BND-AL10 write OEMINFO error

[equinoks]

I am trying to rebrand BND-AL10 to BND-L21C, but got error while writing OEMINFO using testpoint
Device detected:
COM1633: HUAWEI USB COM 1.0 (COM1633)
BOOTLOADER File to update: Kirin659_T0_A8.0_V1
OEM File to update: BND-L21C
3/15/2019 6:45:31 PM Starting to write device...

Writing bootloader...
Writing Kirin659_T0_A8.0_V1_3.dtwork...
Writing Kirin659_T0_A8.0_V1_4.dtwork...

Waiting for fastboot device...
Device found: HXJNW17C28009574


Looking for a device in fastboot mode
Device found: HXJNW17C28009574


Writing OEMINFO partition
OEMINFO partition UPDATE FAIL
Fatal error: Cannot access to device
Cannot get FBlock info from device
Cannot get HW FBlock info from device
Writing OEMINFO partition
OEMINFO partition UPDATE FAIL
Fatal error: Cannot access to device

Update fastboot mode failed
3/15/2019 6:47:43 PM Writing device finished - INCOMPLETE

[Namelocked]

It means loader you have used is not the right match for it.

[equinoks]

Originally Posted by Namelocked

It means loader you have used is not the right match for it.

thx for reply.. the phone can goes into fastboot mode even with a wrong bootloader ?

I will try with others..

[equinoks]

Originally Posted by Namelocked

It means loader you have used is not the right match for it.

I tried all bootloader the one i posted first is the only one that makes the phone power on in fastboot mode.. but still same error

[Namelocked]

Means all loaders does not give access for flashing oeminfo therefore no go.