w850i flashing problem pls solve any one

[Shahid_Toshiba0]

when i flashed then gdfs chnge or white screen blinking sony w850i
this is details

CFG:000000000000
ChipID: 9900, EMP protocol: 0301
SPEED: 921600
LDR: 071130 1150 NPACXC1250330_DB2020_PRODUCTIONIDLOADER_P3M
FLASH ID: 897E
OTP: LOCKED:1 CID:49 PAF:1 IMEI:35240101264967
ACTIVE CID: 53 COLOR: RED

Model (from GDFS): W850i
Brand: Generic
MAPP CXC article: R1ED001 prgCXC1250200_GENERIC_CY
MAPP CXC version: R1ED001
Language Package: EUROPE_4
CDA article: CDA102568/13
CDA version: R2A
Default article: cxc1250489
Default version: R1ED001
PROVIDER: 000-00
SIMLOCKS NOT DETECTED

Elapsed: 4 secs.
SIGNED MODE (USING SERVER)
CFG:101100000000
ChipID: 9900, EMP protocol: 0301
PHONE DOMAIN: "RETAIL"
PHONE CID: 0053

SPEED: 921600
LDR: 071130 1150 NPACXC1250330_DB2020_PRODUCTIONIDLOADER_P3M
OTP: LOCKED:1 CID:49 PAF:1 IMEI:35240101264967 CERT:RED
CURRENT CID: 53 COLOR: RED
LDR: 071120 1355 HANCXC9876543210_DB2020_MEM_PATCHER_R2A012 0
LDR: 080108 1810 ESGCXC1329129_DB2020_FLASHLOADER_R2A015
FLASH ID: 897E
writing "D:\R1KG001_1250200_GENERIC_CY.ssw"
CURRENT FLASH FILE CID: 53
SSW uses full hash, hash len is: 9200
Will flash 460 blocks ...
writing "D:\R1KG001_FS_EUROPE_4_CY_RED_CID53.SOFTWARE"
CURRENT FLASH FILE CID: 53
SSW uses full hash, hash len is: 4740
Will flash 237 blocks ...
LDR: 070904 1245 AN2CXC1250562_DB2020_CSLOADER_R3A013
GDFS startup executed
FILESYSTEM startup executed
USERCODE RESET TO "0000"
using GENERIC phone customization
tpa/preset/custom/C3_PCA_G3v2.cer
tpa/preset/custom/CONTENT_DOWNLOAD_HOOK_2.itm
tpa/preset/custom/customize.xml
tpa/preset/custom/DESKTOP_HOOK_2.itm
tpa/preset/custom/Entrust.net Root Certificate.cer
tpa/preset/custom/Entrust.net_WTLS_Root_Certificate.wcrt
tpa/preset/custom/FM_PICTURES_HOOK_3.itm
tpa/preset/custom/FM_SOUNDS_HOOK_3.itm
tpa/preset/custom/FM_THEMES_HOOK_3.itm
tpa/preset/custom/FM_VIDEOS_HOOK_3.itm
tpa/preset/custom/GAMES_HOOK_3.itm
tpa/preset/custom/GTE_CyberTrust_Root.cer
tpa/preset/custom/GTE_Cybe_Trust_Root_WTLS.wcrt
tpa/preset/custom/Root.cer
tpa/preset/custom/SEMC_E2E_Root_CA.crt
tpa/preset/custom/SETT_RINGTONE_HOOK_3.itm
tpa/preset/custom/ThawtePremium.der
tpa/preset/custom/ThawteServerCA.cer
tpa/preset/custom/Utiroot.cer
tpa/preset/custom/VeriSignClass3Root.cer
tpa/preset/custom/Verisign_Class_3_CA_WTLS.wcrt
Phone detached
Elapsed: 425 secs.
SIGNED MODE (USING SERVER)
CFG:101100000000
ChipID: 9900, EMP protocol: 0301
PHONE DOMAIN: "RETAIL"
PHONE CID: 0053

SPEED: 921600
LDR: 071130 1150 NPACXC1250330_DB2020_PRODUCTIONIDLOADER_P3M
FLASH ID: 897E
OTP: LOCKED:1 CID:49 PAF:1 IMEI:35240101264967 CERT:RED
ACTIVE CID: 53 COLOR: RED

Model (from GDFS): K700
MAPP CXC article: R1KG001 prgCXC1250200_GENERIC_CY
MAPP CXC version: R1KG001
Language Package: EUROPE_4
CDA article: CDA102568/13
CDA version: R2A
Default article: cxc1250489
Default version: R1ED001
PROVIDER: 000-00
SIMLOCKS NOT DETECTED

SECURITY UNITS BACKUP CREATED.
Elapsed: 10 secs.