Archos Tablet AC101T4G SP9832E stuck at logo

[KrzychuG]

Hi,


After incomplete "Dump UserData" opton tablet is now stuck at logo. I can't enter recovery mode manually, but when i do factory reset through Infinity i see that it bootes to recovery and tries to do a factory reset, but display "Error" and reboots.


I also tried using "Forced [Format FS / Fix] option but problem remains. I read firmware after that happened, but i haven't tried flash it yet.

Created by Infinity-Box (c) 2020
Chinese Miracle II : Spreadtrum / UniSoc Service Module
Device Info file   : _Android_info.txt

Product Brand  : archos
Product Device : act1014g
Product Model  : Archos T 101 4G
Product Name   : SCACT1014G_EEA
Patch Level    : QP1A.190711.020
Display ID     : [email protected]_Acorus
Ver. Incmt     : 20200711.172052
Ver. CodeName  : REL
Ver. Release   : 10
Sec. Patch     : 2020-06-05
Build Time     : 14.09.2020
Product Info   : SCACT1014G_EEA
Product Board  : sp9832e_1h10_32b
Board Platform : sp9832e
Product Manfct : Archos

[KrzychuG]

I flashed back firmware that i read after it got stuck at logo. Tablet now boots correctly.

[JayDi]

But we explained how to fix that - enoug just perform FW flashing, any 1 partition with PMT update active.
It will back all to initial state without data loss.

so, way without lost :
Have full FW ( factory or from same device, if you have RS/S0/S1 security scheme ) or you can read from target one, if security scheme is SS or NS.
Dump data
Reflash any partition, i.e. boot with PMt update.

[KrzychuG]

Originally Posted by JayDi

But we explained how to fix that - enoug just perform FW flashing, any 1 partition with PMT update active.
It will back all to initial state without data loss.

It was actually more of a test, there was no real data on the tablet so in _this_ case it's fine.


You should make a single, sticky thread with all that type of information in one place regarding QLM, SP, SP2, MT, MT2 modules etc. I think it would save both you, and the users the time to look for it and ask the same questions again, mostly ;-)



I used to read all the release notes, but not everything is in there and it's hard to track that information later, especially if it's posted somewhere as the reply, or in yet another topic on the forums.

[niagara0069]

Originally Posted by KrzychuG

I flashed back firmware that i read after it got stuck at logo. Tablet now boots correctly.

Hi do you still have this firmware ? Ive searched all over internet but impossible to find. Mine had some problèmes with Android and hard reset doesnt solve it