I ended up with the 0.00 internal storage error. It would not let me download or install apps already on my SD card. To install a new (custom) ROM you can follow this quick guide I put together.
First...
Things you will need to Download;
CWM Recovery for the Trio Stealth Pro 7c : CWM Recovery 6.0.1.2 for Allwinner A10 LY-F1/TREQ Tablets
Custom ROM for the Trio Stealth Pro 7c : Choco Ice Cream 4.0 BETA1 for Allwinner A10 LY-F1/TREQ
32 or 64-bit Windows ADB Drivers : Windows ADB Drivers for Trio Stealth Pro 7c
ADB needs to be downloaded and installed/setup via the Android SDK found here : Android SDK Download
1.) Download CWM Recovery
2.) After your download is finished go ahead and extract the contents to the SD card. I connected to my PC and put the extracted files (there are 3 files) on both the internal storage as well as the removable micro-SD just to be safe.
3.) Download Choco Ice Cream 4.0 BETA1 Download Choco Ice Cream 4.0 BETA1
4.) After the ROM finishes downloading DO NOT extract; just copy the whole .zip file directly to the Micro-SD Card as-is.
5.) Connect your Trio to your Windows PC with a USB cable. Make sure you go to settings/Developer Options/and turn on USB Debugging. I had to open device manager and manually install the ADB Drivers for Trio Stealth Pro 7c. You can check to see if the drivers are installed by opening a command prompt on your computer. You would do this by going to start and typing CMD into the search bar. Or you can click on Run and type CMD into the box. This should open your command prompt. Enter each line one at a time, pressing enter after each line:
cd/
cd androidsdk/platform-tools (some of you may have to type just "tools' depending on which version you have)
adb devices
After hitting enter you should see your device's serial number. This shows that your device is connected and was found. If you do not see your device serial number either you don't have the correct drivers for your device or you did not enable usb debugging mode.
6.) Now we're going to start the adb shell by typing the following, again, pressing ENTER after each line of text.
cd\
cd androidsdk\platform-tools
adb shell
You should now see one of the following symbols:
# or $
Now type the following, again, pressing ENTER after each line of text
cd /mnt/sdcard
sh install-recovery.sh
sh reboot-recovery.sh
After pressing enter, you will see your tablet reboot into recovery mode. You can use the volume buttons to move up and down and use the power button to select. To get back into Recovery Mode if you reboot out of it or your tablet turns off; go ahead and turn your Trio completely off. Once it is shut down press the center of the volume button until the WHOLE thing is pushed in. Do this WHILE holding down the power button. Keep it held for a few seconds until you see the the screen come back on. Once you see it, you can let go and it will reboot into recovery mode.
7.) From Recovery mode:
MAKE A FULL BACK-UP FIRST. DON'T IGNORE THIS STEP!!! IT MIGHT JUST SAVE YOUR DEVICE ONE DAY!!! When the backup gets finished go back and then:
SELECT: INSTALL ZIP FROM SD CARD. (press the power button once to select it).
If you placed the ROM on the micro SD-card then you should select 'Choose zip from sd card' if you placed the ROM on your internal SD-card you should select: 'Choose zip from internal sd card'. Now find where you placed the ROM/download. Use the volume buttons to scroll up and down. Once you find it, select it with the power button. Scroll down until you see 'Install choco ice cream 4.0beta1_LYF1.zip'. Select this with the power button.
8.) It should now start to install. This will take maybe 3 minutes tops. Just be patient. When it's done, wipe the data and the cache. (it was one of the options listed when you first start recovery mode)
9.) SELECT: GO BACK; then choose REBOOT or REBOOT YOUR DEVICE or whatever and wait for the device to finish restarting. It takes several minutes to finish booting up; be patient; it will get done sooner or later.
10.) Your Finished
Here are some useful links for more Custom ROM's and other stuff you might need or find helpful:
XDA Thread for [ROM][Allwinner A10] Choco Ice Cream 4.0 BETA1 for LY-F1/TREQ
XDA Thread for CWM Recovery 6.0.1.2 for Allwinner A10 LY-F1/TREQ Tablets
XDA Thread for [rom] Unofficial CyanogenMod 9 for many AllWinner A10 tablets
XDA Thread for [rom] Unofficial AOKP for many AllWinner A10 tablets
XDA Thread for [ROM][PORT]CM9/CM10 for LY-F1/AlldroSpeed-UPDATED 13.09.2012
Good Luck...

will this work on Trio Stealth G4 7'' Tablet?
or at least the custom recovery and custom rom part?
im already rooted
just cant update binaries for some odd reason, some kingoroot thing, but its rooted and root works
---------- Post added at 01:14 PM ---------- Previous post was at 12:56 PM ----------

trio-stealth g4 7
How do you rooted the trio-stealth g4 7?

Tried safestrap, backup failed
I installed safestrap with your instructions. adb was not able to be downloaded for my device given the link you provided, but I had another version that I used from Android Multitools to perform the safestrap install. Only problem is now that I've installed safestrap, it boots into recovery just fine. However, that's the only thing I can boot to. I can't boot normally, and my backup using safestrap failed at /system (error was something similar to "could not mount /system!".
Any suggestions? I would like to be able to boot normally and backup fully if I can, I'm kinda worried about reflashing into the custom ROM and not being able to recover.

UPDATE:
This safestrap installation did not work for my stealth trio 7c A13. It actually prevented my device from booting, and when trying to install the choco rom, my device not only bricked but my SD card was corrupted as well. Not saying it's the ops fault at all, I know the risks when performing tasks such as these. I just want everyone to be aware.
I was able to restore my brick using the livesuite software and flashing with an image of 4.1 that I found from a different site. If anyone would like more info, ill be happy to provide it. My new rom is Google play good to go, so im happy. :thumbup:
Sent from my SCH-i605 through space and time
Brought forth to your face by the XDA Developer app

Hellstorm32 said:
UPDATE:
This safestrap installation did not work for my stealth trio 7c A13. It actually prevented my device from booting, and when trying to install the choco rom, my device not only bricked but my SD card was corrupted as well. Not saying it's the ops fault at all, I know the risks when performing tasks such as these. I just want everyone to be aware.
I was able to restore my brick using the livesuite software and flashing with an image of 4.1 that I found from a different site. If anyone would like more info, ill be happy to provide it. My new rom is Google play good to go, so im happy. :thumbup:
Sent from my SCH-i605 through space and time
Brought forth to your face by the XDA Developer app
Click to expand...
Click to collapse
I have a trio g4 7" mst-741 model will it work for me?

I don't know about a g4, I have no experience with those. Sorry

how long dose it take i put it on a trio stealth pro metal in hopes of geting good update

Related

[HOW TO] Beginner's Guide to Flashing & Fun on the A700 (Root, ROMs, Etc.)

