[Q] ZOPO ZP990 wont boot after changes to /system/build.prop - General Questions and Answers

Hello, I am new to xda-developers and have just joined up.
I have gone to great lengths to find an answer to my problem with Google and have searched this forum.
Not having any luck I have decided to call out for help.
My situation
- Country: Australia
- Model: ZOPO ZP990 Android phone.
- Android 4.2, Jelly Bean
- Phone is "rooted".
- No recovery backup was ever made.
- My 3G wasn't working. The best I could achieve was "2G EDGE" data connections.
- I have a good HSDPA connectivity with my old LG Android P500 phone in my area.
- As I bought the Zopo phone in China I don't have the option of "after sales service".
- I am an Android newbie and I know very little about Android systems in general.
I was very happy with this phone, except that I was having issues connecting to 3G.
I had used Mobileuncle to configure for the specific 900/2100MHz 3G service in Australia.
Setting the 3G bands with Mobileuncle for my region did not correct my problem with no 3G access.
I then followed the advice to make changes to /system/build.prop
As there were no similar entries in my default build.prop I added the following lines to the very end.
# Start Support for Australian 3G
ro.ril.hsxpa=2
ro.ril.hsdpa.category=5
ro.ril.enable.3g.prefix=1
ro.ril.hsupa.category=5
ro.ril.enable.dtm=1
ro.ril.gprsclass=12
ro.ril.enable.a53=1
# End Support for Australian 3G
I made a copy of the original /system/build.prop to /system/build.prop.bak as a backup.
I made the changes using Notepad++ (on PC) and an Android File Manager (provided root access) app.
I then rebooted and my phone hangs after it presents a ZOPO musical/visual start-up advert presentation.
My phone wont boot !!!
--------------------------------------------
<by pressing buttons on power-up I get the following>
Android system recovery <3e>
Enter: OK Key, Select : Vol UP/ Vol down
Reboot system now
apply update from ADB
apply update from sdcard
wipe data/ factory reset
wipe cache partition
--------------------------------------------
Using ADB(Android Debugging Bridge) Version 1.0.31
(I am using Mini-SDK and not the full Android SDK)
I have "Java Runtime Engine" but not "Java SDK" installed.
I connect the phone to my PC via USB and enter the "Android system recovery <3e>" environment.
I select the "apply update from ADB" on my phone.
I then enter the following commands into my PC.
C:\mini-sdk>adb version
Android Debug Bridge version 1.0.31
C:\mini-sdk>adb devices
List of devices attached
0123456789ABCDEF sideload
C:\mini-sdk>adb usb
error: closed
C:\mini-sdk>adb shell
error: closed
Besides the above commands I cannot get ADB to do anything useful.
I have "USB Debugging" turned off at the phone so I suspect this is why ADB doesn't work.
I know very little about ADB only what I have recently learnt with Google.
--------------------------------------------
I then downloaded the latest ZP990 ROM and Flash Tool V4.2
While I found the instructions straightforward I cannot establish communication between PC and phone via USB.
(I have the correct Android drivers installed on my PC and had full USB functionality before this problem started.)
Once again I suspect the fact that my "USB Debugging" is turned off prevents Flash Tool to work.
--------------------------------------------
I've noticed there is an "apply update from sdcard" in the "Android system recovery <3e>" environment.
I wonder if I can exploit this?
Is there a recovery ROM on the internet that I could download from the net to use on my sdcard?
If I could get any ROM to load, I could later use Flash Tool to do the final ROM upgrade.
Does anyone know if I could use the "apply update from sdcard" from "Android system recovery <3e>" to install a new ROM.
--------------------------------------------
Can someone please help me?
I work in the electronics/IT field, but I know very little about Android systems.
So all I need is guidance on moving forward.
If I sound like I know more about Android that is because I have done a lot of research on the internet to try and fix my phone.
--------------------------------------------

Are you able to do an ADB PULL of the backup you took, rename it on your PC to build.prop, do an ADB REMOUNT then ADB PUSH it back?

I fixed it myself !!!
No need to help me.
I found what I was looking for on the various Android websites around.
I needed to first instal the Mediatek USB VCOM drivers.
Install the latest copy of SP Flash Tool on my PC.
Down load the latest ZP990 ROM from the ZOPO website and unpack it.
Remove battery from phone for a short period. Put the battery back, but don't power up.
Start SP Flash Tool
Select the scatter-loading file from the ROM I unpacked.
Press F9 (or hit Download button) and connect your phone into the computer via USB data cable.
Things went much easier than I expected.
Lost my data, but I got my phone back. :good:

Related

Adding Android Market to Coby Kyros MID1125 (no rooting)

