em có cái W550 trắng MH,em chạy flash ok,nhưng kg lên nguồn,em xóa eroms,xóa xong thì kg flash được nữa .( flash = SETOOL )
v0.91380083/UNI
Card serial:000
Loaded 51 flash descriptors
Open COM port OK
ChipID:8040,EMP protocol:0301
PHONE IS BROWN
FLASH CID detected:36
Speed:921600
err: 45 (C9)
loader prologue returns invalid status
phone pre-boot failed,possible RECOVERY needed.
Elapsed:2 secs.
sau khi RECOVERY
RECOVERY MODE STARTED
Open COM port OK
err: 45 (C9)
loader prologue returns invalid status
Open COM port OK
Recovery:060330 1434 NPA4_CXC1326739_DB2010_SEMC_RECOVERY_R2A
Fetching phone data from OTP
OTP LOCKED:1 CID:49 PAF:1 IMEI:35744600525097 CERT:BROWN
THAT WILL KILL YOUR PHONE, ABORTED
Elapsed:3 secs.
xin các anh vui lòng chỉ giúp .
Thanks !