Installing ROMS & Such on the A700/701
For Extreme A700/Android Neophytes
Read It All BEFORE Beginning!
Important Links:
http://forum.xda-developers.com/showthread.php?t=1710755 ← Unlock Bootloader
http://forum.xda-developers.com/showthread.php?t=1791165 ← CWM
http://forum.xda-developers.com/showthread.php?t=1806980 ← CM10 Official Thread
http://forum.xda-developers.com/showthread.php?t=2056964 ← CM10.1 Official Thread
http://forum.xda-developers.com/showthread.php?t=2489708 ← CM10.2 Official Thread
-----http://get.cm/?device=a700 ← CM10 Download
-----http://goo.im/gapps ← Google Apps 4.1.2
http://forum.xda-developers.com/showthread.php?t=1995981 ← AOSP 4.2
http://forum.xda-developers.com/showthread.php?t=1952124 ← iconiaN
http://forum.xda-developers.com/showthread.php?t=1953917 ← Vorbeth’s EasyRoot ← Do This to Root!
http://forum.xda-developers.com/showthread.php?t=2004441 ← Vorbeth’s OC GPU Kernel
http://forum.xda-developers.com/showthread.php?t=1994294 ← CoolOne700
http://forum.xda-developers.com/showthread.php?t=2196266 ← IcOdiv for A701 & A700 based on CyanogenMod 10.1
http://forum.xda-developers.com/showthread.php?t=2219575 ← Evil Alex Purgatory A701
http://forum.xda-developers.com/showthread.php?t=2232411 ← 7comp based on RootBox
http://forum.xda-developers.com/showthread.php?t=2510004 ← Official PAC-man 4.3
Software You Will Use/Need (depending on your root method):
http://support.acer.com/us/en/product/default.aspx?tab=1&modelId=4318 ← Acer USB Drivers
http://developer.android.com/sdk/index.html ← Android SDK
General Information:
First off, this was never made adequately clear for new users (without going through a hundred different posts with hundreds of replies): You will be using the Android SDK and the Windows Command Prompt. When installing the Android SDK, change the directory to something easy like C:\SDK because you will be typing it a lot. The directory in that folder you will be using exclusively for this process is the “platform-tools” directory. This is where adb and fastboot are found.
In addition, you will need to activate ADB Debugging on your tablet. This is found by going to Settings -> Developer Options -> USB Debugging. If this isn’t done, you will get nothing accomplished. Yes, you will need to have your tablet connected through USB to your PC for this to work. I know there are other ways, but I’m writing this with brand new users in mind.
After you’ve got that set, you should go ahead and install the Acer USB Drivers. None of my computers could properly identify the tablet without the drivers. Speaking of quirks, 64GB microsd cards are not generally very friendly with CM10 or CWM even when formatted as Fat32. There are lots of issues I can’t find a workaround to. Consider using a 32GB until the kinks are worked out.
I’m also assuming you are currently running the JB OTA that was pushed worldwide in October 2012. If you are not, then there are a few extra steps when installing IconiaN. Although I compiled the instructions you’re reading, I had nothing to do with anything else. In fact, I didn’t write the codes used to install things through the command prompt….I just compiled all the information into one easy-ish to follow paper.
As usual, if anything in this causes a brick to your tablet, it was your decision. I’m just providing the information that has worked for me (repeatedly). Also, as I’m not a developer, nor am I very handy with editing files or trouble shooting things without actually handling them…….Ask your specific questions directly to those people in charge of the files (pawitp, Vorbeth, Moscow Desire, meier2009, odiv81 and alx5962). They’re the gurus at this..I am a plebe in their shadow.
TL;DR:
Install Android SDK to an easy directory.
Install Acer USB Drivers.
Unlock Your Bootloader: (codes from alx5962)
1. Open a command prompt in windows and navigate to the directory where adb is stored. For the sake of conversation, I’m going to call it “C:\SDK\platform-tools”
2. Plug your tablet into your computer through USB. It should automatically mount because you’ve installed the Acer USB Drivers and didn’t skip that step above. J
3. At the command prompt, enter the following:
Code:
adb reboot-bootloader
-- Allow the device to reboot.
4. Type Code:
Code:
fastboot oem unlock
5. Press the + Volume button to select Unlock then - Volume button to confirm.
6. Restart :
Code:
fastboot reboot-bootloader
----- I had issues on step 6. I tried that, and it rebooted to the bootloader screen. To be on the safe side without hard rebooting (not knowing what was going on), I used the command from Step 3. to reboot. This works for ICS and for JB bootloaders, I confirm I used the above steps on both.-----7. Confirmation of your unlocked status will be seen in the upper left hand corner of the screen.
Install Clockwork Mod Recovery: (all work & codes from pawitp)
Somehow I wasn’t able to install this properly (permanently) until last night (11/09/12). I’m still not entirely sure what I did differently, but I’ll try to document it here. The safest version of CWM is 6.0.1.5. Don’t attempt anything without that version or better. I’ve heard that at this time the touch version isn’t working properly, so be sure to download the original style CWM.
To navigate CWM, the following bit of information will come in handy (especially if you’ve never used it before.) Use the ‘Vol-‘ and ‘Vol+’ buttons to navigate up and down and the ‘Power’ button to select your choice. When you have made a choice it will sometimes give a screen with a ton of “NO” options with only one “YES” option (usually near the bottom). Like any good video game, if you scroll upwards, you can get to the bottom of the screen faster.
1. Place the CWM file you downloaded into your “platform-tools” directory. For the sake of being easy to install, I changed the file name to ‘recovery.img.’
2. Open a command prompt in windows and navigate to the directory where adb is stored. For the sake of conversation, I’m going to call it “C:\SDK\platform-tools”
3. Plug your tablet into your computer through USB.
4. At the command prompt, enter the following:
Code:
fastboot flash recovery recovery.img
5. At this point, you have flashed CWM to the system, BUT you will now need to boot into CWM using :
Code:
fastboot boot recovery.img
The caveat here is that you will need to install either a custom ROM or unencumbered boot.img (kernel) NOW. If you do not install one, flashing CWM was pointless because stock recovery will overwrite it at next reboot. When prompted at reboot (leaving CWM after flashing a ROM) you should choose to keep CWM. This was sort of a miscommunication between the devs and myself, but meier2009 and Moscow Desire cleared it up.
-----Step 5. does NOT install recovery, but forces your system to boot into CWM by pushing the file to your A700 from your ‘platform-tools’ directory.-----
For Future Reference: Enter recovery…(JB):
a. With system powered off, press and hold ‘Power’ and ‘Vol -‘
b. When the system vibrates, release the ‘Power’ button.
c. When the system vibrates a second time, slide your finger from ‘Vol-‘ to ‘Vol+.”
d. When the system vibrates a third time, release that button.
Install pawitp’s CM10.1 OR IcOdiv (A701): (all work & codes from pawitp)
Download the CM10 nightly from the official Cyanogen page and grab the Google Apps file (optional, but you won’t have market without it) listed in the links section. Despite what people say, I have always been unable to install from my external SD card. Instead, I save the zip files to the root/main directory of the internal SD. Save BOTH FILES to internal SD at this time. This has always worked for me, but your mileage may vary. You do this at your own risk, blah, blah, blah.
1. Boot your A700 into CWM using the steps outlined in Step 5. (or 6) from “Install Clockwork Recovery Mod.”
2. Backup your system by navigating to “backup and restore” by using the ‘Vol-‘ and ‘Vol+’ buttons to navigate up and down and the ‘Power’ button to select your choice.
3. At this point, there are two options for you. “backup” and “backup to external_sdcard”…. I have never been able to mount my 64GB Fat32 external_sd in CWM. Try a smaller card if you have one available (I don’t). If you can backup to external, that is probably necessary when coming from stock. I would only backup to internal if you are just updating from an older nightly or previous rom.
4. On the main screen, assuming you’re coming from stock JB or ICS, you will need to do a couple of wipes. I’m positive the first is necessary, and have read in other parts of threads and other forums that the other two wipes are needed, but as they’re both called “cache,” I went ahead and did both (with no ill effects).
Select “wipe data/factory reset”
Select “wipe cache partition”
Select “advanced” and navigate to “wipe dalvik cache”
Go back to the main menu.
5. From the main menu, select “install zip from sdcard”.
6. Select “choose zip from sdcard” and scroll down to the CM10 zip file. Press the ‘Power’ button to select and confirm.
After this has successfully installed, you can choose to install Google Apps or not. I’m assuming you will want to install them because…well…who doesn’t?
7. To install Google Apps, follow Steps 3 and 4 from above, but this time you will choose the gapps zip file instead of the CM10 zip.
8. Reboot Device & Enjoy well sorted Jelly Beans.
Install iconiaN: (all work & codes from Vorbeth)
At the moment this is my favorite. It is one version number (4.1.1) behind CM10 (4.1.2), BUT it is compatible with my SD card, and is similar to the stock experience …. only faster and without the bloatware. The only reason it is second in this guide is because of the alphabet (C before I & P before V).
The latest updates to the ROM bring the latest GAPPS and firmware. meier2009’s 4Way Reboot Mod is also included (and rocks).
1. Boot your A700 into CWM.
2. Follow Steps 2-6 from above if coming from stock JB (or CM10, or CoolOne700) with the exception that you’re installing the iconiaN zip (not CM10, duh). Also, iconiaN comes with v4.2 Google Apps pre-installed, so no need for Step 7.
-----2.a. If coming from stock ICS, you will need to install the Jelly Bean Firmware (Found in the Aroma Setup of the ROM)
3. If coming from an older version of iconiaN, you shouldn’t need to do the wipes, but go ahead and do the backup just to be safe.
4. Reboot Device & Enjoy well sorted Jelly Beans.
-----On a side note, I went ahead and installed BusyBox (https://play.google.com/store/apps/details?id=stericson.busybox) not sure if this was necessary, but I am suffering no ill effects from having it running on my tablet. -----
Install Vorbeth's OC GPU Kernel: (all work & codes from Vorbeth)
This is a custom kernel (as of this writing available only for the A700) that overclocks the Tegra 3 from 1.3Ghz to 1.5Ghz. There has been a noted improvement in gaming performance using this kernel.
1. Boot your A700 into CWM.
2. From the main menu, select “install zip from sdcard”.
3. Select “choose zip from sdcard” and scroll down to the iconiaN Kernel zip file. Press the ‘Power’ button to select and confirm.
4. Reboot Device PLAY SOME GAMES! WEE!
Install Vorbeth’s EasyRoot: (all work & codes from Vorbeth)
If for some reason you’re happy with stock and just want a very simple way to ROOT, then this is for you. Using this kernel will cause OTA to stop working (or you will have to edit the updater-script) and remove all the file checks. The latest update has made all previous instructions null, and it is now exceedingly easy to install ROOT on your A700. Awesome! Still, this does require an unlocked bootloader.
1. Download and extract the EasyRoot ZIP on your computer.
2. Locate and double click the file 'easyroot.bat'.
3. Follow all onscreen instructions.
4. Profit.
CoolOne700: (all work & codes from meier2009)
This is the new kid on the block. meier2009 has included three different install options in this ROM including Full (rooted stock), Small (all the Acer bloatware removed), and Custom (Choose what you want.) It’s definitely one to keep an eye on. Custom install is very handy. He’s also got his 4Way Reboot Mod which adds all our favorite reboot/recovery features. Sweet! Also, BusyBox and SuperSU are included on install, so you don’t need to worry about that.
1. Boot your A700 into CWM.
2. Follow Steps 2-6 from CM10 Install if coming from stock JB (or CM10, or iconiaN) with the exception that you’re installing the CoolOne700 zip (not CM10, duh). Also, CoolOne700 comes with Google Apps pre-installed, so no need for Step 7.
-----2. a. If coming from stock ICS, you will need to install the Jelly Bean Firmware (Found in the Aroma Setup of the ROM)
3. If updating from an older version of CoolOne700, you won’t need to do any of the wipes, but it is always a great idea to do the backup.
4. Reboot Device & Enjoy well sorted Jelly Beans.