I hope this helps some people out there, because it drove me nuts trying to find a way to do this for the MID1125 since it's so new...
First off, I was told by the two main rooting software developers that there is currently no way to root my device, so I needed to find a way to add Market without rooting the tablet. BTW, I’m running 2.3.3.
Secondly, none of the guides on how to add Android Market out there worked for me (once again because my tablet is too new). Every time I tried to use Market, it would just keep crashing, so here is how I did it:
1. Turn on the Debugging Mode (Settings>Applications>Development, then check the box).
2. If you have a microSD card in the tablet, safely eject it.
3. Plug your Kyros into your computer with the supplied USB cable and turn USB Storage on. You will then be prompted to open a window up, so do that because that is the internal storage of your tablet.
4. Download and unzip the file I attached to your computer (there should be 8 files in the zip).
5. Drag the 8 files onto the root of your device.
6. Turn off USB Storage on your tablet and disconnect the cable.
7. On your tablet, use a file managing program. I use the one that came stock on the unit, which is ES File Explorer. Once this program is open, you should see “/sdcard/” on the top left. If you don’t, click the home picture toward the top left. Now when you scroll down, you will see the 8 files that you dragged onto the tablet. Install them in the order that they are listed by selecting each one at a time, which should be GoogleBackupTransport.apk, GoogleCalendarSyncAdapter.apk, GoogleContactsSyncAdapter.apk, GoogleFeedback.apk, GooglePartnerSetup.apk, GoogleServicesFramework.apk, Talk.apk, and Vending.apk.
8. Once all 8 files are successfully installed, reboot your tablet, and when it comes back on, click the Market icon, and log in with the normal Google username and password (or create a new account if you don’t have one).
9. Turn off the Debugging Mode (Settings>Applications>Development, then uncheck the box) and you should be good to go.
* I've successfully done this on three of these MID1125 tablets, so I figured I would try to save others the MANY hours it took for me to figure this out.
Thanks..I been looking for this for a mid1125 for a few days now..even tho I get mines in the mail tomorrow..I'll let u know how it goes when I try this..
---------- Post added at 08:17 PM ---------- Previous post was at 08:11 PM ----------
Btw...anything else u learn about the 1125 to improve this tablet please let me know..thanks in advance...
Definitely worked..i just used the sd card and it installed perfectly
That's awesome! Glad it worked for you.
If anyone finds out when we can root this tablet, let me know
Ill see for the rooting part..but do u know how to get the updated market..?? Or will it update itself??
kaleonkells said:
Ill see for the rooting part..but do u know how to get the updated market..?? Or will it update itself??
Click to expand...
Click to collapse
.
What version do you have? I have 1.82. I figure since it works, why mess with it?
Thats what i was thinking.. but i got the "new market"3.0.26 now..i got it working and downloading..
kaleonkells said:
Thats what i was thinking.. but i got the "new market"3.0.26 now..i got it working and downloading..
Click to expand...
Click to collapse
Well, share the love
I sent a message hope it went thru..
Thanks @pucku19 it works for me i install the files and i got he android market working on my coby kyros 1125 tablet thanks a lot.
sorry - not required - found into
Yeah, pass the information along for the new market and especially if someone finds out how to root it. I have already tried z4root and Gingerbreak, neither of which worked.. I was about to try pulling it from my LG Optimus S phone running Cyanogen Mod with Gingerbread 2.3.3. I will test it out and report back. If I can I will post the files for the new market as well.
root coby 1125
Hello,
In google type: coby kiros root 1125 comunidade coby kyros orkut. There is a tutorial to root this coby. This tutorial is in portuguese linguage.but you can.i use the translate from google to use it. I will maker a english tutorial but will spend a little time
You will need to know something about what is being spoke of (ADB in particular) and it's quite rough but here is a copy paste of the process that paulonsf was speaking of. Also note that due to a shortage of postings I can't post links, but I'm sure you can figure out where to put what to make them work :
Coby Kyros ROOT access in 1125
I bring you here in the community a great tutorial made by Paulo Novais, who is here in the community. In this tutorial he explains how to access Root in 1125
Files needed:
Link 3: .mediafire.com/?0flk1abu232me1k (upgrade.zip-this installs the clockworkmod)
Link 4 : .mediafire.com/?cd061vl5465bmed (install su-2.3.6.3-efgh-signed-This installs SU)
continuing ..
1 - The ADB tool is a tool that you use the switch to access the tablet.
-2) In a folder with a name for easier access to this folder, for example: C: \ ADBTOOL.
2 - Connect the tablet and the computer using the USB cable, enable tablet mode debugging settings / applications / development / usb debugging.
a. The tablet computer will identify the device as an android.
You can check this panel to identify control / hardware / device. If the drives in the devices should be, automatically installed, an exclamation mark on Android device will appear. This will be necessary
reinstall the drives. In my case I asked him to seek in Windows the best network drive to the device itself and windows found the drives.
b. In the tablet notifications inform him that he is with the way debugging turned on. In addition, it will give the option of connecting to the USB exchange of information with the computer. The one option that you want it mount the sd shows internal and external disk drives in computer. Do not enable that option.
c. To test that you have an established connection type and run the windows: CMD, go to the command prompt. Enter the folder ADBTOOL you created and placed the files in the link 2 (cd
ADBTOOL). One way to know if the drive is installed go type: ADB reboot and press enter. This should reset your Tablet. If you managed to get to that you already have access to tablet via ADB command!. The command: ADB devices also can be used to check if the device is android connected.
Procedure 2 (Installing ClockworkMod):
1 - Put the file update.zip and su-2.3.6.3-efgh-signed.zip link
3 and 4 link in an external SD and enter the same in 1125 coby tablet.
No need to uncompress the file, the tablet has the endende
format. ZIP.
a. In the tablet go to setting / about devices / System Update / Install
System Update / From SD CARD. Confirm the operation, the tablet will
reboot and install the update and reload the android system. In this
point CWM (ClockworkMod) was installed. Standards in tablets coby
to go to recovery mode (ClockworkMod) was enough to restart the
holding tablet (power + home). In 1125 coby form is not working,
at least for my coby.
b. To access the CWM use the comand ADB, as explained
above, but type: adb reboot recovery, the tablet will
CWM restart mode. In this mode displays a list of options,
as the backup option, which we talk about topics from previous options,
to update the system, run options of settings files
zip. To make the ROOT will use this last option.
c. To navigate the CWM coby 1125 only gives the option of using the volume
volume up and down (the power button has the same function of the volume up).
Volume will descend down the options. The volume goes up or power button
select the / run option. The problem that occurs in coby
1125, is that if you want to return to the previous option, will not be
possible, there is no button to do this operation. Thus, if you
wrong selection, you need to return the following command: adb reboot
recovery again that the tablet goes to the home screen CWM.
Procedure 3 (ROOT):
1 - Go to recovery mode using the command adb reboot recovery
2 - Scroll down to the option "install zip from sdcard" using the volume down
and select this option using the volume up. Another list will appear
options: choose the "choose zip from sdcard". From there you will see the
su file-2.3.6.3-efgh-signed.zip listed, select this file and
run using the volume down and volume up to navigate to
select and execute.
3 - You will see it run an update. The takes a while. When finished you'll have to use the ADB to give command: ADB reboot from the computer. Because you cannot use the buttons on the tablet to give a reset by CWM.
4 - Ready! When you restart the tablet superuser and run the program, it will get root access and you will see a "#" symbol in notifications from your tablet. A root tip has a program to explore, you can browse directories, change the write option in the directory, copy and paste files. Very good indeed.
Thank you so much for this post. I had been trying to get this done for days on my MID1126 and this worked perfectly!
-Ö¿Ö- said:
You will need to know something about what is being spoke of (ADB in particular) and it's quite rough but here is a copy paste of the process that paulonsf was speaking of. Also note that due to a shortage of postings I can't post links, but I'm sure you can figure out where to put what to make them work :
Coby Kyros ROOT access in 1125
I bring you here in the community a great tutorial made by Paulo Novais, who is here in the community. In this tutorial he explains how to access Root in 1125
Files needed:
Link 3: .mediafire.com/?0flk1abu232me1k (upgrade.zip-this installs the clockworkmod)
Link 4 : .mediafire.com/?cd061vl5465bmed (install su-2.3.6.3-efgh-signed-This installs SU)
continuing ..
1 - The ADB tool is a tool that you use the switch to access the tablet.
