Author Topic: Q88 A13 Allwinner Tablet not booting  (Read 4513 times)

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Offline kbanks18

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Q88 A13 Allwinner Tablet not booting
« on: March 12, 2013, 11:37:18 PM »
Hi

I have a Q88 Allwinner A13 tablet that I bought from a chinese reseller. The tablet freezes on the Android splash scrceen then does not go any further with the boot. I have a second identical tablet bought from the same seller and looking at the firmware details in the settings menu it gives me

Model number : TWD_MID
Android version :  4.0.4
Baseband version : 1.5
Kernel version : 3.0.8+
                          Tue Nov 27 14:19:43 CST 2012
Build number : nuclear_evb-eng 4.0.4 IMM76D 20120917 test-keys

Do I need to re-flash the tablet firmware to cure this or will I be able to repair it with Uberizer.

I have had no success in getting any answers or firmware from the supplier.

I am a newbie with Android so any help / advice will be appreciated.

tia

Kev

Offline satcomranger

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Re: Q88 A13 Allwinner Tablet not booting
« Reply #1 on: March 12, 2013, 11:45:18 PM »
Hi

I have a Q88 Allwinner A13 tablet that I bought from a chinese reseller. The tablet freezes on the Android splash scrceen then does not go any further with the boot. I have a second identical tablet bought from the same seller and looking at the firmware details in the settings menu it gives me

Model number : TWD_MID
Android version :  4.0.4
Baseband version : 1.5
Kernel version : 3.0.8+
                          Tue Nov 27 14:19:43 CST 2012
Build number : nuclear_evb-eng 4.0.4 IMM76D 20120917 test-keys

Do I need to re-flash the tablet firmware to cure this or will I be able to repair it with Uberizer.

I have had no success in getting any answers or firmware from the supplier.

I am a newbie with Android so any help / advice will be appreciated.

tia

Kev

well if it is stuck in boot then you will probably have to flash it .. look in the A13 roms section and see if your rom is there .. no idea what it will be
Tab 1-Via WM8650 Option 8,Green Power/Red Charge, Black Audio - Vibrate No - 2 Point Touch Uberoid V12B2
Tab 2-Flytouch 3/Superpad 3 - Axlien (Based on Tim4e)
Tab 3-Dell Streak 7 Wifi Stock Honeycomb 3.2
Tab 4-M799CA V2.0 Running TKT3.2A
Retired Electronics Tech / Network Engineer

Offline rcjosie

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Re: Q88 A13 Allwinner Tablet not booting
« Reply #2 on: April 04, 2013, 04:12:31 PM »
Try this one, it worked for mine and its the same unit as yours is:

http://www.techknow.me/forum/index.php?topic=4299.0

Offline kbanks18

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Re: Q88 A13 Allwinner Tablet not booting
« Reply #3 on: April 13, 2013, 12:41:43 AM »
I need some advice on this. I bought 2 of these tablets and one is still working so is it possible to make a copy of the ROM from the working tablet to put on the faulty tablet, If so how do I make the copy. I also need some advice on the best way to burn the image onto the faulty tablet.

Thanks

Offline satcomranger

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Re: Q88 A13 Allwinner Tablet not booting
« Reply #4 on: April 13, 2013, 01:06:31 AM »
I need some advice on this. I bought 2 of these tablets and one is still working so is it possible to make a copy of the ROM from the working tablet to put on the faulty tablet, If so how do I make the copy. I also need some advice on the best way to burn the image onto the faulty tablet.

Thanks

use the uberizer ..
run an option   i      3 on the good tablet to make a rom dump
then run an option  i      4   to restore the dump to the bad tablet

this wil only work if they are COMPLETELY IDENTICAL internally
Tab 1-Via WM8650 Option 8,Green Power/Red Charge, Black Audio - Vibrate No - 2 Point Touch Uberoid V12B2
Tab 2-Flytouch 3/Superpad 3 - Axlien (Based on Tim4e)
Tab 3-Dell Streak 7 Wifi Stock Honeycomb 3.2
Tab 4-M799CA V2.0 Running TKT3.2A
Retired Electronics Tech / Network Engineer

 

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