Code:
6. If upon reboot, you hit the old system recovery, you will need to reflash the recovery.img OR just work around it by doing:
Code:
fastboot boot recovery.img
-----Step 6. does NOT install recovery, but forces your system to boot into CWM by pushing the file to your A700 from your ‘platform-tools’ directory. I had to use this method to install CM10 because I was never able to get CWM to install. Your luck may be different.-----
THAT´s the Trick my Friend !
Install recovery with
Code:
fastboot flash recovery recovery.img
AND THEN
Code:
fastboot boot recovery.img
Install any ROM and if you´re rebooting and asked to FIX Recovery, answer YES, then it will be leaved there !!!
With this way your also able to start CWM Recovery temporary
only use
Code:
fastboot boot recovery.img
then CWM will start, you can flash anything and after that CWM is gone, because the Stock Recovery is always inside the Recovery Partition

Makes sense then how I finally ended up with CWM actually installed on my tablet. Were the original instructions from pawitp mistaken, or just incomplete?

ExtremeRyno said:
Makes sense then how I finally ended up with CWM actually installed on my tablet. Were the original instructions from pawitp mistaken, or just incomplete?
Click to expand...
Click to collapse
Lost in translation...

ROFLMAO

Added more info last night and have now included the AOSP 4.2 to the links. Keepin' this bumped & updated.

Thanks for posting this excellent How To! I used it to install CM10.
I can confirm the backup to external backup functionality does work with a 8 GB MicroSDHC card. One thing you could do to bypass the external vs internal SD card discussion is to use sideloading. I used it to both install CM10 and the Google Apps and it works nicely. Just select Update through sideload in CWM and then enter 'adb sideload <filename>' on the command line and everything works nicely.
Also for the real beginner you could may be suggest backing up all user applications using Titanium Backup in order to easily restore them after flashing a mod.

Bumping thread back near the top. Lots of people got an A700 for the holiday and it seems many of them are bricking or at least screwing things up using outdated methods or strange new forms of CWM from other forums.
Also, thanks for the info, SanjuroE. Appreciated, and I can honestly say I never knew how to do the sideloading thing. I didn't actually realize that was what it was as on my old tablet (three years ago) sideloading was always in reference to installing from the external SD.

This guide was awesome. Many thanks for this.

I flashed CWM 6.0.3.1 via fastboot.
After that I tried fastboot boot recovery.img but it doesn't work.
On the display:
Booting downloaded image.
But nothing happens ??
Can anyone help me ??

schlex2010 said:
I flashed CWM 6.0.3.1 via fastboot.
After that I tried fastboot boot recovery.img but it doesn't work.
On the display:
Booting downloaded image.
But nothing happens ??
Can anyone help me ??
Click to expand...
Click to collapse
Loot at
http://forum.xda-developers.com/showthread.php?t=1791165
Post #166 to end of thread.

cfgh said:
Loot at
http://forum.xda-developers.com/showthread.php?t=1791165
Post #166 to end of thread.
Click to expand...
Click to collapse
Thanks mate!
I tried another recovery.img and than everything went fine!! :good:

USB driver link is not working.

papars said:
USB driver link is not working.
Click to expand...
Click to collapse
Check this : http://forum.xda-developers.com/showpost.php?p=58172023
Many files available, including Drivers

I can't connect my iconia a700 to PC (Windows 10) is say: device not found. Any help?
I install USB Driver, but in Device managers shows Acer Iconia Tab a700 with yellow worming sign.

Driver Issues WIN10
goralpm said:
I can't connect my iconia a700 to PC (Windows 10) is say: device not found. Any help?
I install USB Driver, but in Device managers shows Acer Iconia Tab a700 with yellow worming sign.
Click to expand...
Click to collapse
Hi,
I have the same issue and it took me hours to even find a driver from ACER. But even after the installation I cannot get the tablet to work stable. I installed general MTP drivers which gave me access to the "adb reboot-bootloader" command but during the reboot the tablet gets stuck on the Acer logo screen and does not boot into the bootloader. I have to unplug the tablet and only then I get the white text in the top left corner of the screen saying "starting Fastboot USB download protocol". But that is it. I assume that fastboot would use the Acer drivers to access the tablet but I don't have any for windows 10.
My question: Could somebody post drivers for Windows 10 for the A700/A701?
Thanks
realshadow

realShadow said:
Hi,
... ...
My question: Could somebody post drivers for Windows 10 for the A700/A701?
Thanks
realshadow
Click to expand...
Click to collapse
I had exactly the same problem. The solution was give here: https://forum.xda-developers.com/showthread.php?p=48915118
You don not need Acer driver.
- Wayne

[Q] Help!!! How to root + customize your ZTE V985 device

Originally Posted by suunnittelija View Post
I was able to root my ZTE V985 couple days ago. Download root installation package from:
http://pan.baidu.com/share/link?shar...&uk=2753639880
1. Install ZTE USB driver first: Goto Settings -Developer options - enable Driver CDROM. Connect your phone to the computer and install driver package from ZTE. 985root.7z package has also ZTE USB driver but it didn't work on my Win 7, so I installed drivers from phone.
2. Turn off CDROM mode and enable USB debugging mode and Unknown sources
3. Unzip 985root.7z file to any folder
4. Run xxxroot.bat and command window appears. Script will stop and ask you to press any key (in Chinese)
5. Check that your phone is connected and press any key. Script will upload files to your phone
6. There will be popup window on your phone. Click Restore my data
7. Phone will then boot up but keep it connected to PC and wait until it is fully booted
8. if there's nothing going on in command window, press any key and command window closes. If your are rooted, you have SuperUser app
Original instructions from here:
http://bbs.gfan.com/android-5226211-1-1.html
And Google translation:
http://translate.google.com/translat...26211-1-1.html
THE DEVICE IS NOW SUCESSFULLY ROOTED PLEASE POST ROMS/CUSTOMISATIONS/CWM/MODS + GUIDES ALSO AND ANY OTHER INFO ON THIS PHONE! THANKS.

alz_uk said:
Originally Posted by suunnittelija View Post
Click to expand...
Click to collapse
After rooting, you can download Google Play installer from here:
http://pan.baidu.com/share/link?shareid=126684&uk=1176017033
After installing, run this app. Slide blue button from Google Play logo to the phone logo. See attached picture.

suunnittelija said:
After rooting, you can download Google Play installer from here:
http://pan.baidu.com/share/link?shareid=126684&uk=1176017033
After installing, run this app. Slide blue button from Google Play logo to the phone logo. See attached picture.
Click to expand...
Click to collapse
Man your awesome, I was just about to get to that problem and what do you know took the words right outta my mouth.

HELP!!! Need ENGLISH recovery mode for chinese ZTE V985
Hi all, someone please post information on replacing the ZTE V985 chinese stock recovery mode to ENGLISH recovery mode!!!!!!

BUMP!
Bump!

alz_uk said:
Hi all, someone please post information on replacing the ZTE V985 chinese stock recovery mode to ENGLISH recovery mode!!!!!!
Click to expand...
Click to collapse
I found custom recovery from here:
http://pan.baidu.com/share/link?shareid=271693&uk=973327405
I think it is in Chinese, I have not installed it yet.
Does anyone knows that is it possible to build new recovery by using http://builder.clockworkmod.com/ and does it change the language to English?
I tried that tool by using Chinese recovery.img. It created new recovery.img successfully without any errors, but I have not tried it yet. Is it safe to use? I used builder just with recovery.img but without recovery.fstab because I wasn't able to find it.
What if the device fails to boot? I do have original firmware on .zip file, but not sure is it possible to boot and install original firmware from SD card.