-2) In a folder with a name for easier access to this folder, for example: C: \ ADBTOOL.
2 - Connect the tablet and the computer using the USB cable, enable tablet mode debugging settings / applications / development / usb debugging.
a. The tablet computer will identify the device as an android.
You can check this panel to identify control / hardware / device. If the drives in the devices should be, automatically installed, an exclamation mark on Android device will appear. This will be necessary
reinstall the drives. In my case I asked him to seek in Windows the best network drive to the device itself and windows found the drives.
b. In the tablet notifications inform him that he is with the way debugging turned on. In addition, it will give the option of connecting to the USB exchange of information with the computer. The one option that you want it mount the sd shows internal and external disk drives in computer. Do not enable that option.
c. To test that you have an established connection type and run the windows: CMD, go to the command prompt. Enter the folder ADBTOOL you created and placed the files in the link 2 (cd
ADBTOOL). One way to know if the drive is installed go type: ADB reboot and press enter. This should reset your Tablet. If you managed to get to that you already have access to tablet via ADB command!. The command: ADB devices also can be used to check if the device is android connected.
Procedure 2 (Installing ClockworkMod):
1 - Put the file update.zip and su-2.3.6.3-efgh-signed.zip link
3 and 4 link in an external SD and enter the same in 1125 coby tablet.
No need to uncompress the file, the tablet has the endende
format. ZIP.
a. In the tablet go to setting / about devices / System Update / Install
System Update / From SD CARD. Confirm the operation, the tablet will
reboot and install the update and reload the android system. In this
point CWM (ClockworkMod) was installed. Standards in tablets coby
to go to recovery mode (ClockworkMod) was enough to restart the
holding tablet (power + home). In 1125 coby form is not working,
at least for my coby.
b. To access the CWM use the comand ADB, as explained
above, but type: adb reboot recovery, the tablet will
CWM restart mode. In this mode displays a list of options,
as the backup option, which we talk about topics from previous options,
to update the system, run options of settings files
zip. To make the ROOT will use this last option.
c. To navigate the CWM coby 1125 only gives the option of using the volume
volume up and down (the power button has the same function of the volume up).
Volume will descend down the options. The volume goes up or power button
select the / run option. The problem that occurs in coby
1125, is that if you want to return to the previous option, will not be
possible, there is no button to do this operation. Thus, if you
wrong selection, you need to return the following command: adb reboot
recovery again that the tablet goes to the home screen CWM.
Procedure 3 (ROOT):
1 - Go to recovery mode using the command adb reboot recovery
2 - Scroll down to the option "install zip from sdcard" using the volume down
and select this option using the volume up. Another list will appear
options: choose the "choose zip from sdcard". From there you will see the
su file-2.3.6.3-efgh-signed.zip listed, select this file and
run using the volume down and volume up to navigate to
select and execute.
3 - You will see it run an update. The takes a while. When finished you'll have to use the ADB to give command: ADB reboot from the computer. Because you cannot use the buttons on the tablet to give a reset by CWM.
4 - Ready! When you restart the tablet superuser and run the program, it will get root access and you will see a "#" symbol in notifications from your tablet. A root tip has a program to explore, you can browse directories, change the write option in the directory, copy and paste files. Very good indeed.
Click to expand...
Click to collapse
how do you get the driver for the mid1125 my computer wont find it and when i go to adb it says device not recognized
Market = good to go
pucku19 said:
I hope this helps some people out there, because it drove me nuts trying to find a way to do this for the MID1125 since it's so new...
First off, I was told by the two main rooting software developers that there is currently no way to root my device, so I needed to find a way to add Market without rooting the tablet. BTW, I’m running 2.3.3.
Secondly, none of the guides on how to add Android Market out there worked for me (once again because my tablet is too new). Every time I tried to use Market, it would just keep crashing, so here is how I did it:
1. Turn on the Debugging Mode (Settings>Applications>Development, then check the box).
2. If you have a microSD card in the tablet, safely eject it.
3. Plug your Kyros into your computer with the supplied USB cable and turn USB Storage on. You will then be prompted to open a window up, so do that because that is the internal storage of your tablet.
4. Download and unzip the file I attached to your computer (there should be 8 files in the zip).
5. Drag the 8 files onto the root of your device.
6. Turn off USB Storage on your tablet and disconnect the cable.
7. On your tablet, use a file managing program. I use the one that came stock on the unit, which is ES File Explorer. Once this program is open, you should see “/sdcard/” on the top left. If you don’t, click the home picture toward the top left. Now when you scroll down, you will see the 8 files that you dragged onto the tablet. Install them in the order that they are listed by selecting each one at a time, which should be GoogleBackupTransport.apk, GoogleCalendarSyncAdapter.apk, GoogleContactsSyncAdapter.apk, GoogleFeedback.apk, GooglePartnerSetup.apk, GoogleServicesFramework.apk, Talk.apk, and Vending.apk.
8. Once all 8 files are successfully installed, reboot your tablet, and when it comes back on, click the Market icon, and log in with the normal Google username and password (or create a new account if you don’t have one).
9. Turn off the Debugging Mode (Settings>Applications>Development, then uncheck the box) and you should be good to go.
* I've successfully done this on three of these MID1125 tablets, so I figured I would try to save others the MANY hours it took for me to figure this out.
Click to expand...
Click to collapse
--------------------------------------
--------------------------------------
Installed Market and it went in like a champ on my MID1125.
Upgraded Flash from Market since it comes broken right out of the box.
Many Thanks.
--------------------------------------
--------------------------------------
problems with market and the mid1125
so is anybody elses lockscreen flickering on and off randomly after installing market?
my tablet is also shutting off a lot, randomly, and i cant seem to get it to work right lately. is there any way to root it yet? kindof tired of this generic software it has!
and the person above with the rooting instructions is very hard to understand
pucku19 said:
I hope this helps some people out there, because it drove me nuts trying to find a way to do this for the MID1125 since it's so new...
First off, I was told by the two main rooting software developers that there is currently no way to root my device, so I needed to find a way to add Market without rooting the tablet. BTW, I’m running 2.3.3.
Secondly, none of the guides on how to add Android Market out there worked for me (once again because my tablet is too new). Every time I tried to use Market, it would just keep crashing, so here is how I did it:
1. Turn on the Debugging Mode (Settings>Applications>Development, then check the box).
2. If you have a microSD card in the tablet, safely eject it.
3. Plug your Kyros into your computer with the supplied USB cable and turn USB Storage on. You will then be prompted to open a window up, so do that because that is the internal storage of your tablet.
4. Download and unzip the file I attached to your computer (there should be 8 files in the zip).
5. Drag the 8 files onto the root of your device.
6. Turn off USB Storage on your tablet and disconnect the cable.
7. On your tablet, use a file managing program. I use the one that came stock on the unit, which is ES File Explorer. Once this program is open, you should see “/sdcard/” on the top left. If you don’t, click the home picture toward the top left. Now when you scroll down, you will see the 8 files that you dragged onto the tablet. Install them in the order that they are listed by selecting each one at a time, which should be GoogleBackupTransport.apk, GoogleCalendarSyncAdapter.apk, GoogleContactsSyncAdapter.apk, GoogleFeedback.apk, GooglePartnerSetup.apk, GoogleServicesFramework.apk, Talk.apk, and Vending.apk.
8. Once all 8 files are successfully installed, reboot your tablet, and when it comes back on, click the Market icon, and log in with the normal Google username and password (or create a new account if you don’t have one).
9. Turn off the Debugging Mode (Settings>Applications>Development, then uncheck the box) and you should be good to go.
* I've successfully done this on three of these MID1125 tablets, so I figured I would try to save others the MANY hours it took for me to figure this out.
Click to expand...
Click to collapse
Thanks worked for my daughters 8127
Problems adding Android Market to MID1125
I have followed the instructions of how to add the Adroid Market to the MID1125 and still no go. I get the GoogleBackupTransport.apk installed and every other file comes up not installed, with the exception of the Vending.apk which loads. Of course the Android Market does not work. It only flashes a white screen for a second the back to the desktop. I have uninstalled the packages and reinstalled several times, with the same result. I really do not want to root it.
Any ideas, anybody???

