ok so this is my first post, ive been messing with android for a year now, first rooted about 2 months after i got my first phone(verizon lg vortex which is also screwed up(boots up but doesnt go past the verizon logo after the lg logo) anyways i thought id save money ordering a "non-branded" tablet Model: T02A (It is the same as EKEN T02 i think)
7`capacitive touch screen 800x480
4GB NAND FLASH
512 MB RAM DDR3
ARMv7 A10 Cortex A8 1Ghz
0.3 mpx front camera
Kernel 3.0.8+
OS - ICS 4.0.3
but after installing titanium backup i simply used the reboot the device option, come to find out it basically factory reset itself and now shows 0 in the internal memory but 37.7MB of apps, it wont let me install apps and there is no way i can find to direct it to install in another location, i can download apps from anywhere but the market but no install, is there anything i can do to get the int. mem. back or somehow flash the original os? ps i have aalready tried hard resetting both with vol down and power and the settings>backup&reset>factory data reset>reset tablet.
as it is i can use it as basically a video screen with stuff on my sd and surfing the net, but i bought it with a bit more in mind. if anyone can PLEASE help i would appreciate it, and im sorry if this post is a bit long...
you already managed to solve?
I'm with the same problem. you already managed to solve?
Let's try it together. my email is [email protected]
Solution for T02A internal memory says 0, no install
wagnerlandio said:
I'm with the same problem. you already managed to solve?
Let's try it together. my email is [email protected]
Click to expand...
Click to collapse
Dear Friends,
I am a newbie to android.I also faced the same issue after rooting my T02A tab(Telmoco tab,a Indian company but Chinese re-branded device).
I bought it for my wife and did some experiments with it(rooting).Later its automatically doing factory reset in every booting.Also every time I need to login to play store after turning off the device.So she is very upset with the tab as I bricked it.So I did lot of research to bring it up as you guys are trying.After googling I found a support website of EKEN tab (eken.com/support/) and downloaded firmware for T02A and a livesuit(firmware update utility) from another website.
First download both links from below mentioned websites.
Please note that I am not an expert so what ever you are doing please do it on your own risk.
Also these steps and all I found from diffferent google searches so I won't be able to help you if you ask me any questions.
I am happy to answer but no idea about it..
Lets start
Firmware link from eken site for T02A is f t p://202.105.131.8/t02.rar
Livesuit link whatisandroid.me/LiveSuitPack_v1.07.zip
Extract livesuit rar file to a folder and run LiveSuitPack_v1.07.exe and it will extract all the contents to same folder.
extract the t02a.rar(downloaded firmware)and yo will get the following file "sun4i_crane_t02a.img" .Later we need it for firmware update.
Run "LiveSuit.exe" inside the livesuit folder(run as admin)
Now the livesuit user wizard will popup.
If the popup didn't came automatically then choose "wizard upgrade" manually
I prefer you to use the upgrade guide.
so press yes
Choose Mandatory upgrade mode as it is recommended
It will tell you to remove all connected usb devices from your PC as it may interrupt your process.
also remove the power source from the Tablet.
press next
then select yes for to select image file
choose the "sun4i_crane_t02a.img" (extracted firmware file)
The livesuit will tell you to power off the tablet by pressing power button for 10 seconds.
once the device is off press and hold any button except power button .
Then connect the tablet to the computer using your usb cable.
press power button 10 times quickly.
The device will now go to recovery mode(If I am correct)
Then the usb will try to find the driver automatically for upgrade(I am using windows 7 so it found driver automatically)
Then it will update the firmware if you are lucky.....
Sorry for my bad english.....
Fix From Another Post
I found a solution, hopefully this can help someone in the future
The problem was i installed busybox using an installer which causing some file discrepancies.
To fix it :
1. Install Android Terminal Emulator, this app can be installed even if storage shows full. If you cant install the terminal use Uniflashv2 (open uniflashv2 and connect your device with the debug usb on, go to rom modding, then file manager)
2. copy /system/xbin/busybox to /system/bin, if busybox is installed the code is "busybox cp /system/xbin/busybox to /system/bin"
3. power off then power on (reboot)
When I did the above, all my previous apps and setting came back to normal
jeewa19 posted this fix, and it helped/ was my exact problem. I hope this helps others as well :cyclops:
hello i have big problem with my tablet pc
so problem is this when i shutdown tab and then turn on is all settings default and app is deleted every time so what is the problem?
i have xplore xp 707 this is slovenian product but have this specifications
android 4.0.3
kernel 3.0.8+
4gb internal memory
512mb of ram
1.2mhz processor
where i can find solution or how i install custom rom on this tablet **** i call service and says android sistem must update to newst version so how install 4.0.4 ics or any custom rom(i cant find any drivers or anything on web i try with google but not luck)
please help meeee i have this tab only 10 days and i have trouble
Hello,
Here is the steps to upgrade the 64GB version (Sorry I d'ont have the 32GB to test) from 4.4.2 stock firmware to 4.4.4 stock firmware . (you will lost your windows 8.1 boot, but don't worry here are the steps to reinstall it)
I am not responsible for any damage of your device.