ZTE stock recovery is actually in english !!!!
alz_uk said:
Hi all, someone please post information on replacing the ZTE V985 chinese stock recovery mode to ENGLISH recovery mode!!!!!!
Click to expand...
Click to collapse
My bad didnt check beforehand, it seems the stock recovery mode on the zte v985 is actually in english which allows to flash roms from zip files placed on the root directory of the micro sd card.
To enter ZTE Recovery Mode do as follows: Firstly power off device then Hold down volume down key and then hold down power key, when the zte logo appears on screen let go of the power key but still keep the volume down key held you will enter zte recovery mode which will allow you to wipe data, update from micro sd card etc.
Hope this helps.

alz_uk said:
Originally Posted by suunnittelija View Post
I was able to root my ZTE V985 couple days ago. Download root installation package from: DEAD
1. Install ZTE USB driver first: Goto Settings -Developer options - enable Driver CDROM. Connect your phone to the computer and install driver package from ZTE. 985root.7z package has also ZTE USB driver but it didn't work on my Win 7, so I installed drivers from phone.
2. Turn off CDROM mode and enable USB debugging mode and Unknown sources
3. Unzip 985root.7z file to any folder
4. Run xxxroot.bat and command window appears. Script will stop and ask you to press any key (in Chinese)
5. Check that your phone is connected and press any key. Script will upload files to your phone
6. There will be popup window on your phone. Click Restore my data
7. Phone will then boot up but keep it connected to PC and wait until it is fully booted
8. if there's nothing going on in command window, press any key and command window closes. If your are rooted, you have SuperUser app
Original instructions from here:
DEAD
And Google translation:
DEAD
THE DEVICE IS NOW SUCESSFULLY ROOTED PLEASE POST ROMS/CUSTOMISATIONS/CWM/MODS + GUIDES ALSO AND ANY OTHER INFO ON THIS PHONE! THANKS.
Click to expand...
Click to collapse
Hi, all links are dead for rooting ZTE grand Era. Does someone have valid links please ?
Thank you.

O_Neill31 said:
Hi, all links are dead for rooting ZTE grand Era. Does someone have valid links please ?
Thank you.
Click to expand...
Click to collapse
hello, anyone knows if exists any ROM for the v985 in 4.1 or miui v5?

david_gn7 said:
hello, anyone knows if exists any ROM for the v985 in 4.1 or miui v5?
Click to expand...
Click to collapse
4.1.2 update was released today. Here's the direct link for download:
http://pan.baidu.com/share/link?shareid=3082485858&uk=3442944625
It's recommended to update first from B03 to B04 and then do the 4.1.2 update. Here's the link for 4.0.4 B04:
http://pan.baidu.com/share/link?shareid=3921007642&uk=3945654451
How to do 4.1 update. Remember to backup first!:
1. Download V985_update_4.1.2.7z upgrade package file and unzip the file. Under the folders there's update.zip.
2. Copy update.zip to the external SD card root directory
3. Enter the "Settings" -> "System Software Updates" -> "Storage card upgrade." and uncheck "retain user data upgrade". If this is checked, it will cause some issues and the phone might not boot.
4.Click the OK button to upgrade. Upgrade process starts automatically after a few seconds.
Root & recovery:
http://pan.baidu.com/share/link?shareid=4088477952&uk=1178049129

How to root ZTE V985 4.1.2 Jelly Bean
Hi, it seems that ZTE has brought a new android version to the V985 called 222200B1329ZTE V985V1.0.0B04.
I have a V985 with android 4.0.4 version B03 installed, rooted and equipped with Gapps. I can only upgrade into stock which removes my root and Gapps.
Can anyone tell me how to root the V985V1.0.0B04 android 4.1.2 version?
Thanks

I was able to compile and run fully working clockworkmode recovery from CM10.1 stream,
I was also able to compile and port CM10.1 to this device. Currently thinking if we could port CM10.2 to this device.

CM 10.1
moskvicheff said:
I was able to compile and run fully working clockworkmode recovery from CM10.1 stream,
I was also able to compile and port CM10.1 to this device. Currently thinking if we could port CM10.2 to this device.
Click to expand...
Click to collapse
I will look forward for your posts, I'm very interested about CM 10.1 on my V985, great job! :good:

edusturke said:
I will look forward for your posts, I'm very interested about CM 10.1 on my V985, great job! :good:
Click to expand...
Click to collapse
Thanks!
I'm currently stuck with Wifi, I also have kernel sources for this device. Let me know If you'd like me to post the link on it.
I'm looking for any assistance in porting Cyanogen mod to this device to make it fully operational.
P.S. I neet at least 10 posts to be able to post links
Regards,
Sergey

Phone won't start!
I have installed 4.1.2 update on my v985, but it was draining my battery very fast, i tried to install back to B04, but it was not working, i couldn't install. Then i tried to install Clockwork Recovery and now phone won't start, iz just turns on ZTE logo and stops!
Help please!! Is there anyway to unbrick my phone?

Phone is something like read only
I have a v985. I received it rooted, but a lot of message was in Chinese an it did not download my contacts from gmail.
I've flashed all ROMs that I found, finaly I'm stuck in "enterprise_V985_signed_101613_1017.zip".
Google play does not start. It just flashes up.
I have a Chinese application search app, where I can install apps. It seems to be installed, but the app is nowhere.
I can boot into recovery, but I can't wipe or format at all. Nothing.
I can run "install zip", it loads the zip, the commands are started, it writes that it is OK, but does not change the phone at all.
The strand that I can make photo, it is saved, I can copy files to phone and to sd card...
What can be the problem?

hello there! It seems to be quiet here, did someone solve the problem? I have also this zte version, all things is working correctly except the battery, the current rom is ics 4.0.4 v985v1.0.0B03, the android system consumes itself about 50% of battery everyday even when the phone is in standby, I would like replace the kernel with a new one, if someone has some ideas I'm very interested. :good:

[Q] Blu quattro 4.5 root

I need help rooting my blu quattro 4.5 dd440 i install drivers via pdanet i tried many version of binary v30 15 31 etc and i get bootloop and system ui error all the time infinate times. I need phone rooted to unistall pre installed apps like facebook and other crap apps that take up ram. please help me if u can

BLU Quattro 4.5 (440D) GSM Recovery+Root
Hello... I got my BLU Quattro 4.5 (D440) a while back, didn't fuzz with it much right off. The Stock ROM was sluggish at best thought there was even an issue with the Digitizer/screen. But this thread was extremely helpful. I am now running Shendu ROM 4.1.2 one of the suggested ROM's above. I tried the other 2 first and they were mostly in Chineese and I had an especially hard time getting them switched over to English. Either way onward to the point. I have put together a few helpful tips-tricks for my experience with this phone and its phoenix transition to an awesome handset. Thats right now this is my daily driver and I love it! See below hope its helpful.
BLU Quattro 4.5 (440D) GSM Recovery+Root
These steps for this phone only!! Not responsible for any issues.
1. download ROM's, Recovery, & Driver from XDA (this thread)
http://forum.xda-developers.com/show....php?t=2327417
2. Enable USB Debugging! Go into Apps-Settings-DevOptions - Check box for USB Debug
3. Have original USB cord if handy! I tried with a Samsung OEM cable but no luck getting drivers to stick. Use original is best. (If you have one.)
Plug in USB Cord to PC then Phone and see if windows detects drivers. let it. It wont get the ones u need later, but what it does find is for USB storage. (you can move over your ROM's/Gapps to storage, downloads folder is a good spot).
4. Go to... http://junefabrics.com/android/downloadold.php to get pdanet software. Install it and it will give i the right drivers for ADB support. I used 4.01 to match the android version currently on my phone.
5. Extract the Driver provided from XDA. Put it in a folder with the ADB commands. Or you can get it all here... http://downloadandroidrom.com/file/G...usRootNew.zipn <-- I know this isn't for BLU but, if you extract this to a folder, and also add the drivers extracted to it as well this works! I've done it.
6. Extract the English Recovery to the same folder.
7. Turn off your phone. Hold down Vol up and Power button for about 5-9 seconds. Once you see a green screen let go of both. Screen may flicker then go black but the icons at the bottom will stay lit. You are now in APX mode (nvflash) mode. (as stated above in original post)
8. Check your Win 7 PC device manager. For a Phone device with ADB. If you you may need to update driver with the one that came from XDA, but the PDANet software should make it work.
8. Go to the folder and find Recovery.bat file (may have Chinese in file name. Double click and a command prompt window will pop up with a bunch of unknown characters, wait 5 sec then hit enter. The batch file should take of pushing the necessary recovery through ADB to the phone. It will error if it can't.
9. If completes OK. Push power for 7-9 seconds to power off the phone. Hit power like normal to turn it back on. It will boot up like normal (or it should).
10. USB is still connected this whole time and you can open a command prompt window. Navigate to the folder you placed the Recovery into. Something like user/username/desktop/BLU/recovery..etc)
Type ADB devices....it should show you that is is connected to your device. Then type " adb reboot recovery " and the device should reboot, give it some time.
11. Once in recovery. Best to do a backup of the original ROM & system. that way you can get back into recovery if anything goes wrong and wipe out the problem by restoring and starting again.
After you backup === you can get into recovery without the command being typed in or even being connected to your PC.... By holding Vol up + Power till you see the green screen then let go of power but keep holding Vol up till you see the BLU Products boot screen then let go ===
Clockworkmod Recovery should be on your screen.
you can reboot phone now and get back to original with no changes. Or you can venture into the world of loading ROM's (There in your downloads folder if you saved them in Step 3)
ROM 101
BACKUP-BACKUP-BACKUP 1st thing once in Recovery ...can't stress enough how much of trouble you can keep yourself out of by keeping an original backup.
As I stated before the Shendu ROM + Gapps is running smooth and all features I've been trying are working flawlessly!! Thanks to original post for getting me going. Just thought I'd add my 2 Cents.

