[Completed] Android Tablet A20 GT90x v4 Firmware and Reset(Bootloop problem) - XDA Assist

Hey Guys, my Tablet with "A20 GT90x v4" stucks in a Bootloop and I wanna make a hardreset( I can not go into any factory mode and do the reset) so I need to do it with my PC BUT my PC cant see the Tablet, Can u Guys help me PLS ?

XDA Visitor said:
Hey Guys, my Tablet with "A20 GT90x v4" stucks in a Bootloop and I wanna make a hardreset( I can not go into any factory mode and do the reset) so I need to do it with my PC BUT my PC cant see the Tablet, Can u Guys help me PLS ?
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Hello, and welcome to XDA!
Sounds like a driver issue, but I'm not sure which one this tablet will use. Please register for an account, so you can ask in the [Q] allwinner A20 tablet related info [ROOT | ROMS | RECOVERY]] thread (> Android Development and Hacking > Android Q&A, Help & Troubleshooting forum), as it seems your device experts can be found there.
You can also try the [Ask Any Question][Newbie Friendly] thread (same forum).
Hope this helps, and good luck!

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Hi,
I can't find anything relevant on XDA for your device, so you can ask for help here,
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Good luck!
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Hi,
I couldn't find anything relevant on XDA for your device. You need the factory firmware likely and instructions on flashing it. Might be best to contact the manufacturer about that.
But you can ask for help here too,
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Hi all ,
i'm new.
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specs
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I accidentally deleted the folder "framework" in system partition. The phone crash and when i start it go in boot loop.
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(sorry for my english but i'm italian )
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Hi,
I can't find anything relevant on XDA for your device. You will need to ask for help here,
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck!
Darth said:
Hi,
I can't find anything relevant on XDA for your device. You will need to ask for help here,
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck!
Click to expand...
Click to collapse
ok thaks for the answer
bye
Marco

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Hi,
Try posting your question here:
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The experts there may be able to help.
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[Completed] lenovo a10-70 (a7600) boot problem

Stuck on boot .. cant access recovery mode ... just keeps restarting
XDA Visitor said:
Stuck on boot .. cant access recovery mode ... just keeps restarting
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Click to collapse
Hello, and welcome to XDA!
This thread should be useful:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting > Lenovo a10-70 Soft bricked Tablet PLEASE HELP!
If you have further questions regarding the A10-70, please create an account (so you can post in other forums), and ask in the above thread (or any threads - I see the solution goes to the rooting thread - it forwards to).
Hope this helps, and good luck!

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