Rooting the rko3066/rockchip 3066 device

I'm a newbie to Android, but I fumbled around with a rooting tool and found a method that works to root two flavours of rko3066, rockchip 3066 devices. As it only roots the device, I see no reason why it should not root any android device, as long as the correct device drivers are used.
USE AT YOUR OWN RISK.
As always with any routine that flashes the eprom of any
cpu, no responsibility is assumed or implied by the author
for any damage that following these instructions may cause
to your phone, tablet, pc or device.
USE AT YOUR OWN RISK.
Rooting u30gt-h
On tablet
1.In U30gt-h Settings->Display open sleep setting.
2.Set sleep to at least ten minutes.
3.In U30gt-h Settings->storage->click on Three dots in upper
right of Settings window title field
4 Select USB computer connection Dropdown menu .
5. Select "Mass Storage" check box
6. <-- backout of storage settings
7. Browse down in Settings and select Security
8.In Security Settings, Select Unknown sources, to give the
Android device permission to install software from sources
not specifically sanctioned by Google and the Android
Consortium. This ensures that the Root utility,
Tp-Sparky-Root.bat will have the necessary access rights to
root the u30gt. If you have any qualms about unsanctioned
files on your tablet or device, you will want to uncheck
this selection after the rooting process is complete.
Whether any of the rooted utilities and programs you will
want to use are sanctioned, is anybody's guess. As always,
be careful when Dling or intalling Any software. I trust
everyone has and uses anti-virus software on all your
devices.
8.scroll down in settings and select {} Developer
Options, if not there, go to (i)about tablet and touch and
hold the Build field and it will bring up developer Options
in the left hand main menu.
9. In Developer Options, select USB debugging.
10. Close settings, and any other open apps.
11. Goto U30gt main android desktop, to ensure good clean
reboots.
12. Using a Known good micro USB to std USB cable,
connect U30gt tablet to PC, you'll get a "connecting to usb"
in notifications area in Android, and a usb icon in the
notification area. You Do Not want to select "Connect to Pc
to Transfer Files", in the notification menu, just plug in the
cable and let it be.
USE AT YOUR OWN RISK.
On PC
1. Search in a web browser for RKBatchTool_u30.zip, the 1.5
version, DL and unzip in the default zip file subdirs.
Rk-batch-tool 1.5 has u30gt drivers, browse the Rk-batch
tool's dir for the u30 drivers for your PC OS. Right click
on the rockusb.inf and chose Install, to install the driver.
2. Verify that you have a rockchip_usb USB Device under disk
drives in Device Manager. Control Panel->System->Hardware->
Device Manager->Disk Drives->rockchip_usb USB Device.
3. Dl TPSarky-VonDroid-Root.rar from
*"mediafire.com/?vd3y1rld2amdxq5"*
as a newbie I cannot post links, so search mediafire.com for TPSarky-VonDroid-Root.rar
4. Unarchive TPSarky-VonDroid-Root.rar, using an archive, or
zip utility: Winzip, alzip, etc. It may require the password
"geekbuying.com" to unrar the archive.
5. Mouse into TPSarky-VonDroid-Root directory created by the
rar file, until you get to TPsparkyRoot.bat and adb.exe
files, a couple of sudirs inside TpSarky unzipped file
directories.
6. Run, double click on, adb.exe first. It opens up a dos
command window, runs a dos executable that launches adb
server and connects to the U30gt. It opens and closes so
fast you won't hardly see it. If you Do Not run adb.exe.
first, Tp-Sparky-Root.bat will not communicate with the
U30gt, and your root will fail.
7. Now run, double click on, Tp-Sparky-Root.bat
Tp-Sparky-Root.bat will Immediately reboot the u30gt.
8. When the u30gt reboots, hit space key as instructed.
Tp-Sparky-Root.bat will reboot the u30gt, again.
9. Press the space key as instructed, again. The command line
will show
uid=0<root> gid=0<root>
if you have a successful root.
10. Press the space key as instructed, again.
The command informs you the U30gt root has been remounted,
there are a couple of errors relating to SuperSU, I presume
SuperSu was Not included in the tpsarky zip file, or is in
the wrong place for the batch file to find it, but you can
DL SuperSU from GooglePlayStore, nhnf. The Utility notifies
you that Tp-Sparky-Root.bat is completing the root.
11. The u30gt will reboot one last time.
12. DL Titanium Backup Root, Rootchecker, or Avast Android to the tablet,
and they will confirm a rooted tablet.
**As this method only Roots the device, and since it worked
on both my u30gt and an Imito-Mx1 mini android, I think it
should work on nearly any RKO3066 droid device.
As always with any routine that flashes the eprom of any
cpu,
USE AT YOUR OWN RISK.
Thanks to the people who initially posted the original root
routine for the IMITO-MX1 on Youtube, and to geekbuying for
this procedure, as well as the files for rooting the IMITO-
MX1 and ultimately the u30gt. A big thanks to Tp-Sarky or
Tp-Sparky, whoever they may be, for writing the batch file
that does all the work. I also want to thank 900Supersport,
kastycube and the good folks at alldocube for their various
flavours of the u30gt firmware and utilities, as well as
flashmyandroid.com
I have tried all flavours of android 4.1 firmware, 900
supersport, kastycube, to the generic cube-tablet.com
versions from 1.07 to the latest greatest build 1.11, and
None of them gives me access to the microsd card. I bought
two of these puppies for Christmas, IPS version, and neither
the original out of the box or my reconfigured one reads
microsd. It is possible that both got bad sd card readers,
but unlikely. As my imito-mx1 miniandroid reads the microsd
cards, as does the adapter in my pc, it is most probably an