Before starting you need to buy :
a keyboard
a keyboard
an usb key 250Mbytes (minimum)
an usb key 6Gbytes(minimum)
an OTG micro usb HUB like this one Inateck ultra-mini 4-port USB Hub micro usb OTG hub , at least you need 3 port USB : one for the keyboard , one for a USB key (FAT32) , one for the USB key (NTFS).
After the upgrade your Android will be in chinese , but it's easy to change the language, go to the parameters screen-->click on the square icon with a "A" inside-->click on the first line-->choose your language.
You can find the adb driver and/or root the tablet on my other post root & drivers
0)If your tablet is booting on windows , switch to android
1)Download the update kit : http://ul.to/la0uhu2r
2)unzip it
3)connect your tablet to your computer , and put your tablet in fastboot mode ( power on+volume up)
4)launch the flash.bat , wait ...and the tablet will restart
5) et voilà!!!!
And now the step to install Windows 8.1 :
0)Boot your tablet on android , and switch the tablet to Windows, the tablet restart and fail to boot ( it's ok) , you need to do this to install Windows on the good partition
1)Download the windows boot program : FAT32.zip
2)Unzip on a formated FAT32 USB key (250Mbytes minimum)
3)Download the windows 8.1 official chuwi image (13 parts) :
http://ul.to/fefdtn4r
http://ul.to/yqrtueoz
http://ul.to/e3jmy6bg
http://ul.to/9lgaucdu
http://ul.to/qxbk2117
http://ul.to/fgpznpwk
http://ul.to/9r8rj445
http://ul.to/vobsv1a8
http://ul.to/8tbxm97m
http://ul.to/v6j1kufc
http://ul.to/2hd605ra
http://ul.to/awcux5s0
http://ul.to/8yecpg4m
4)Unzip it on a formated NTFS USB key (6Gbytes minimum) , you will have a folder "images" on your key
5)Start your tablet with Power on+Volume up , the tablet will boot on a screen with big icons
6)Plug the USB HUB , plug on the Hub the keyboard and the FAT32 USB key (with the boot program)
7)with the keyboard , select the icon "Boot from file"
8)Select the "bootmgr.efi" , before pressing enter ,Plug the NTFS USB KEY , then press enter
10)Wait and watch the installation.
11)Done!!
Here is the driver for the hardware for Windows 8.1 http://ul.to/j6ycogwi, unzip on your Tablet ,use only if have undected hardware
mirrors:
Android 4.4.4 :
http://uptobox.com/53h778qdd8lu
Windows 8.1
http://uptobox.com/wjlo3olu4r81
http://uptobox.com/arrshmckb82z
http://uptobox.com/mwpw84bmganh
http://uptobox.com/by7znx2b7ke2
http://uptobox.com/ag6h73jtrlps
http://uptobox.com/1xiks7exj5jv
http://uptobox.com/jsafn5ghggds
http://uptobox.com/z9gecah2prkg
http://uptobox.com/r2obgzr8f01x
http://uptobox.com/ule17ewqwkx0
http://uptobox.com/fi1fddl517g5
http://uptobox.com/kd9tg1fpzc96
http://uptobox.com/67o2mbfc8kk2
Thanks!
I'm going to buy this tablet. It's a same nobody is buying it. Little bit too expensive but looks great and there is not much 64gb dual boot 16:10 offer on chinesse tablets.
Yeah the 64gb is great.
I got a 32gb one for my cousin sis. still didnt start to play with it. by the way, where did you got the 64gb one? I looked lot of aliexpress sellers but only 32gb was available.
suspect008 said:
I got a 32gb one for my cousin sis. still didnt start to play with it. by the way, where did you got the 64gb one? I looked lot of aliexpress sellers but only 32gb was available.
Click to expand...
Click to collapse
I have bought mine here : http://www.banggood.com/CHUWI-V10HD-3G-Intel-Z3735F-Quad-Core-10_1-Inch-Windows-8_1-Tablet-p-950058.html
funregis said:
I have bought mine here : http://www.banggood.com/CHUWI-V10HD-3G-Intel-Z3735F-Quad-Core-10_1-Inch-Windows-8_1-Tablet-p-950058.html
Click to expand...
Click to collapse
whoa its 279$ for 64gb one. I got mine for 170$ for 32GB. nice tablet though.
It's 230$
funregis said:
It's 230$
Click to expand...
