Nếu bấm unlock and Repair thì nó hiện lỗi này:
SIGNED MODE (USING SERVER)
ALTERNATIVE SECURITY BYPASS ENABLED
CFG:110000000000
ChipID:8040,EMP protocol:0301
OBSOLETE EROM,FORCING "RETAIL" PHONE STATE
OBSOLETE EROM,FORCING "CID49"

PHONE STATE: "RETAIL"
FLASH CID: 0049
Speed:115200
OTP: LOCKED:1 CID:49 PAF:1 IMEI:35744600150896 CERT:RED
FLASH ID: 890D
ldr_on_ldr hdr no ack (10)
Loader uploading failed,exiting
Elapsed: 12 secs.