[Q] Help whit my Tablet Necnon AllWiner A20, Do not Start - General Questions and Answers

I think i make a mistake trying to install another ROM to my tablet, i upgrade de Clock Work Mode and MY TABLET DO NOT START MORE in recovery mode. Just show the NECNONN start up logo and stay stuck in it .
I am a beginer in tablet software installation. I have medium knowledge in Windows software installation.
Tablet specifications: Chinesse Necnon, cpu: Allwiner A20, Dual core, 1 ram, 8 gb internal storage.
What I must to do? Some aplication for reinstall de Android Jeally Bean 4.2? Or to install the recovery mode again?
Thanks.
Sorry about my english, i am mexican.

Related

Please! Help with my bricked tablet PC SZENIO 2000

Hello friends
I'm here because to find someone to help me in my problem.
I have a tablet that does not care. It freezes at startup and does nothing else. I've tried everything to bring to life, but without success. I've used many firmwares forum but no work and I'm desperate. I have tried the firware intalar root using "LiveSuit v1.09" but firware images that I have used have not had success.
The only way I can connect my USB tablet is by doing it to be recognized on my computer and make flash software.
Please help me, I really need my tablet back. If I find a valid firware.img think it will work again
My tablet is the following model:
SZENIO PC 2000
hardware
• CPU Allwiner A10, Cortex A8, 1.2 Ghz
• 1 GB Ram DDRIII
• Operating system Android 4.0
• 8GB Internal Memory
screen
• TFT capacitive touch Multicontact
• 10.1 "inches the color (1024x600 pixels)
Thanks guys and sorry for my english, but I'm from another country and not speak very well this language
Thanks
Szenio Problem
Hello Fyreman.
I hope that you can solve my problem. I'm afraid because I have the same problem but I can't solve it by anyway. I have been installed the Livesuite 1.09 in my PC and have tried to install the Woxter firmware. My tablet not answer... not appears anythig in the screen, and I don't know what I have to do. I have the same model...
Please, If you have any solution answer me.
Thanks for all in advance.
PS: I want to apologize for my English.
PS2: Thanks again

[Q] Allview speed 2 quad (onda v812 rebranded)

Heloo all,
I have a serious problem with my allview speed 2 quad tablet.After a restart my tablet always opened in recovery mode but in that menu i couldn't move down or up because the touchscreen seems that it doesn't answer to touch.I try different software and flash them with PhoenixSuit but until now i didn't find the right one.I try a original firmware(Allview2_M809Q5_20130903) from a thread around here but after i flash it the tablet open in the menu but the touch doesn't respond to command.
I tryed all version of Onda v812 software:
-V812Core4_v1.35
-V812Core4-V1_v2.0
-V812Core4-V5_v2.0
-V812Core4-V5_v1.35,but in all those version the camera and the wifi motherboard isn t recognized by the Onda software so i can't use camera and WIFI.
Anyone can help me with a original software for this tablet or a modify image firmware that works on this tablet?

Vivax TPC 800 Dual OS Windows 10 Boot Loop

Hello,
When I decided to buy tablet Vivax TPC 800
back than I thought that was good idea,now I am not so sure it was.
There is absolutely nothing about this tablet online.
Anyway,this is dual boot tablet android-windows 10
and after few weeks it just wont boot into windows anymore,android
works fine.
I tried to do windows restore but it was not successful, the setup
install windows restarts,but when it loads to a page where I need
to put basic info about country,time etc. and after i click
next to finish installation it crashes and reboot.
The only thing that I did not try is full wipe android + windows
and that is my last option.
Any help would be really,really appreciated.
Thanks in advance.
Tablet Spec:
Vivax TPC 800 Dual OS- Windows + Android
IPS/PLS,1280x800
Intel Baytrail Z3735F 1,33 Ghz Quad Core
Intel(R) HD Graphics (Gen7)
Android 4.4
Windows 10
RAM 2 GB
Ok,i was thinking to flash new rom but I can`t find Vivax Tpc 800 rom,instead I found one closest related to this one
it is ONDA V820W 8 Inch Dual OS Windows10 & Android4.4 .It has the same spec.like Vivax.Is it safe to do something like this.
tenzor1 said:
Hello,
When I decided to buy tablet Vivax TPC 800
back than I thought that was good idea,now I am not so sure it was.
There is absolutely nothing about this tablet online.
Anyway,this is dual boot tablet android-windows 10
and after few weeks it just wont boot into windows anymore,android
works fine.
I tried to do windows restore but it was not successful, the setup
install windows restarts,but when it loads to a page where I need
to put basic info about country,time etc. and after i click
next to finish installation it crashes and reboot.
The only thing that I did not try is full wipe android + windows
and that is my last option.
Any help would be really,really appreciated.
Thanks in advance.
Tablet Spec:
Vivax TPC 800 Dual OS- Windows + Android
IPS/PLS,1280x800
Intel Baytrail Z3735F 1,33 Ghz Quad Core
Intel(R) HD Graphics (Gen7)
Android 4.4
Windows 10
RAM 2 GB
Ok,i was thinking to flash new rom but I can`t find Vivax Tpc 800 rom,instead I found one closest related to this one
it is ONDA V820W 8 Inch Dual OS Windows10 & Android4.4 .It has the same spec.like Vivax.Is it safe to do something like this.
Click to expand...
Click to collapse
Did you resolve your problem?
I have the same issue

[Completed] Need a Toshiba AT7-a ROM

My toshiba AT7-a tab is bricked. I tried to flash it with a custom rom. (But the ROM was not for the model) I used "RKBatchtool" and "AndroidTools" for for the task. Now my tab is not booting or nothing on display. When I plug the tab in to my PC
Android tools show "One Loader device found" - in recovery mode (Vol+ and Power on)
"One mask device found" in Power on mode (Power on)
I think it is possible to upload a new ROM with "AndroidTools" to the device.
Device Detail:
Toshiba AT7-a
It came with Android 4.2.2 Jelly Bean operating system.
RK3188 1.6GHz processor with ARM Mali-400 GPU
7 inch display with 1,024 x 600 pixels of screen resolution
Please anyone can help me?
Does anyone have Toshiba AT7-a original or custom Rom?
or any other ways to fix my tab?
PLEASE Help me!!!
Hi !
Please use the google search function with this keyword - toshiba at7-a firmware - and do not post same question on more threads that actually are not related to your problem
https://forum.xda-developers.com/ch...ba-at7-rom-t3553861/post70961231#post70961231
https://forum.xda-developers.com/ex...ba-at7-rom-t3555010/post70990980#post70990980
Cheers !

Need Firmware (update) for a DGTEC DG101TBIPS Tablet

this is a cheap tablet *$100 from BIg w (Australian discount department stores)
Tiltle: DGTEC 10.1" Tablet. With 2GB ram and 16GB
Brand: DG101TBIPS
Manufacture: DGTEC
Chip ROCKCHIP
RK3326
Android OS Version 9 pie
board: BND_RK3326_S863_A1.2
i was stupid and was my first flashing attempt, i flashed the boot and recovery with some random image file not knowing what i was doing, and now it wont turn on, cant get into recovery either. pc recognises it as unknown device if i use rock batchtool and install driver it see it rock usb but still connect/disconnects every few secs., so i guess i need to flash firmware (update) wtih rock_batch tools or some thing to unbrick.
CHEERS AND HOPE WE CAN ALL HELP EACH OTHER
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