U30gt flavour android system software issue. Anybody got any
clues how to resolve microsd issues in android?
works great
533online said:
I'm a newbie to Android, but I fumbled around with a rooting tool and found a method that works to root two flavours of rko3066, rockchip 3066 devices. As it only roots the device, I see no reason why it should not root any android device, as long as the correct device drivers are used.
USE AT YOUR OWN RISK.
As always with any routine that flashes the eprom of any
cpu, no responsibility is assumed or implied by the author
for any damage that following these instructions may cause
to your phone, tablet, pc or device.
USE AT YOUR OWN RISK.
Rooting u30gt-h
On tablet
1.In U30gt-h Settings->Display open sleep setting.
2.Set sleep to at least ten minutes.
3.In U30gt-h Settings->storage->click on Three dots in upper
right of Settings window title field
4 Select USB computer connection Dropdown menu .
5. Select "Mass Storage" check box
6. <-- backout of storage settings
7. Browse down in Settings and select Security
8.In Security Settings, Select Unknown sources, to give the
Android device permission to install software from sources
not specifically sanctioned by Google and the Android
Consortium. This ensures that the Root utility,
Tp-Sparky-Root.bat will have the necessary access rights to
root the u30gt. If you have any qualms about unsanctioned
files on your tablet or device, you will want to uncheck
this selection after the rooting process is complete.
Whether any of the rooted utilities and programs you will
want to use are sanctioned, is anybody's guess. As always,
be careful when Dling or intalling Any software. I trust
everyone has and uses anti-virus software on all your
devices.
8.scroll down in settings and select {} Developer
Options, if not there, go to (i)about tablet and touch and
hold the Build field and it will bring up developer Options
in the left hand main menu.
9. In Developer Options, select USB debugging.
10. Close settings, and any other open apps.
11. Goto U30gt main android desktop, to ensure good clean
reboots.
12. Using a Known good micro USB to std USB cable,
connect U30gt tablet to PC, you'll get a "connecting to usb"
in notifications area in Android, and a usb icon in the
notification area. You Do Not want to select "Connect to Pc
to Transfer Files", in the notification menu, just plug in the
cable and let it be.
USE AT YOUR OWN RISK.
On PC
1. Search in a web browser for RKBatchTool_u30.zip, the 1.5
version, DL and unzip in the default zip file subdirs.
Rk-batch-tool 1.5 has u30gt drivers, browse the Rk-batch
tool's dir for the u30 drivers for your PC OS. Right click
on the rockusb.inf and chose Install, to install the driver.
2. Verify that you have a rockchip_usb USB Device under disk
drives in Device Manager. Control Panel->System->Hardware->
Device Manager->Disk Drives->rockchip_usb USB Device.
3. Dl TPSarky-VonDroid-Root.rar from
*"mediafire.com/?vd3y1rld2amdxq5"*
as a newbie I cannot post links, so search mediafire.com for TPSarky-VonDroid-Root.rar
4. Unarchive TPSarky-VonDroid-Root.rar, using an archive, or
zip utility: Winzip, alzip, etc. It may require the password
"geekbuying.com" to unrar the archive.
5. Mouse into TPSarky-VonDroid-Root directory created by the
rar file, until you get to TPsparkyRoot.bat and adb.exe
files, a couple of sudirs inside TpSarky unzipped file
directories.
6. Run, double click on, adb.exe first. It opens up a dos
command window, runs a dos executable that launches adb
server and connects to the U30gt. It opens and closes so
fast you won't hardly see it. If you Do Not run adb.exe.
first, Tp-Sparky-Root.bat will not communicate with the
U30gt, and your root will fail.
7. Now run, double click on, Tp-Sparky-Root.bat
Tp-Sparky-Root.bat will Immediately reboot the u30gt.
8. When the u30gt reboots, hit space key as instructed.
Tp-Sparky-Root.bat will reboot the u30gt, again.
9. Press the space key as instructed, again. The command line
will show
uid=0<root> gid=0<root>
if you have a successful root.
10. Press the space key as instructed, again.
The command informs you the U30gt root has been remounted,
there are a couple of errors relating to SuperSU, I presume
SuperSu was Not included in the tpsarky zip file, or is in
the wrong place for the batch file to find it, but you can
DL SuperSU from GooglePlayStore, nhnf. The Utility notifies
you that Tp-Sparky-Root.bat is completing the root.
11. The u30gt will reboot one last time.
12. DL Titanium Backup Root, Rootchecker, or Avast Android to the tablet,
and they will confirm a rooted tablet.
**As this method only Roots the device, and since it worked
on both my u30gt and an Imito-Mx1 mini android, I think it
should work on nearly any RKO3066 droid device.
As always with any routine that flashes the eprom of any
cpu,
USE AT YOUR OWN RISK.
Thanks to the people who initially posted the original root
routine for the IMITO-MX1 on Youtube, and to geekbuying for
this procedure, as well as the files for rooting the IMITO-
MX1 and ultimately the u30gt. A big thanks to Tp-Sarky or
Tp-Sparky, whoever they may be, for writing the batch file
that does all the work. I also want to thank 900Supersport,
kastycube and the good folks at alldocube for their various
flavours of the u30gt firmware and utilities, as well as
flashmyandroid.com
I have tried all flavours of android 4.1 firmware, 900
supersport, kastycube, to the generic cube-tablet.com
versions from 1.07 to the latest greatest build 1.11, and
None of them gives me access to the microsd card. I bought
two of these puppies for Christmas, IPS version, and neither
the original out of the box or my reconfigured one reads
microsd. It is possible that both got bad sd card readers,
