yo tengo el mismo problema pero cuando le doy reparar se queda hasta cierta parte
les dejo el log


Open COM port OK
ChipID:8040,EMP protocol:0301
NEW SECURITY MODEL DETECTED

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:50
Speed:921600
Flash ID check:2019
Flash props sent ok
OTP LOCKED:1 CID:50 PAF:1 IMEI:35657301662369 CERT:RED
FLASH CID:50 COLOR:RED
IMEI MISMATCH ! GDFS IMEI:04857555048575

Model:W810i
MAPP CXC article: R4EK001 prgCXC1250316_GENERIC_HN
MAPP CXC version: R4EK001
Language Package:S_ASIA_LEVAN
CDA article: CDA102555/110
CDA version: R2A
Default article: cxc1250324
Default version: R4CE012
PROVIDER: 000-00
SIMLOCKS NOT DETECTED

USERCODE:0000

RESTORATION FILE PRESENT FOR DETECTED FIRMWARE

Elapsed: 4 secs.

THAT ACTION IS ILLEGAL,IF YOU DOING IT
FOR ANY PURPOSE, OTHER THAN REPAIR PHONE

Open COM port OK
ChipID:8040,EMP protocol:0301
NEW SECURITY MODEL DETECTED

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:50
Speed:921600
OTP LOCKED:1 CID:50 PAF:1 IMEI:35657301662369 CERT:RED
phone CID not supported in that mode
Elapsed: 3 secs.