Problem Mate 10 PRO

[diabolik977]

IMEI: 8662180303*****
Build number: :BLA-L29 8.0.0.150(C432)
Product model: BLA-L29

Erasing CACHE partition
ERASE partition CACHE ...FAILED

Writing CACHE partition with file C:\Users\Giovanni\Desktop\DC_Phoenix_v52\CACHE.img
CACHE partition UPDATE ...FAILED
Cannot get FBlock info from device
Cannot activate backdoor
Cannot unlock device

help me?

[Vincentas]

Huawei Mate 10 Pro BLA-xxx upgraded to Android 8x not supported.