brick after frp on huawei AGS-L09 - GSM-Forum

rajum1 · 05-26-2023, 16:54

Hi team
i performed FRP using Qualcomm fastboot method on this tablet. The process finished correctly but after tablet did the low level format it stays stuck on Huawei logo and does not boot. If i try to enter recovery menu, my options are update via wifi (does not work) reboot and shut down.

Please advise what can I do to recover this tablet, which seemed OK before the process.

Im not familiar with sw flashing, I would be grateful if you could explain how to do if you think it will fix the problem.

thank you.

Sigma dongle 2.46, Initializing...OK
Pack 1: Activated
Pack 2: Activated
Pack 3: Activated
Pack 4: Activated
Pack 5: Activated
--------- 2023-05-26 17:28:27 ---------
SigmaKey 2.46.01 Qcom: Remove FRP / Huawei ID
^ Android Sooner Single ADB Interface, Version 0.5, Name: QC_REFERENCE_PHONE, Serial number: HEKNU18328121133
Phone model: AGS-L09
Version: AGS-L09C100B279
Removing FRP lock...Done

rajum1 · 05-26-2023, 20:08

I don't know how to update/flash sw with sigma. If anybody is willing to remotely connect and do it I am willing to pay a reasonable fee. Please send private msg if you are interested.

I downloaded flash file and extracted update.app file, but when i tried to flash it gave error. Im sure its because I dont know how to do it. I am attaching skb file as per log file.

--------- 2023-05-26 20:25:10 ---------
SigmaKey 2.46.01 Qcom: Write firmware
Android Adapter PCUI (COM116), Provider: Huawei Incorporated, Driver ver.: 2.0.6.725, Date: 11/28/2016, USB\Vid_12D1&Subclass_11&Prot_22
Firmware: AGS-L09C432_EMUI8.0
Hardware IMEI: 020304050607080
Please send
C:\Users\DESK\Documents\SigmaKey\temporary backup\0490193747\AGS-L09C432_EMUI8_0.skb
file to [email protected]
Firmware file does not match the phone

GSM_Support · 05-29-2023, 07:55

@ rajum1,

First of all ensure that the battery of the tablet is charged, one of possible reasons for such an issue could be that the battery is uncharged.
Connect it to good quality charger and leave it for a charge for a few hours.

Quote:

SigmaKey 2.46.01 Qcom: Write firmware
Android Adapter PCUI (COM116), Provider: Huawei Incorporated, Driver ver.: 2.0.6.725, Date: 11/28/2016, USB\Vid_12D1&Subclass_11&Prot_22
Firmware: AGS-L09C432_EMUI8.0
Hardware IMEI: 020304050607080
Please send
C:\Users\DESK\Documents\SigmaKey\temporary backup\0490193747\AGS-L09C432_EMUI8_0.skb
file to [email protected]
Firmware file does not match the phone

What firmware version are you trying to flash onto this device?
More likely that you are trying to use unsuitable firmware file.

Best Regards
GSMServer team

rajum1 · 05-29-2023, 12:52

hello, the battery was over 80% before the process. I have charged again and it is now 100%, but still stuck on logo.

I do not know which firmware I need, i dont know how to check it, that is the help I am asking for.

rajum1 · 05-31-2023, 10:02

hello team
are you able to help a little bit with my problem?

05-26-2023, 16:54	#1 (permalink)
rajum1 Freak Poster Join Date: Jun 2011 Posts: 168 Member: 1594731 Status: Offline Thanks Meter: 8	brick after frp on huawei AGS-L09 Hi team i performed FRP using Qualcomm fastboot method on this tablet. The process finished correctly but after tablet did the low level format it stays stuck on Huawei logo and does not boot. If i try to enter recovery menu, my options are update via wifi (does not work) reboot and shut down. Please advise what can I do to recover this tablet, which seemed OK before the process. Im not familiar with sw flashing, I would be grateful if you could explain how to do if you think it will fix the problem. thank you. Sigma dongle 2.46, Initializing...OK Pack 1: Activated Pack 2: Activated Pack 3: Activated Pack 4: Activated Pack 5: Activated --------- 2023-05-26 17:28:27 --------- SigmaKey 2.46.01 Qcom: Remove FRP / Huawei ID ^ Android Sooner Single ADB Interface, Version 0.5, Name: QC_REFERENCE_PHONE, Serial number: HEKNU18328121133 Phone model: AGS-L09 Version: AGS-L09C100B279 Removing FRP lock...Done

05-29-2023, 12:52	#4 (permalink)
rajum1 Freak Poster Join Date: Jun 2011 Posts: 168 Member: 1594731 Status: Offline Thanks Meter: 8	hello, the battery was over 80% before the process. I have charged again and it is now 100%, but still stuck on logo. I do not know which firmware I need, i dont know how to check it, that is the help I am asking for.

05-31-2023, 10:02	#5 (permalink)
rajum1 Freak Poster Join Date: Jun 2011 Posts: 168 Member: 1594731 Status: Offline Thanks Meter: 8	hello team are you able to help a little bit with my problem?