恢复GDFS出问题

[yuan87672006]

ChipID:9900,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:52
Speed:921600
OTP LOCKED:1 CID:51 PAF:1 IMEI:35457901443385 CERT:RED
FLASH CID:52 COLOR:RED
LDR:061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
Flash ID check:897E
Flash props sent ok
ldr_on_ldr hdr no ack (10)
CSloader uploading failed,exiting
Elapsed:9 secs.


请问出现什么问题了