but unlikely. As my imito-mx1 miniandroid reads the microsd
cards, as does the adapter in my pc, it is most probably an
U30gt flavour android system software issue. Anybody got any
clues how to resolve microsd issues in android?
Click to expand...
Click to collapse
works great full root on sk30sdk android 4.1.1 2013 rockchip tablet follow instructions and all is well
do you have any idea; f this process works on
Next book 7 premium se
s/n: YFG121******* ?
Sent from my Next7P12 using Tapatalk 4 Beta
Just rooted PIPO M9 which is a RK3188 using this method.
Althought I can everything that a rooted device does, including executing the apps and changing syste files, I don't see SU app anywhere?
Is this normal?
cool, I think I'm gonna try this method tonight after work.
I'll let you know how it goes
Hacking my Own Next7P12-GP, PM me if you can help
Thanks .. it works for RK30_ICS :good::good:
Djuganight said:
Just rooted PIPO M9 which is a RK3188 using this method.
Althought I can everything that a rooted device does, including executing the apps and changing syste files, I don't see SU app anywhere?
Is this normal?
Click to expand...
Click to collapse
Yep, but for security reasons it's better to install some su governor, because now every app can have root access without your permission.
http://forum.xda-developers.com/showthread.php?p=43584766#post43584766
Check this for simple 4 steps root for this device. Easy and without any risks and even with an unroot tool.
Hi Guys, I Need Help to Root my Alcatel One Touch Tab 7HD with
Chipset: Rockchip RK3066
Android 4.1.1
Kernel Version: 3.0.8+
Build Number: 100_ASPPH_000
I cannot enter too Stock Android Recovery Mode ;(
I already Install the adb driver, usb driver of this device and Rockchip Driver ;(
I'll try many Rooting Procedures but Opportunetly it doesnt work ;(
The ff. the i will use to ROOT this Alcatel One Touch Tab 7 HD are
Application Status
1. UnlockRoot Failed
2. SuperOneClick v.1.9.1.0 Failed
3. Root_with_Restore_by_Bin4ry_v31 Failed
4. Srsroot Failed
5. Zuodashi Failed
i'll Try also this Method but its doesn't work too ;(
Rooting the rko3066/rockchip 3066 device
http://forum.xda-developers.com/show....php?t=2127573
[GUIDE] Fix ADB USB driver for Rockchip RK3066
http://forum.xda-developers.com/show....php?t=2061063
I hope any can Help me. ;(
Thank you very much, I have just rooted my Cube U18GT-S
Works also on Kiano Core 10.1 Dual 3G...
after installing Samsung Android ADB driver for Win 7. Thank you very much.....:fingers-crossed: :good:
Search in a web browser for RKBatchTool_u30.zip, the 1.5
version, DL and unzip in the default zip file subdirs.
Rk-batch-tool 1.5 has u30gt drivers, browse the Rk-batch
tool's dir for the u30 drivers for your PC OS. Right click
on the rockusb.inf and chose Install, to install the driver.
Click to expand...
Click to collapse
I'm trying to root my Andi-7 tablet with Android 4.1.1 and the RK30sdk.
I searched as instructed and found this zip file.
Extracted the file, found rockusb.inf and right clicked and chose install.
Every time, I get the error message.
Any help?
Thanks
Works on Xelio P717A
You can try this method found here http://forum.xda-developers.com/showthread.php?t=1987280&page=2. It's the method I used on my IdeaUSA CT705 it's just repetative having to keeping pushing the"enter" button as it also states in the thread.
Working on iRulu AX105
Thank you, working on iRulu AX105 Tablet, 10.1"
Permission denied
As ichiyamato said, this method not working for sk3066 device. Scrips are not working because there are no permission to copy necessary files into device.
All scripts gave,
Code:
*---* VonDroid.com N101 II Root Tool based on work by sunnydavid *---*
--- Plug in your device, make sure debugging is enabled in Developer Options
--- This script will now copy files over to your N101 II
failed on '/data/local/tmp' - Permission denied
link failed File exists
I think we should open write permission on device. But i dont know how.
Thanks.
Work on Touchmate TM-MID940
I have successfully root my Touchmate TM-MID940 with TPSarky Android rooting method
Thanks
Confirmed working on an Energy System i8 tablet.
The micro SD card on my device does not stay in properly, so this method was needed.
I had to manually fiddle with adb a little (I had been trying other methods to root), so personally I would change the instructions to explain how to open a command prompt and execute:
adb kill-server
adb start-server
(Check it says starting server)
adb get-state
(check it says device)
then run the batch file
Rooted Cube U30GT-H firmware original v1.11 Rockchip 3066 with Kingo Root. Easy, easy. :good:
rootmaster
ichiyamato said:
Hi Guys, I Need Help to Root my Alcatel One Touch Tab 7HD with
Chipset: Rockchip RK3066
Android 4.1.1
Kernel Version: 3.0.8+
Build Number: 100_ASPPH_000
I cannot enter too Stock Android Recovery Mode ;(
I already Install the adb driver, usb driver of this device and Rockchip Driver ;(
I'll try many Rooting Procedures but Opportunetly it doesnt work ;(
The ff. the i will use to ROOT this Alcatel One Touch Tab 7 HD are
Application Status
1. UnlockRoot Failed
2. SuperOneClick v.1.9.1.0 Failed
3. Root_with_Restore_by_Bin4ry_v31 Failed
4. Srsroot Failed
5. Zuodashi Failed
i'll Try also this Method but its doesn't work too ;(
Rooting the rko3066/rockchip 3066 device
http://forum.xda-developers.com/show....php?t=2127573
[GUIDE] Fix ADB USB driver for Rockchip RK3066
http://forum.xda-developers.com/show....php?t=2061063
I hope any can Help me. ;(
Click to expand...
Click to collapse
I think u should try rootmaster . Search it on google . Its an chieneese app but u shall understand how to use when u will install it . It can root many of the rk3066 devices