Click to collapse
for 32gb its 230. theres a link link for 64gb and its 279. so far soo good. I didnt expect android part to have the FHD resolution. but its also crisp as windows. just now im starting to use it and first thing is to root.
suspect008 said:
for 32gb its 230. theres a link link for 64gb and its 279. so far soo good. I didnt expect android part to have the FHD resolution. but its also crisp as windows. just now im starting to use it and first thing is to root.
Click to expand...
Click to collapse
I ve put the wrong link http://www.banggood.com/CHUWI-V10HD-Intel-Z3735F-Quad-Core-10_1-Inch-Dual-Boot-Tablet-p-972458.html I've paid 203$ for the 64GB
funregis said:
I ve put the wrong link http://www.banggood.com/CHUWI-V10HD-Intel-Z3735F-Quad-Core-10_1-Inch-Dual-Boot-Tablet-p-972458.html I've paid 203$ for the 64GB
Click to expand...
Click to collapse
Ah I saw that too. When Im ordering, it was already sold out. anywa, funregis, can you check my comment at your v10hd rooting thread. I think script is not working for me. I jsut press "Enter" for every screen.
I get a 32G version, but on BIOS no mouse, no keyboard , no touch. I can not do any thing on BIOS, just see (can be change bethwen "Continue" and "Boot From File" by Volume Up and Down but can not select) and then power off. Do any ones know what is problem (USB key board and USB mouse run OK on windows 8)?
My serial is V10HD 3G Q32G25150500483.
Plesae help me!
do you use an usb hub to connect your keyboard and mouse? strange try another keyboard or mouse . try to plug before you power on your tablet
Hello, I'm in need of the drivers of this model. I tried to click the site you have given here but it won't connect. It seems the web site is no more. Could you please share another site where I can get these drivers. I can no longer find the drivers on the official site. Thank you very much.
lawas said:
Hello, I'm in need of the drivers of this model. I tried to click the site you have given here but it won't connect. It seems the web site is no more. Could you please share another site where I can get these drivers. I can no longer find the drivers on the official site. Thank you very much.
Click to expand...
Click to collapse
https://yadi.sk/d/slPmbtdzdqC69
or
http://4pda.ru/forum/index.php?showtopic=624224&st=500#entry41455893
Thank you very much. This is a great help for a backup driver. On the other hand I did found another way to backup my drivers. the software name is "double driver". It works well, backing up and restoring pc drivers. I have just a clean install of Windows 10 and restoring the drivers with this software. Thanks again.
Two questions
Hi and thanks. I have two very important questions:
1-does this tablet have bios setup? In other words, can I setup a legacy boot to install windows 10 from USB?
2- when formatting to install new windows, will Android be removed too? If no, is there any way to completely format the disk and install only a new windows?
hnodet said:
Hi and thanks. I have two very important questions:
1-does this tablet have bios setup? In other words, can I setup a legacy boot to install windows 10 from USB?
2- when formatting to install new windows, will Android be removed too? If no, is there any way to completely format the disk and install only a new windows?
Click to expand...
Click to collapse
1. Hello, to enter in bios setup, you need a USB keyboard and a 2 or 3 ports USB hub with micro USB to be connected at the tablet. You turn on the tablet and while the display turns on with its chuwi logo, you must in time press the exit key on the keyboard. With that, it will enter on its bios mode.
2. In my case, my chuwi v10hd version, I only have the windows 8.1 installed and updated it to Windows 10. After that I decided to have a clean install to Windows 10. I made a bootable USB by using Rufus, converting iso image of Windows 10 to uefi bootable usb image. That's my case. In your question, if you're going to update windows to version 10, I think windows will overwrite the boot loader and booting to Android will not be possible. I think the android partition will remain intact if you will not format it. If you want to install only windows 10, it will be much easier. You can delete all partitions that is, windows and android and install Windows 10. Windows will take care the rest of the formatting and installation. This is done by custom install on Windows 10 installation. A suggestion, if you want a clean install, you have to backup your drivers and restore them after clean install. I used double driver for backup and restore. Another is have a copy of your serial number of Windows 10. Hope this can be a help.
desperately in search of a Bios
Hi,
may somebody has a Bios and the right tool for me to flash my Chuwi V10HD 3G.
I locked my self out of the bios configuration with disabling the USB keyboard support in the bios,
may somebody has another way to reset the bios without opening the Tablet.
I tried a lot of things already, but nothing helps.
But the Windows is still working, but indeed no USB support in Windows after I accidentally disabled it in Bios.
Thanks a lot for any help.
Regards
freez3
Has anyone been able to update the android to a newer version? The links are broken.
Thank.