[Q] TF101 - upgrade or buy a new tablet ?

Hi All, new to this forum... what brought me here is trying to figure out if I can upgrade the TF101 to android higher than 4.0.3 that seems to be the "normal" latest version you can get.
Issues I have are: lockup, freeze, twitter post (crash twitter), screen weird colors (need reboot) etc... Maybe I have some hardware issue... planing to open the case and verify all connectors are ok and well seated.
I just spent 4 hours looking around this forum and saw the KatKiss 4.4.4 thing... I say thing because I have no clue (and did not find how) to install this thing.
So! Is it worth it that I spent hours more on understanding how to upgrade, debug and all... or I just go buy a new tablet?
I saw some post around the twitter issue that did not work either after KatKiss upgrade, so not sure if it's worth it ?
I was looking at the Samsung Pro tablets with 8 cores... seems amazing! But pricy!
Anyhow, recommendations?
If you say... sure try to upgrade to 4.4.4 with KatKiss... ok, I can try that, but from the last 4 hours of reading/looking around, I did not find instructions steps I could understand.
Most of those steps I have not clue what they are!
These builds are designed to be installed from your favorite recovery. MAKE SURE TO INSTALL A COMPATIBLE ANDROID 4.2/4.3 RECOVERY!
TWRP >= 2.3.2.3 is recommended, new TWRP available here
Backup everything !
Go to recovery
Make a full wipe / factory reset (you can skip this step if you're already on KatKiss-4.4, if ever you encounter a problem do the full wipe and try again before reporting )
Format /system (only if Version<026)
Flash the rom
Flash KatKiss gapps
Wipe cache/dalvik
Reboot
Click to expand...
Click to collapse
Thanks for any feedback
Cheers!
Simon

I have the tab pro and i like it a lot.
I also have the tf101 running katkiss.
The katkiss is running smooth for me.
All is well and no issues this far.
So I would say try katkiss.
Verstuurd vanaf mijn SM-G900F met Tapatalk

r2go said:
I have the tab pro and i like it a lot.
I also have the tf101 running katkiss.
The katkiss is running smooth for me.
All is well and no issues this far.
So I would say try katkiss.
Verstuurd vanaf mijn SM-G900F met Tapatalk
Click to expand...
Click to collapse
Would love to try katkiss.... but I did not find a how-to steps I can understand.... Any help would be nice.
:laugh:
Simon

SimonFiliatrault said:
Would love to try katkiss.... but I did not find a how-to steps I can understand.... Any help would be nice.
:laugh:
Simon
Click to expand...
Click to collapse
Hi Simon.
Is your device already rooted?
You need to root your device first.
What android version are you running?
Verstuurd vanaf mijn SM-G900F met Tapatalk

r2go said:
Hi Simon.
Is your device already rooted?
You need to root your device first.
What android version are you running?
Verstuurd vanaf mijn SM-G900F met Tapatalk
Click to expand...
Click to collapse
Device not rooted... Android 4.0.3.
I am looking for step-by-step instructions... if they exist?
Never did that type of mod before.
Thanks,
Simon

SimonFiliatrault said:
Device not rooted... Android 4.0.3.
I am looking for step-by-step instructions... if they exist?
Never did that type of mod before.
Thanks,
Simon
Click to expand...
Click to collapse
Easiest way, use Easyflasher (If your TF101 has a serial number B6O or eariler (Some B7O), it is an SBK1, most B7O and all higher are SBK2) choosing the wrong one in Easyflasher will not do any harm, it just won't work
http://forum.xda-developers.com/showthread.php?t=1688012
1: Flash TWRP recovery with Easyflasher
2. Download KatKiss ROM #33 & Latest Gapps and copy to your MicroSD, stick MicroSD Card into TF101
3: Boot to TWRP Recovery by powering off the TF, then pressing and holding Power & Volume Down until the white text appears at the top of the screen, then quickly hit Volume Up once
4: Goto the WIPE menu, and wipe everything apart from External Storage (This will 100% wipe your TF, so if you have anything you want to keep, back it up, you can also make a Nandroid backup inside of TWRP, so make sure your MicroSD Card has enough room if you choose that)
5: Once everything is wiped, goto the INSTALL menu and install KatKiss ROM you copied to the MicroSD Card (Might have to select External from the INSTALL menu to navigate to the MicroSD Card)
6: When the ROM says it is completed the install, go back to the INSTALL menu and install the GAPPS you also copied to the MicroSD Card
7: Once GAPPS have completed installing (Ignore any messages about failing to mount partitions etc) WIPE Cache and Dalvik Cache (Might ask you immediately after flashing Gapps, if not, do it from the WIPE menu
8: Choose REBOOT > SYSTEM or POWER OFF > REBOOT
9: All being well, you are now running the KatKiss ROM
---
TIPS:
When using Easyflasher, you're gonna need to install the "Universal Naked Drivers" from the Easyflasher thread - use a 32bit Windows 7 for least chance of any problems, 64bit windows requires driver signing, and so do all versions of Windows 8.x, you can use 8.x but you'll need to disable driver signing mode before installing them
---
Any problems, reply here and I`ll check every now and then

ok here's the detail steps I did...
1) I have a TF101, B60... S/N, thus SBK1 (what ever that means!)
2) Using this thread: http://forum.xda-developers.com/showthread.php?t=1688012
- Need APX Drivers: http://forum.xda-developers.com/showthread.php?t=1514942
Found those instructions that partially work:
http://forum.xda-developers.com/showthread.php?t=1514942&page=4
Search in the start menu for Device Manager and open it.
Plug in your tablet via USB while in APX mode (hold power button and volume (+) until the screen turns off).
The driver should try to automatically install off the tablet upon plugging it in to your computer.
If it fails to install, you will have an "Unknown Devices" section in Device Manager.
Right click on Unknown Devices and hit update driver.
Then hit manually install driver. Point the file browser to the root folder of the extracted package that you downloaded.
For clarification: You downloaded the zip in the OP called Universal_Naked_Driver_0.72.zip.
When you extract it, you should get something like Universal Naked Driver 0.72 or something like that.
Point that file browser to the newly extracted folder, NOT the subfolders.
If you point it to the amd64 or the i386 subfolders it will not work. Hope this helps you out!
That is partly true... here's what I did:
1. power button + volume up
2. device manager showed "other devices" - APX
3. right-click APX and update driver
4. point to extracted naked driver folder
5. Cannot install - hash not present issue!
6. Found this how-to on installing unsigned drivers: http://dhakshinamoorthy.wordpress.com/2012/05/14/installing-an-unsigned-driver-in-windows-8-x64/
- Cannot find the control panel advanced startup menu!!!
Found those that work! http://pcsupport.about.com/od/windows-8/a/open-advanced-startup-options-windows-8.htm
Method 2: PC Settings
Swipe from the right to open the charms bar.
Tip: If you have a keyboard, use WIN+I and then skip to Step 3.
Tap or click on Settings.
Tap or click on Change PC settings at the bottom of the charms bar.
Choose Update and recovery from the list of options on the left of the PC settings window.
Note: Prior to Windows 8.1, choose General instead and then skip to Step 6.
Choose Recovery.
Locate Advanced startup, at the bottom of the list of options on your right.
Tap or click on Restart now.
Wait through the Please wait message until Advanced Startup Options opens.
After reboot, I could install the Asus Transformer APX interface.
downloaded easy flasher: http://yarr.ntg.cx/pub/EasyFlasher-0.8.3b-STABLE.zip
extracted and started with SBK1
Choose TWRP 2.2.1 and clicked flash
Tablet need to be in APX mode (power + volume up)
click flash and ok
Saw this on easy flash:
Running Wheelie..
>Tablet is now ready for Nvflash
Flashing twrp.SOS
>Finished, now reboot into recovery!
Saw this on tablet:
Entering NvFlash recovery mode / Nv3p Server
Chip Uid: xxxx
!!! phone update success !!!
!!! phone update success !!!
Copying those file to root of flash drive
- KatKiss-4.4.4_032b.zip
- gapps-KatKiss-4.4.4_20140720.zip
- fsync_on.zip
3) Booted to TWRP Recovery
1. Pressing and holding Power & Volume Down
2. when white text appears at the top of the screen, then quickly hit Volume Up once
Now we see the TWRP!
4) Goto the WIPE menu, and wipe everything apart from External Storage (This will 100% wipe your TF, so if you have anything you want to keep, back it up, you can also make a Nandroid backup inside of TWRP, so make sure your MicroSD Card has enough room if you choose that)
- cache
- Dalvik cache
- Factory reset
- System
- Internal storage
- Format data
FAILED!
Unable to format data
5) Once everything is wiped, goto the INSTALL menu and install KatKiss ROM you copied to the MicroSD Card (Might have to select External from the INSTALL menu to navigate to the MicroSD Card)
- Choose katkiss rom
KatKiss-4.4.4_032b.zip
- clicked home
6) When the ROM says it is completed the install, go back to the INSTALL menu and install the GAPPS you also copied to the MicroSD Card
- gapps-KatKiss-4.4.4_20140720.zip
- Home
7) Also installed fsync_on.zip
- This is optional to have more speed, but can cause data loss if tablet reboot
8) WIPE Cache and Dalvik Cache
9) Reboot - System
- Should see the new OS start - with the dog and colored circles!
10) After a short minute... you will get the welcome and setup screen
- Do standard setup!
Tablet is up and running... NICE!
Thanks a LOT!
Will now re-install my stuff and test... will keep you posted.
Do this detailed how-to exist somewhere?