[GUIDE] Repair bootloop wrong recovery flash Huawei Honor 3X G750-u10

this tutorial, is for repairing the huawei g750-u10 in case you flashed the wrong recovery and now you're stuck in a bootloop.
First of all you will need (it's all in the link to download, make shure you have a sdcard on your phone before starting):
-Adb install setup
-Adb toolkit
-vcom drivers
mega.co.nz/#!gURHXDoZ!QNmv7LaK8r4WIQBGaUyoNho3TPX0YZp9jwHaEHgDmII
note:the recovery.img provided on the rar file only works for the U10, the method might work for other models but with a diferent recovery file.
-Installation of the phone mediatek drivers:
-Start with installing th vcom drivers i provided on the rar file, type HDWWIZ on the windows search tab:
Install the hardware manually>Ports(com&lpt)>Have a disk>select the file wich corresponds to you windows>mediatekpreloader usb vcom port> restart your computer. (if this method doesn't work for you try to search for vcom driver installation tutorials)
-Installing adb
-double click on the adb-setup.exe file provided and install it including drivers.
-the adb tool kit doesn't need installation just run the Adb toolkit Gui
on adb toolkit, type the command fastboot continue as shown in the picture
s13.postimg.org/yuauaawpj/Untitled.jpg
Remove the battery from your mobile phone, wait 5s plug it in again. Connect the usb to the computer and pluh it to your phone and at the same time push the power button till it turns on but keep your finger in the VOLUME DOWN all the time, it may reboot 2 times but then you will get the fastboot/repair mode image you can now lift your finger.
When you are in fastboot connected to your computer (the mediatek drivers will install wait for installation to complete).
Now return to the Adb GUI and press the execute command, (it will appear 3 lines starting with something saying error dont mind that it's normal) and wait a few seconds then your phone will restart it self and boot normally.
You're allmost there:
-When your phone boots, select the usb connection to usb mass storage device.
-copy the recovery.img provided to the root of your sdcard, safely unplug the phone from your pc.
-download and install the mobile mtk uncle tools app from the playstore.
-turn off wifi and mobile data, start the app and give it root permission.
-press the recovery update, select the chinese character file that you copied to your sd before and proceed, VERY IMPORTANT when it asks if you want to reboot into recovery select NO.
- get out off the app and restart your device normally, it's all done you have your phone back.
this is my first tutorial on xda, hope it is easy to follow and i'm thankfull for any suggestions to improve it.
Not rebooting automatically after fastboot continue command
sevenr33 said:
this tutorial, is for repairing the huawei g750-u10 in case you flashed the wrong recovery and now you're stuck in a bootloop.
First of all you will need (it's all in the link to download, make shure you have a sdcard on your phone before starting):
-Adb install setup
-Adb toolkit
-vcom drivers
mega.co.nz/#!gURHXDoZ!QNmv7LaK8r4WIQBGaUyoNho3TPX0YZp9jwHaEHgDmII
note:the recovery.img provided on the rar file only works for the U10, the method might work for other models but with a diferent recovery file.
-Installation of the phone mediatek drivers:
-Start with installing th vcom drivers i provided on the rar file, type HDWWIZ on the windows search tab:
Install the hardware manually>Ports(com&lpt)>Have a disk>select the file wich corresponds to you windows>mediatekpreloader usb vcom port> restart your computer. (if this method doesn't work for you try to search for vcom driver installation tutorials)
-Installing adb
-double click on the adb-setup.exe file provided and install it including drivers.
-the adb tool kit doesn't need installation just run the Adb toolkit Gui
on adb toolkit, type the command fastboot continue as shown in the picture
s13.postimg.org/yuauaawpj/Untitled.jpg
Remove the battery from your mobile phone, wait 5s plug it in again. Connect the usb to the computer and pluh it to your phone and at the same time push the power button till it turns on but keep your finger in the VOLUME DOWN all the time, it may reboot 2 times but then you will get the fastboot/repair mode image you can now lift your finger.
When you are in fastboot connected to your computer (the mediatek drivers will install wait for installation to complete).
Now return to the Adb GUI and press the execute command, (it will appear 3 lines starting with something saying error dont mind that it's normal) and wait a few seconds then your phone will restart it self and boot normally.
You're allmost there:
-When your phone boots, select the usb connection to usb mass storage device.
-copy the recovery.img provided to the root of your sdcard, safely unplug the phone from your pc.
-download and install the mobile mtk uncle tools app from the playstore.
-turn off wifi and mobile data, start the app and give it root permission.
-press the recovery update, select the chinese character file that you copied to your sd before and proceed, VERY IMPORTANT when it asks if you want to reboot into recovery select NO.
- get out off the app and restart your device normally, it's all done you have your phone back.
this is my first tutorial on xda, hope it is easy to follow and i'm thankfull for any suggestions to improve it.
Click to expand...
Click to collapse
Hi, I've followed the instructions you gave and now I'm stucked at the part which it wouldn't reboot by itself after i typed the "fastboot command".
1) Before I've had chance to charge my phone, it ran out of battery and fastboot mode does not charge the phone. I've also tried to flash the recovery image in fastboot mode, but i got Err:0x2017, what is this error about?
2) And the GUI should run in location bin files as my fastboot driver, not the 0KB fastboot in default location.
2) Do all these steps require unlocking bootloader? I don't think I've unlocked, all I did was just root the phone.
Help
Hi
I have a rooted Huawei Ascend Mate but I installed the wrong TWRP recovery a few days ago. My phone keeps booting and I can't use my recovery, because it is a touch version but it doesn't respond to my touch. So, I don't know if I can flash my stock rom or another recovery...
Can I use this tutorial to fix my phone or can you please make one for the Huawei Ascend Mate?
kind regards

Reset lockscreen security on GoClever Tab r76.2

Hello, I get just today a GoClever Tab r76.2 to reset the forgotten pin from the locksreen. Device was used mainly for Pou and Facebook, so there was no root, no usb debugging, my PC was not set as trusted device, just like from the store with PIN set. Installed system is Android 4.1
Because it took me whole morning and I found a lot of answers that "it cannot be done, you have to factory reset" I want to show you my steps to make this process easier for people in need. This method shouldn't erase any data from your device but always remember to have a backup
It is based on the following tutorial: http://forum.xda-developers.com/showthread.php?t=2601933 , but still it was not enough for me so I want to provide more details.
Step 1.
The very important thing is to install drivers for the device. To make this process the easiest I get my old, good Asus netbook with Windows XP installed. You can install it also on VirtualMachine, it is not very mandatory but my next steps will be based on this configuration.
There is a need for two types of drivers: Rockchip drivers to flash the memory and ADB Drivers.
1.1) Rockchip drivers can be found in the thread linked above, I am providing mirror at the bottom of this thread. Just doubleclick on the exe, accept the risk and install, that's all for now.
1.2 ADB drivers are provided in the second package attached. To install adb drivers go to recovery.
To switch tablet to the Recovery Mode you have to switch it off (not reboot), turn it on, just when the BootScreen will appear tap Vol+ until you will see opened Android Robot with exclamation mark. What's interesting, when you double click Vol+ this time you can switch to Android Recovery menu and factory reset the device
In device manager (Win+R, type: devmgmt.msc and press ENTER) install drivers for Tab r76 device manually, by providing direct location to the .ini file from the folder.
Leave tablet in Recovery.
Step 2.
People from some Russian Android forum prepared package with pre-configured adb for rockchip devices. Just download attachment 2.1, extract it, install, open Command Line and "cd" to directory with adb.exe, very useful.
Step 3.
Now we will root the device and install CWM. Download file from the attachment 3.1, unzip it and run "RK29Update.exe", don't click any button (especially the one called "Erase", it will brick your device), don't change any setting, your tablet will be not found at the moment. This package belongs to the author of the original tutorial.
Step 4.
In command line enter "adb devices" to check if your tablet is visible, you should see something like "0123456789ABCDEF recovery", if yes enter "adb reboot bootloader" and press enter. Tablet will reboot, the screen will remain black, system will install the Rockchip driver, RK29Update.exe will find the device (IF NOT just reboot to recovery again and reboot to bootloader from adb again, driver installation might interrupt this process), press Run button in the application it will flash the device with root patch and CWM, device will reboot to CWM recovery.
Step 5.
Download attachment nr 5.1 (original source: http://forum.xda-developers.com/showthread.php?t=2437946) and put the zip to the SD card (card has to be compatible with the device - most secure solution is having FAT32 filesystem), put it to the tablet, install zip from external source (not sdcard, it's internal memory).
After reboot of the device ("restart system now" option in main page of CWM) your device should welcome you without screen locked by any security possible and your settings should remain untouched.
From now everybody should be able to reset it's PIN in the easy way Have fun
CC: You are allowed to copy this tutorial anywhere, mirror the links also, but please leave a link to the original thread.

