Flashed wrong OEMINFO

[lazy_prodigy]

I flashed an incorrect OEMINFO on my Huawei phone MLA-TL10 and now phone is bricked! Was flashed with TWRP, now cannot boot into TWRP or recovery anymore. When I turn on the phone I see Huawei logo + powered by Android but immediately goes to lit black screen (phone still on). I can boot into fastboot mode, says PHONE LOCKED, FRP LOCK



In DC Unlocker detect phone shows:

================================================== =================

DC - Unlocker 2 Client 1.00.1396

Detecting phone :

selection :
manufacturer - Huawei phones
model - Huawei phone in fastboot mode

Found Phone : HUAWEI CAN-L11
Model : Huawei phone in fastboot mode
Serial NR. : XPU4C17304016427
Firmware : CAN-L11C432B390

user Lock state is lock
fbLock state is lock
Image is origin
Verify mode is enforcing
Check root info is safe
Lock state is lock
Root State: UNROOT
Battery state: battery is present

================================================== =================


Phone serial number is changed! Can I use this software to revert back??
And before I never saw FRP LOCK, only after flashing incorrect OEMINFO now it shows up

[Valdemaras]

Hello, you may restore your phone by following method 2 from this guide here https://www.dc-unlocker.com/DC-Phoen...epair-tutorial

[lazy_prodigy]

So to confirm, my phone will be restored to original MLA-TL10 software with correct serial number and IMEI?

[Valdemaras]

If you flash correct firmware and repair SN and IMEI afterwards on HCU tool like DC-phoenix guide advices then yes.

[lazy_prodigy]

Ok thank you I will attempt

[lazy_prodigy]

cannot detect device in upgrade mode.jpg Process is stuck on CANNOT DEVICE IN UPGRADE MODE

Upgrade mode is holding Vol+ and Vol - and Power button correct? Phone shows Huawei logo then suddenly screen goes black after one second

I have latest version HiSuite installed, 8.0.1.303
Please help!

[lazy_prodigy]

Can I use advanced options?

Fastboot settings...
Not erase/write NV
Not erase/write oeminfo

Both are selected by default, what happens when I uncheck them and try again?

[Valdemaras]

Do not touch settings in advanced mode if you do not understand what they mean by yourself. Regarding upgrade mode, yes need to connect phone to pc while it's turned off, then hold both vol buttons and power button, can release power button when you see logo, but need to keep holding both vol buttons until you see phone in upgrade mode. If it doesn't enter this mode means loader damaged. Then in advanced mode flash ONLY factory firmware/board software file, phone must boot up, afterwards read method 2 step 2 just like dc-phoenix guide advices, but you skipped it for some reason.

[lazy_prodigy]

The phone still does not boot after flashing Board software in fastboot in Advanced mode!

After powering on, the screen shows the Huawei logo, then "Your device has failed verification and may not work properly", then screen goes all black and after few seconds blue LED turns on and stays on. Phone cannot be detected by HCU Client or DC-Unlocker Client. Phone can only boot to fastboot mode.



In fastboot mode, HCU client says:

Account: lazy_prodigy
Check success!

Credits left: 0
License ends in 2day[s]
2018-04-05 14:31:30.217 Start read phone info from fastboot!
2018-04-05 14:31:31.733 Read phone info done!

Model: HUAWEI CAN-L11
Firmware ver.: CAN-L11C432B390
SN: XPU4C17304016427


2018-04-05 14:31:31.827 Phone info data backup saved to file Z:\Downloads\HCU_252\Backup\20180405_143131_XPU4C1 7304016427.BAK

Device already : locked
Battery state: battery is present



Then when attempting country and vendor repair,

2018-04-05 14:32:49.551 Autodetect COM port and phone type start!
2018-04-05 14:32:49.566 Compatible COM ports not found!
2018-04-05 14:32:49.566 ERROR!
Phone not found !



Same error when repairing as empty board

[lazy_prodigy]

I tried repeating Step 1 again after flashing Board software in fastboot in Advanced mode but DC Phoenix gets stuck and loops at "Writing rescue_recovery partition with file recovery" for more than 30 minutes!

Any other solutions please?

[lazy_prodigy]

Repeating Step 1 a second time gets past the "Writing rescue_recovery partition with file recovery" loop but goes back to initial error: CANNOT DETECT DEVICE IN UPGRADE MODE and of course same thing happens again. Phone shows Huawei logo then immediately black after one second

[Valdemaras]

If phone does not boot up after flashing board software alone then problem in hardware and phone can not be repaired with any software.