w850 unlock problem

SIGNED MODE (USING SERVER)
ALTERNATIVE SECURITY BYPASS ENABLED.
ChipID:9900,EMP protocol:0301
BOOTROM MODE DETECTED
Speed:921600
Flash ID check:897E
Flash props sent ok
OTP: LOCKED:1 CID:49 PAF:1 IMEI:35240101782698 CERT:N/A
FLASH CID:49 COLOR:RED

Model:W850i
Brand:Generic
MAPP CXC article: R1ED001 prgCXC1250200_GENERIC_CY
MAPP CXC version: R1ED001
Language Package:EUROPE_1
CDA article: CDA102568/1
CDA version: R2A
Default article: cxc1250489
Default version: R1ED001
PROVIDER: 234-33
Network LOCKED

RESTORATION FILE PRESENT FOR DETECTED FIRMWARE

Elapsed: 9 secs.
SIGNED MODE (USING SERVER)
ALTERNATIVE SECURITY BYPASS ENABLED.
ChipID:9900,EMP protocol:0301

PHONE STATE: "RETAIL"
FLASH CID: 0049
Speed:921600
OTP: LOCKED:1 CID:49 PAF:1 IMEI:35240101782698 CERT:RED
FLASH CID:49 COLOR:RED
PATCH:061205 1523 HANCXC9876543210_DB2020_MEM_PATCHER_R2A006 0
LDR:061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
Flash ID check:897E
Flash props sent ok
bypassing security...
server step1 error:No server found.
unlock failed, that is fatal
Elapsed: 17 secs.

please help me

Go to Setting option select 1)SIGNED MODE 2)ENABLE ALTERNATIVE SECURITY BYPASS 3) ENABLE PRELOADER SECURITY BYPASS THEN PRESS UNLOCK/ REPAIR