Hello,
I have a jumper EZpad mini 2, purchased in China. For 120 €. Actually, everything was nice only the Android 4.4.4 had no Play Store and a few angry Chinese apps. After i got root the chinese apps were no problem any more. But i tried very much thinks to get the play store running .... at the end I unfortunately made the mistake of copy files that were intended for another tablet, directly into the system directory via root explorer. Since this i always get "Setup assistant" (or is it setupt wizard in english?) has been closed and googleserviceframwork has been closed. (all the time.. so again again and again) So I tried a factory reset. Even though I was almost clear that it will not help. Now i cant pass the beginning setup where you can chose your language and wifi because i still get the Setup assisatant failure.
But I tried to reinstall the Google Service Framework and the Setup Wizard with the ADB-tools but he wallways brings:
Failure [INSTALL_FAILED_OLDER_SDK]
When I go into recovery mode I have the option to load an update by ADB or internal memory.. I also have the possibility to get in a mode where he waits for fastboot commands...
Unfortunatly Jumper provides not roms or updates. It was even hard to get the USB-drivers for that Tablet
How can i fix my android problems?
Is there a universal CWM which also runs on that tablet without destroying the windows 10 funktion? Unfortunately, I've found so far no specific.
Can I repair the Setup Wizard and the framework still somehow?
Here are the key figures for the tablet:
Dual Boot Win 10 and Adroid 4.4.4
CPU: Intel Atom Baytrail T Z3735F Quad-Core Processor
Screen resolution: 1920 x 1200 (16:10)
RAM: 2GB, DDR3L
ROM: 64GB
Best regards
Prakti
Prakti said:
Hello,
I have a jumper EZpad mini 2, purchased in China. For 120 €. Actually, everything was nice only the Android 4.4.4 had no Play Store and a few angry Chinese apps. After i got root the chinese apps were no problem any more. But i tried very much thinks to get the play store running .... at the end I unfortunately made the mistake of copy files that were intended for another tablet, directly into the system directory via root explorer. Since this i always get "Setup assistant" (or is it setupt wizard in english?) has been closed and googleserviceframwork has been closed. (all the time.. so again again and again) So I tried a factory reset. Even though I was almost clear that it will not help. Now i cant pass the beginning setup where you can chose your language and wifi because i still get the Setup assisatant failure.
But I tried to reinstall the Google Service Framework and the Setup Wizard with the ADB-tools but he wallways brings:
Failure [INSTALL_FAILED_OLDER_SDK]
When I go into recovery mode I have the option to load an update by ADB or internal memory.. I also have the possibility to get in a mode where he waits for fastboot commands...
Unfortunatly Jumper provides not roms or updates. It was even hard to get the USB-drivers for that Tablet
How can i fix my android problems?
Is there a universal CWM which also runs on that tablet without destroying the windows 10 funktion? Unfortunately, I've found so far no specific.
Can I repair the Setup Wizard and the framework still somehow?
Here are the key figures for the tablet:
Dual Boot Win 10 and Adroid 4.4.4
CPU: Intel Atom Baytrail T Z3735F Quad-Core Processor
Screen resolution: 1920 x 1200 (16:10)
RAM: 2GB, DDR3L
ROM: 64GB
Best regards
Prakti
Click to expand...
Click to collapse
Greetings,
Thank you for using XDA Assist. There isn't a specific forum for your device. However, you can ask for help here:
Android Q&A, Help & Troubleshooting
Good luck!
Hello everyone, i am not sure if that thread is realeted to this forum, but i couldnt find anything usefull on the internet. So i have this little,cheap 7-inch tablet wich has an x86 processor(Intel Atom Z3735G;[email protected],3 GHz). Its nothing that impressive ,but the problem here is i got the cheapest model that has 8 GB storage and this is soo small that i cant even upgrade to windows 10....
My question is how I can install android on this thing (android x86 i believe) so to get more use of it. I found a thread at the toshiba forum (https://forum.toshiba.eu/showthread.php?85658-Encore-Mini-WT7-C-100-how-to-boot-from-SD-card-boot), but when i turn on the tablet in boot menu my sd card just not appear...
I flashed android x86 4.4-r5 latest with universal usb installer tool so i guess its bootable. The UEFI is turned off and again nothing is appearing... I just want to ask can be the problem from the sd card because its old 2 GB (Big enough to fit android image on it) or i need to do a specific thing to make the tablet see it, or ineed to get another android version, i dont know. Thank you , I am really sorry if this thread is not for this forum since this tablet is x86.
i figured it out
OK,so i have done a a little of a research and figured out that its impossible to boot from sd card on this tablet. The only possible way to do it is with flashdrive via OTG cable. Another thing android x86 isn`t supported on that device and its laggy and it has screen orientation/speakers issue. The next thing i am going to try is ubuntu GNOME. I think it will be the best for this tablet but i think i woud have some space issues. OK, Sorry fro spaming in that forum the thread is closed.