CRAP!!! The main reason I updated this tablet was in the hopes to fix the twitter issue... that is, when trying to post a new tweet, the app crash and restart...
SAME issue!
Any tips on this one would be wonderful.

It's easy.
First root it. Rooting has a few basic common steps. just get the files right.
Then install the rom in recovery!
Voila!

SimonFiliatrault said:
ok here's the detail steps I did...
1) I have a TF101, B60... S/N, thus SBK1 (what ever that means!)
2) Using this thread: http://forum.xda-developers.com/showthread.php?t=1688012
- Need APX Drivers: http://forum.xda-developers.com/showthread.php?t=1514942
Found those instructions that partially work:
http://forum.xda-developers.com/showthread.php?t=1514942&page=4
Search in the start menu for Device Manager and open it.
Plug in your tablet via USB while in APX mode (hold power button and volume (+) until the screen turns off).
The driver should try to automatically install off the tablet upon plugging it in to your computer.
If it fails to install, you will have an "Unknown Devices" section in Device Manager.
Right click on Unknown Devices and hit update driver.
Then hit manually install driver. Point the file browser to the root folder of the extracted package that you downloaded.
For clarification: You downloaded the zip in the OP called Universal_Naked_Driver_0.72.zip.
When you extract it, you should get something like Universal Naked Driver 0.72 or something like that.
Point that file browser to the newly extracted folder, NOT the subfolders.
If you point it to the amd64 or the i386 subfolders it will not work. Hope this helps you out!
That is partly true... here's what I did:
1. power button + volume up
2. device manager showed "other devices" - APX
3. right-click APX and update driver
4. point to extracted naked driver folder
5. Cannot install - hash not present issue!
6. Found this how-to on installing unsigned drivers: http://dhakshinamoorthy.wordpress.com/2012/05/14/installing-an-unsigned-driver-in-windows-8-x64/
- Cannot find the control panel advanced startup menu!!!
Found those that work! http://pcsupport.about.com/od/windows-8/a/open-advanced-startup-options-windows-8.htm
Method 2: PC Settings
Swipe from the right to open the charms bar.
Tip: If you have a keyboard, use WIN+I and then skip to Step 3.
Tap or click on Settings.
Tap or click on Change PC settings at the bottom of the charms bar.
Choose Update and recovery from the list of options on the left of the PC settings window.
Note: Prior to Windows 8.1, choose General instead and then skip to Step 6.
Choose Recovery.
Locate Advanced startup, at the bottom of the list of options on your right.
Tap or click on Restart now.
Wait through the Please wait message until Advanced Startup Options opens.
After reboot, I could install the Asus Transformer APX interface.
downloaded easy flasher: http://yarr.ntg.cx/pub/EasyFlasher-0.8.3b-STABLE.zip
extracted and started with SBK1
Choose TWRP 2.2.1 and clicked flash
Tablet need to be in APX mode (power + volume up)
click flash and ok
Saw this on easy flash:
Running Wheelie..
>Tablet is now ready for Nvflash
Flashing twrp.SOS
>Finished, now reboot into recovery!
Saw this on tablet:
Entering NvFlash recovery mode / Nv3p Server
Chip Uid: xxxx
!!! phone update success !!!
!!! phone update success !!!
Copying those file to root of flash drive
- KatKiss-4.4.4_032b.zip
- gapps-KatKiss-4.4.4_20140720.zip
- fsync_on.zip
3) Booted to TWRP Recovery
1. Pressing and holding Power & Volume Down
2. when white text appears at the top of the screen, then quickly hit Volume Up once
Now we see the TWRP!
4) Goto the WIPE menu, and wipe everything apart from External Storage (This will 100% wipe your TF, so if you have anything you want to keep, back it up, you can also make a Nandroid backup inside of TWRP, so make sure your MicroSD Card has enough room if you choose that)
- cache
- Dalvik cache
- Factory reset
- System
- Internal storage
- Format data
FAILED!
Unable to format data
5) Once everything is wiped, goto the INSTALL menu and install KatKiss ROM you copied to the MicroSD Card (Might have to select External from the INSTALL menu to navigate to the MicroSD Card)
- Choose katkiss rom
KatKiss-4.4.4_032b.zip
- clicked home
6) When the ROM says it is completed the install, go back to the INSTALL menu and install the GAPPS you also copied to the MicroSD Card
- gapps-KatKiss-4.4.4_20140720.zip
- Home
7) Also installed fsync_on.zip
- This is optional to have more speed, but can cause data loss if tablet reboot
8) WIPE Cache and Dalvik Cache
9) Reboot - System
- Should see the new OS start - with the dog and colored circles!
10) After a short minute... you will get the welcome and setup screen
- Do standard setup!
Tablet is up and running... NICE!
Thanks a LOT!
Will now re-install my stuff and test... will keep you posted.
Do this detailed how-to exist somewhere?
Click to expand...
Click to collapse
I am essentially trying to do this although I have a C20 so I use SBK2 in Easy Flash. However, after I do my wipes, then go to flash my rom, I get an error message that it can't open the zip file What is strange is that I have done this before and have had KK installed on my tablet.

706
Razor64 said:
It's easy.
First root it. Rooting has a few basic common steps. just get the files right.
Then install the rom in recovery!
Voila!
Click to expand...
Click to collapse
Unsure what you are referring to?
1) Rooting the TF101
2) Fixing Twitter issue
As you see in the thread, I have successfully installed 4.4.4 KatKiss.

barkeater said:
I am essentially trying to do this although I have a C20 so I use SBK2 in Easy Flash. However, after I do my wipes, then go to flash my rom, I get an error message that it can't open the zip file What is strange is that I have done this before and have had KK installed on my tablet.
Click to expand...
Click to collapse
Did you make sure the zip on the flash drive are ok? Did you try to open them on a PC?

Found a solution for twitter! Simply installed which is better! TWEEDLE

Razor64 said:
It's easy.
First root it. Rooting has a few basic common steps. just get the files right.
Then install the rom in recovery!
Voila!
Click to expand...
Click to collapse
KatKiss is already rooted!
SimonFiliatrault said:
Found a solution for twitter! Simply installed which is better! TWEEDLE
Click to expand...
Click to collapse
Great pleased you managed to get it working in the end, you can now update TWRP to either the latest official 2.3.2.3 or the unofficial which has been taken over by another member, that's possibly why you ended up with the DATA failing to wipe
Twitter works ok for me, but there are 2 different types of KatKiss, there is the normal one which has a speed increase, and the NonLinaro version which has much better compatibility with apps
Its possible twitter is not liking the Linaro version (Normal one)
Anyway, you are set to flash whichever ROMs you like now you have TWRP, but Id advise updating to 2.3.2.3 to avoid issues, that's the version Ive been running since it was released
Oh and SBK1 and 2 mean, Secure Boot Key, SBK1 was leaked and therefore very easy to flash recovery and other stuff to that required the key, SBK2 did not leak, so devs had to find workarounds in order to flash recovery

Wow Simon.
Already so much.
By the way you sound like a pro already
Now just follow what *detection* says.
That Rom is fast and smooth.
Verstuurd vanaf mijn SM-G900F met Tapatalk

I now want to update again since I have some issue with wifi disconnecting and would like to have original Twitter app working.
So here's a couple of questions:
1. TWRP... before I used EasyFlasher that have TWRP 2.2.1
- I did not find easy flasher with TWRP 2.3.2.3 what do you recommend to use to update TWRP? Link please.
2. You said Twitter work for you and you installed the NonLinaro... right?
- I would be using this link: http://forum.xda-developers.com/showthread.php?t=2592890
That's good?
Any other tips, new version since you last post?
Thanks,
Simon

SimonFiliatrault said:
I now want to update again since I have some issue with wifi disconnecting and would like to have original Twitter app working.
So here's a couple of questions:
1. TWRP... before I used EasyFlasher that have TWRP 2.2.1
- I did not find easy flasher with TWRP 2.3.2.3 what do you recommend to use to update TWRP? Link please.
2. You said Twitter work for you and you installed the NonLinaro... right?
- I would be using this link: http://forum.xda-developers.com/showthread.php?t=2592890
That's good?
Any other tips, new version since you last post?
Thanks,
Simon
Click to expand...
Click to collapse
I can help you with 2.3.2.3 TWRP
Code:
https://mega.co.nz/#!0MFjWR5L!Xsf2b83h54I97z5Zsp_1PUn6mDHi6itZIc2GGoFkAeI
This Easyflasher has 2.3.2.3 updated inside (Credit to Frederuco)

*Detection* said:
I can help you with 2.3.2.3 TWRP
Code:
https://mega.co.nz/#!0MFjWR5L!Xsf2b83h54I97z5Zsp_1PUn6mDHi6itZIc2GGoFkAeI
This Easyflasher has 2.3.2.3 updated inside (Credit to Frederuco)
Click to expand...
Click to collapse
Ok... Downloaded this new version and ran it:
Running Wheelie..
>Tablet is now ready for Nvflash
Flashing twrp.SOS
>Finished, now reboot into recovery!
on the tablet, I see the !!!!! phone update success!!!! 2 time
Trying now to get in "recovery mode"...
Tried simple reboot in recovery from KatKiss, does not work.
Ideas?

