k800 need a gdfs repair this is the error i'm getting
SIGNED MODE (USING SERVER)
CFG:10000000000000
ChipID:9900,EMP protocol:0301

PHONE STATE: "RETAIL"
FLASH CID: 0049
Speed:921600
FLASH ID:897E
OTP: LOCKED:1 CID:49 PAF:1 IMEI: CERT:RED
FLASH CID:49 COLOR:RED
can't get packet start.
no ack during gdfs_readvar !
SCRC READ FAILURE
Elapsed: 53 secs.
any help