unbrick ALE-L21

Hello!

I have ALE-L21 stuck on logo. I tried to flash board software and I get this.

11.02.2019 14:22:57 Starting to write device in FASTBOOT mode...
File to update: ALE-L21_HL3ALICEMAA001079_Board Software_inc_testpoint.fcff

Looking for a device in fastboot mode
Device found: QLF7N17517000408

SN:QLF7N17517000408
IMEI:86433xxxxxxxxxx
Build number: :ALE-B898
Model: ALE-L21
Battery state: 3935mv


Erasing nvme partition
ERASE partition nvme : FAIL Command not allowed
Trying to unlock device...
Erasing nvme partition
ERASE partition nvme : FAIL partition does not exist

Erasing cust partition
ERASE partition cust : FAIL partition does not exist

Writing ptable partition
ptable partition UPDATE ...OK

Writing fastboot1 partition
fastboot1 partition UPDATE ...OK

Writing fastboot partition
fastboot partition UPDATE ...OK

Writing mcuimage partition
mcuimage partition UPDATE ...OK

Writing nvme partition
nvme partition UPDATE ...OK

Writing modemimage partition
modemimage partition UPDATE ...OK

Writing dsp partition
dsp partition UPDATE ...OK

Writing hifi partition
hifi partition UPDATE ...OK

Writing recovery partition
recovery partition UPDATE ...OK

Writing splash2 partition
splash2 partition UPDATE ...OK

Writing boot partition
boot partition UPDATE ...OK

Writing dtimage partition
dtimage partition UPDATE ...OK

Erasing cache partition
Partition cache erased
Writing cache partition
cache partition UPDATE ...OK

Writing system partition
sending sparse file 469762048 bytes
send sparse file OK
sending sparse file 469762048 bytes
send sparse file OK
sending sparse file 213188724 bytes
send sparse file OK
system partition UPDATE ...OK

Erasing userdata partition
Partition userdata erased
Writing userdata partition
userdata partition UPDATE ...OK

Writing trustfirmware partition
trustfirmware partition UPDATE ...OK

Writing teeos partition
teeos partition UPDATE ...OK

Writing securetystorage partition
securetystorage partition UPDATE ...OK


Software written

11.02.2019 14:25:58 Writing device finished - INCOMPLETE

Any idea?

Thanks!