SimonFiliatrault said:
Ok... Downloaded this new version and ran it:
Running Wheelie..
>Tablet is now ready for Nvflash
Flashing twrp.SOS
>Finished, now reboot into recovery!
on the tablet, I see the !!!!! phone update success!!!! 2 time
Trying now to get in "recovery mode"...
Tried simple reboot in recovery from KatKiss, does not work.
Ideas?
Click to expand...
Click to collapse
Did you reboot fully into KK before trying to get into recovery after flashing 2.3.2.3?
You need flash 2.3.2.3 > reboot fully into KK to complete the install > then reboot into recovery
Also you can try powering off the TF, then hold Vol down and Power until you see the white text at the top of the screen, then release all buttons and quickly tap Vol up to enter recovery

*Detection* said:
Did you reboot fully into KK before trying to get into recovery after flashing 2.3.2.3?
You need flash 2.3.2.3 > reboot fully into KK to complete the install > then reboot into recovery
Also you can try powering off the TF, then hold Vol down and Power until you see the white text at the top of the screen, then release all buttons and quickly tap Vol up to enter recovery
Click to expand...
Click to collapse
After first attempt, yes I entered KK then did reboot in recovery and did not work.
I have tried many time to do power with vol down and vol up... I see "cold-booting linux"... then KK, not recovery mode
I started another thread for this, not sure where the best place to discuss this is?

[GUIDE] Proscan PLT9650G (RockChip RK3126) Tablet, Root, TWRP, etc

*** Use at your own risk these instructions worked for me on MY tablets that is no guarantee they will work for you ***
This is for the ProScan PLT9650G(K-1G-8G) tablet. It has the RockChip RK3126 chipset. The one I am working with was purchased in Canada at the Atlantic Superstore. I will just briefly outline what I needed and had to do to root and install a TWRP recovery on the tablet. See the attachment for the recovery image. I will explain how to get the programs and general steps to make a full backup of the tablet before ever rooting the device. It is a little difficult, and not necessary, but like any backup can be helpful to have around.
Specifications:
The ProScan tablet has:
- Android Lollipop 5.1.1;
- Quad-core Processor, 1.2Mhz;
- 1 GB of DDR3 Memory;
- 8GB Flash Storage;
- 800x480 Screen Resolution.
Backup Overview:
1) Install USB drivers;
2) Put tablet in bootloader mode;
3) Read the different partitions.
Tools Needed:
1) Rockchip Driver Assistant v4.3;
2) Android Tool v2.3.
Detailed Instructions:
This tablet is a newer version and requires at least version 4.3 of the Rockchip Driver Assistant. The older versions (4.1) won't recognize the USB product id (310D) in bootloader mode.
Download the drivers unrar and run DriverInstall.exe. Select uninstall to clean any old drivers and then select install to install the newer ones. I've done this under Windows 7/8.1/10. Since I've done it so often and so many times with different driver version, I can't remember if the bootloader drivers require you install them with the driver signing turned off or not. The problem becomes that the bootloader drivers (under Windows 8+) will fail the driver signing authentication and won't install. The ADB and MTP drivers are signed and will install correctly, but when you boot the tablet in bootloader mode the device will be unrecognized by Windows. If you end up with this problem follow these instructions and then install the drivers.
After testing on a new machine under Windows 10 the drivers install fine. There is no need to boot with driver signing verification turned off.
To put the tablet in bootloader mode follow thes instructions:
1) Unplug tablet (both power and usb);
2) Turnoff tablet;
3) Press and hold the esc and power buttons at the same time;
4) Hold until the stock recovery menu comes up;
5) Press the esc button to go down to the menu item saying bootloader;
6) Press the power button to execute that menu item.
The screen will go blank. Plug the tablet into the computer and it will be recognized as a device type "Class for rockusb devices" in the Windows Device Manager.
Download the Android Tool from the link provided. The link gives a detailed description of how to backup all the partitions. I have included my parameters.txt file that I created. From the standpoint of undoing the root operation described below I believe only the recovery and system partition needs to be saved. But saving all the partitions never hurts. After you have followed the information in the link and saved the partitions you can move on to rooting the device.
One serious warning I have NOT been able to write anything to the device using the Android Tool. It always give me an error and won't even try. The backups we create can be used from within the tablet to restore it later if needed.
Custom Recovery Overview:
1) Root device;
2) Download the image file on the tablet;
3) Flash the recovery partition with the image file.
Tools Needed:
1) KingRoot;
2) Terminal Application;
Root Device:
The device rooted using KingRoot. Startup the tablet and go through the setup process. Download the apk from the link provided. The version used in testing was 4.6.2. You will need to allow "Unknown sources". The app will eventually give a button just try to root. This will eventually work and the tablet will be rooted.
Extract the img file from within the zip file below onto the internal drive. Make sure you put it in the Download directory. If you are doing this from the tablet it should go there if you move it over using the computer make sure you put it in that directory or change the command below to the proper directory.
Install a terminal emulator. Anyone will do, the one I chose is linked above. Open the emulator and type:
Code:
su
at the prompt. KingRoot should prompt you asking if you want to grant root privilege to the command prompt. Then type the command:
Code:
dd if=/sdcard/Download/TWRP_800x480_Unified.img of=/dev/block/rknand_recovery bs=4096
. That's it if you type:
Code:
reboot recovery
the tablet will reboot and TWRP should start up.
Notes:
If you saved the original system partition you can install it using TWRP and effectively unroot the device but keep the TWRP recovery. With the recovery image you can install it over the TWRP and return the tablet to its stock state. I'm giving these tablets to my kids and I wanted a way to return them to the state I bought them plus after I've personalized them for each of my kids I can make a backup in case they do something that messes them up.
This will also work for the PLT1065G but you need to use different recovery/parameters. The kernel is different (looks like a different touchscreen).

Thanks for this. Got one for $50 at Loblaws today. Will attempt rooting.
Got it for my 6 yr old
Edit: Fixed boot issue