delete don't work

Thread Closed Per OP Request
Don't work,
I give up
Thanks in advanced. All comments can help!
I have a tablet I can depure via USB and where I can root the tablet. But if I connect to the internet, the "registration and password" of university program enters and is saved (even after formatting it is stuck on this screen) blocking the tablet, I believe that after the internet loads, it installs this locking program ... What would be the name of this type of application? I'd like to know, how remove this app, to If connect in internet, we can block (and try install TWRP via internet with TWRP Management)...
C.Modica said:
Hello everyone !
I've been trying to resolve this issue for weeks. I have a tablet that I can't unlock (it's super hard, it's like Dark Souls of tablets). Well let's start.
He has a program that blocks asking for password and user (this a old from a university), where you request access via wireless or 2G/3G. without it you can't access it, so I believe I have to change his firmware instaled in, but I'm having a hard time to make it.
• Let's go to basic product information:
The chip is a RK3066 (same from TV BOX based on rockchip).
The model is YPY L1050 from POSITIVO (it's from Brazil).
- Software and Items
I have the drivers installed (correctly);
I have adb installed;
I have SD_Card;
I have acess from PC;
The tablet is unroot;
• Back to the items:
So, the good news is that I have the same tablet model, unlocked (with another type of ROM that I am unaware of). That works normally, without problems. Well, I saw a procedure that basically it is possible to extract this image from the good tablet, to the locked tablet. I did that, I ended up extracting a series of .img files from the unlocked tablet: boot, cache, kernel, system, etc... ok.
• Trying a extract from unlock same tablet:
I try transfer the copied files from "good unlock tablet" (extrated with AndroidTool), and put in (with the same tool) in the lock tablet... There is a problem, even before starting the operation, I have the error "Test Device Fail ", in the last is not possible to transfer files via USB (I can only do commands like" ResetDevice ", or export the images from the blocked tablet via AndroidTool... and yes I have the drivers instaled, commands like adb sideloader in the fastboot works).
• Trying a firmware found in internet:
Well, I tryed to download the firmware found on the internet corresponding to the device model, but unfortunately I have the same error as above. I download the .img firware original and using the RKBatchTool and have the same error (the operation don't start, give "Test Device Fail" in "Upgrade" and "Restore").
I believe that both operations do not accept transferring via USB.
PS: The tablet unlocked the command of "TestDevice" works fine.
• What I was thinking of doing:
1 - I think I need to take the all .img(s) files extracted from the unlocked device, put it in a single image (.img), put it in a SD_Card and in the "fastboot" take the option "update rkimage from external storage". But I don't know how to do this. (I try search for it);
2 - Somehow being able to do "apply update from external storage", maybe doing the same procedure above with an "update.img", but I also don't know how to do that (put all img. files together in the form of a one update.img).
3 - Have anothers options, like "apply update from ADB", the PC response this conection with tablet, (I can see the device with ''adb device'' cmds in sideload mode in PC). The problem is that I don't know how I'm going to send the .img file, if I send it inside a .zip (I even tried that, send all the .img files inside a .zip to see if it works. The tablet arrives to read the files but in the end the operation aborts). So my knowledge is lacking in this part.
4 - Another would be such a "ROM Dump." I'd like to do a "ROM dump" with an SD card, I even researched it on the internet but I didn't find this procedure to rockchip (only for Amlogic).
With SD Card:
There was a youtube that managed to unlock a tablet like that, but it was a previous model that I'd like to unlock (and different version of firmware, android etc). His method was to put a bootable sd_card, but he doesn't explain how he does it (he only gives the file done) and looking at the files internally, I just think they were converted to linux formats (system.tar.gz, userdata.tar.gz, some .sh .so files, and a bootenv.img, uImage etc) and with completely different names from .img... It is a pity that it is not for my Tablet model .
Well, that's it in the end, I need to change the firmware and I don't know how to do it.
PS: I tried other operations/methods as well, but I will not comment so that this post doesn't get big.
Thanks in advanced. All comments can help!
Click to expand...
Click to collapse
Instead of trying to package the .img files into one file, you should try flashing each .img individually via fastboot using commands with the following structure:
fastboot flash <name of partition> <name of partition.img>
The following commands are examples.
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash kernel kernel.img
You will need to use a separate command for each individual .img.
Sent from my SM-S767VL using Tapatalk
Droidriven said:
Instead of trying to package the .img files into one file, you should try flashing each .img individually via fastboot using commands with the following structure:
fastboot flash <name of partition> <name of partition.img>
The following commands are examples.
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash kernel kernel.img
You will need to use a separate command for each individual .img.
Sent from my SM-S767VL using Tapatalk
Click to expand...
Click to collapse
Hi, thanks for the reply. Well I can make it via adb sideload? I can't use the command "adb reboot fastboot". Because this command "adb reboot fastboot" only turns off the tablet don't restarting into fastboot/download mode (just turns off). But If I manually enter on the bootloader, I can access the adb sideload option, where the adb install on computer can detects the device via the "adb devices command" with sideload.
C.Modica said:
Hi, thanks for the reply. Well I can make it via adb sideload? I can't use the command "adb reboot fastboot". Because this command "adb reboot fastboot" only turns off the tablet don't restarting into fastboot/download mode (just turns off). But If I manually enter on the bootloader, I can access the adb sideload option, where the adb install on computer can detects the device via the "adb devices command" with sideload.
Click to expand...
Click to collapse
It isn't going to work via adb unless the device is rooted and then it won't be via adb sideload, it would be done by using dd commands to dd the .img files directly to their partitions.
Sent from my SM-S767VL using Tapatalk
I just found a solution. It requires some tinkering, though.
I had to use a machine running windows 7, because that's the only OS that the drivers worked.
Download the firmware for the Ypy L1050F here: https://www.stockrom.net/2018/07/l1050.html
It comes with the drivers, the ROM, and a tool called RKBatchtool 1.8
You'll have to decompress everything, open RKBatchtool and choose the firmware that is in the ROM folder (Not the DEMO one).
Now comes the tricky part: You gotta undo the 3 screws aroud the tablet, then pry it open with your fingers(remember to remove microSD and SIM first, to avoid breaking stuff!). I recommend startind by the side with the usb, hdmi and power ports to get some leverage. The back cover should pop right off. Then you have to locate the NAND chip in it. Should be a Micron one with 48 pins. The small circle at one of the corners of the chip represents pin 1. Plug your usb cable to the tablet. With the tablet TURNED OFF, use a SIM removal tool or very fine tip metallic screwdriver to short pins 17 and 18 on the NAND chip and plug the power jack into the tablet. RKBatchtool should show that a device was connected. You can release the screwdriver now and just click the "Upgrade" button in RKBatchtool. Now this is very important: DO NOT UNPLUG your tablet until everything is done. It'll tell you when it's done uploading the firmware and checking it. Enjoy your new usable tablet!
I scoured the internet and found this procedure being used for TV Boxes with the same RK3066 SoC. AFAIK, nobody else managed to do it so far, so spread the word.
You are awesome. Broke the internet! I will follow your procedures to try to unlock it. Many thanks again xmas for you.
[edit] don't work

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