hola amigos del foro, esperoq ue esten bien de deseandoles exitos en sus labores, tengo un problemita o problemon nose ustedes mi problema es este:

v0.914039/UNI
CARD SERIAL: 00057559
Loaded 51 flash descriptors
SIGNED MODE (USING SERVER).
ChipID:9900,EMP protocol:0301

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:53
Speed:921600
err: 36 (30)
loader prologue not accepted
phone pre-boot failed,possible RECOVERY needed.
Elapsed: 8 secs.
SIGNED MODE (USING SERVER).
ChipID:9900,EMP protocol:0301

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:53
Speed:921600
OTP LOCKED:1 CID:51 PAF:1 IMEI:35934601832744 CERT:RED
FLASH CID:53 COLOR:RED
PATCH:071120 1355 HANCXC9876543210_DB2020_MEM_PATCHER_R2A012 0
LDR:080108 1810 ESGCXC1329129_DB2020_FLASHLOADER_R2A015
Flash ID check:897E
Flash props sent ok
writing D:\todo para sony ericsson\k550\cid 53\R8BA024_1250669_GENERIC_LI.ssw
CURRENT FLASH FILE CID:53
SSW uses complete hash, hash len is:9200
Will flash 460 blocks...
SSW loading returns:0
LDR:070904 1245 AN2CXC1250562_DB2020_CSLOADER_R3A013
loader startup: executed
Loader refused to start GDFS services,error is:29
loader GDFS startup failed, that is fatal
Elapsed: 265 secs.

que puedo hacer no tengo respaldo de gdfs
espero su ayuda