protectivedad said:
*** Use at your own risk these instructions worked for me on MY tablets that is no guarantee they will work for you ***
This is for the ProScan PLT9650G(K-1G-8G) tablet. It has the RockChip RK3126 chipset. The one I am working with was purchased in Canada at the Atlantic Superstore. I will just briefly outline what I needed and had to do to root and install a TWRP recovery on the tablet. See the attachment for the recovery image. I will explain how to get the programs and general steps to make a full backup of the tablet before ever rooting the device. It is a little difficult, and not necessary, but like any backup can be helpful to have around.
Specifications:
The ProScan tablet has:
- Android Lollipop 5.1.1;
- Quad-core Processor, 1.2Mhz;
- 1 GB of DDR3 Memory;
- 8GB Flash Storage;
- 800x480 Screen Resolution.
Backup Overview:
1) Install USB drivers;
2) Put tablet in bootloader mode;
3) Read the different partitions.
Tools Needed:
1) Rockchip Driver Assistant v4.3;
2) Android Tool v2.3.
Detailed Instructions:
This tablet is a newer version and requires at least version 4.3 of the Rockchip Driver Assistant. The older versions (4.1) won't recognize the USB product id (310D) in bootloader mode.
Download the drivers unrar and run DriverInstall.exe. Select uninstall to clean any old drivers and then select install to install the newer ones. I've done this under Windows 7/8.1/10. Since I've done it so often and so many times with different driver version, I can't remember if the bootloader drivers require you install them with the driver signing turned off or not. The problem becomes that the bootloader drivers (under Windows 8+) will fail the driver signing authentication and won't install. The ADB and MTP drivers are signed and will install correctly, but when you boot the tablet in bootloader mode the device will be unrecognized by Windows. If you end up with this problem follow these instructions and then install the drivers.
After testing on a new machine under Windows 10 the drivers install fine. There is no need to boot with driver signing verification turned off.
To put the tablet in bootloader mode follow thes instructions:
1) Unplug tablet (both power and usb);
2) Turnoff tablet;
3) Press and hold the esc and power buttons at the same time;
4) Hold until the stock recovery menu comes up;
5) Press the esc button to go down to the menu item saying bootloader;
6) Press the power button to execute that menu item.
The screen will go blank. Plug the tablet into the computer and it will be recognized as a device type "Class for rockusb devices" in the Windows Device Manager.
Download the Android Tool from the link provided. The link gives a detailed description of how to backup all the partitions. I have included my parameters.txt file that I created. From the standpoint of undoing the root operation described below I believe only the recovery and system partition needs to be saved. But saving all the partitions never hurts. After you have followed the information in the link and saved the partitions you can move on to rooting the device.
One serious warning I have NOT been able to write anything to the device using the Android Tool. It always give me an error and won't even try. The backups we create can be used from within the tablet to restore it later if needed.
Custom Recovery Overview:
1) Root device;
2) Download the image file on the tablet;
3) Flash the recovery partition with the image file.
Tools Needed:
1) KingRoot;
2) Terminal Application;
Root Device:
The device rooted using KingRoot. Startup the tablet and go through the setup process. Download the apk from the link provided. The version used in testing was 4.6.2. You will need to allow "Unknown sources". The app will eventually give a button just try to root. This will eventually work and the tablet will be rooted.
Extract the img file from within the zip file below onto the internal drive. Make sure you put it in the Download directory. If you are doing this from the tablet it should go there if you move it over using the computer make sure you put it in that directory or change the command below to the proper directory.
Install a terminal emulator. Anyone will do, the one I chose is linked above. Open the emulator and type:
Code:
su
at the prompt. KingRoot should prompt you asking if you want to grant root privilege to the command prompt. Then type the command:
Code:
dd if=/sdcard/Download/TWRP_800x480_Unified.img of=/dev/block/rknand_recovery bs=4096
. That's it if you type:
Code:
reboot recovery
the tablet will reboot and TWRP should start up.
Notes:
If you saved the original system partition you can install it using TWRP and effectively unroot the device but keep the TWRP recovery. With the recovery image you can install it over the TWRP and return the tablet to its stock state. I'm giving these tablets to my kids and I wanted a way to return them to the state I bought them plus after I've personalized them for each of my kids I can make a backup in case they do something that messes them up.
Click to expand...
Click to collapse
It seems the boot issue is still there. Do you ever get this? It will get stuck at the PROSCAN logo display.

Friko said:
It seems the boot issue is still there. Do you ever get this? It will get stuck at the PROSCAN logo display.
Click to expand...
Click to collapse
I have had it stuck. It was when I was testing things. I can't remember what I did. I do know one time I left it for a day and I noticed the ProScan logo had a flashing cursor in it.

protectivedad said:
I have had it stuck. It was when I was testing things. I can't remember what I did. I do know one time I left it for a day and I noticed the ProScan logo had a flashing cursor in it.
Click to expand...
Click to collapse
I've been fiddling with it and it seems to be completely random. So I guess it's something we'll have to live with.
I bought it for my 6 year old who's dying to play Pokemon Go. The app runs okay on it. It's just the 'GPS' (or lack of a proper GPS chip) that's a bit slow/inaccurate

Hello I to bought this tablet in Canada I successfully rooted it but is there a reason why no other cameras can be downloaded or Music players or Instagram.

Is thee any chance to unbrick this tablet?
I have one stuck in the boot logo, hard reset wont solve, is there any flash file?

Hellooooo !!
anybody here ?
---------- Post added at 12:30 PM ---------- Previous post was at 12:26 PM ----------
ANYONE TEIED THIS FIRMWARE?
https://mega.nz/#!TVFX0CiZ!6CaGOSGZM47PQAd9KZDuKcPJaXsCL3n3JJQBtXPRHJo

is there any tool capable of flashing this tablet?
I have tried all known by me and all report a sudden error as sson as you try to write anything.
like OP said.
I have one stuck at boot logo, I have 2 firmwares ready to flash.

yurais said:
is there any tool capable of flashing this tablet?
I have tried all known by me and all report a sudden error as sson as you try to write anything.
like OP said.
I have one stuck at boot logo, I have 2 firmwares ready to flash.
Click to expand...
Click to collapse
There is a way to create an SDCARD and it will run from the SDCARD. I've forgotten how . I'm looking at one of my kids cracked ones right now. The touchscreen is cracked so I'm looking at build Ubuntu for it. I'll post when I figure out the SDCARD again.

Reset tablet to factory
I was able to use the factory irmware to reset the tablet from a computer. It will over write any custom recovery, etc. I have been unable to recreate a custom image any changes make the image fail. I found the software I used to create a bootable SDCARD but I can't get it to work keeps failing on creating the MBR. The software was the Rockchip SD Firmware Tool and there is an option to create SD Boot. So far I can only find v1.43 anyone have v1.45?

Let me know here as soon as you just remember anything related to this.
I got another tab like this, screen cracked and I could read off its firmware, so I now have a working firmware waiting to be written...
Enviado desde mi SM-N920T mediante Tapatalk

Thanks so much for this guide. I picked one of these up for $6 when HHGREGG was closing.

Proscan PLT7650G
Good day is there a guide and firmware for a Proscan PLT7650G

Technician
protectivedad said:
I was able to use the factory irmware[/URL] to reset the tablet from a computer. It will over write any custom recovery, etc. I have been unable to recreate a custom image any changes make the image fail. I found the software I used to create a bootable SDCARD but I can't get it to work keeps failing on creating the MBR. The software was the Rockchip SD Firmware Tool and there is an option to create SD Boot. So far I can only find v1.43 anyone have v1.45?
Click to expand...
Click to collapse
How did you flash the image? what software did you use,
Thanks.

it's not possible to change the rom or custom image of the tablet to another operating system like ubuntu or linux. It has allow OEM bootloader unlocked in the settings in developer section greyed out and it doesn't allow oem bootloader unlocking 'enabled'. You cannot enable it.
What you are doing is just resetting the factory image. or rom. you can just push the reset button with pin after charging the tablet for 3 hours.
These tablets are not 'cheap' to make and google, cell phone companies subsidize these 'cheap' tablets. so you have to use and pay them when you subscribe to their cell phone 'service' or google advertisements when you use their 'service'.
Lots of vaporware being pushed saying they can unlock something for $40 or downloading tools etc. wasted of time as it's impossible to unlock oem BOOTLOADER if the manufacture has locked it, you cannot install another operating system in the tablet, or smart phone. so don't waste your time.
Only some phones allow oem unlocking bootloader and those are the higher end phones costing $400-$600 for a tablet that are not 'subsidized' by google or you cell phone company as with 'cheap' phone or tablet.

the firmware is not available for download at the manufacture website that should raise alarms about the firmware. I've factory reset the device and now it's having reboot issues, either the firmware is defective or corrupt bootloader etc. The manufacture proscan seems to be selling the devices yet no technical support or even a direct download from the manufacture, downloading firmware from thirdparty servers is security risk. it seems like today lots bogus websites and no technical support from manufacturers in tech devices they sell. and people have to sites like XDA for 'free' technical support. Even Microsoft which makes billions in profits fail to provide proper technical support for some reason. and have to rely on 'free' technical support for bugs and issues with their software and hardware and lots vaporware apps etc.. bogus apps. that don't work.
Rooting gives the user the ability to install and change OEM software. from what i gather so don't waste your time, to root a device, allows the user to delete operating system files. if the manufacture doesn't allow changing the oem software there is nothing you can do. about so don't waste time trying root it or try to install ubuntu or linux on the tablet or smartphone if it's oem LOCKED. bootloader. you cannot unlock it. it's much harder to unlock oem software.

the method to 'restore' factory image or known as 'flashing the rom'
there is no reason to flash the rom etc.
1. just hold the power button and esc button at the same time
2. release the power button wait 2 seconds
and then release the esc button
you should now be in boot up mode.
this unit doesn't allow you to be in bootloader mode. so you CANNOT install another firmware or install linux etc. other than the proscan firmware.
3. press esc to select restore the factory settings
4. press the power button to select
this the easiest way to restore stuck in browser or need to flash the rom
again if the rom is 'corrupt' which is not likely
if that is the case
the option to "apply update from external storage" doesn't seem to work as you cannot mount to flash the rom and reinstall the .img file from the .zip file

"apply update from external storage"
where you saved your .zip doesn't work
the apply updated from ADB works you need a usb computer hooked up to you computer and terminal command to ADB to your table to rinstall the .imge file

update ,this no longer seems to work in installing the .zip file method to install the firmware.
lot of software and hardware that have no technical support or documentation and the stuff just doesn't seem to work and high security risk with no updates from manufacture as it cost them money to resolve issues. selling disposable technology tablets. that is not meant to last. basically toys. for kids.

Database Info

welcome