My w850 have unmatch IMEI !! Please help!!

Hi .My phone (W850) have the White screen when on . it keeps blinking and i tried everything that is available from this forum but no luck. i manage to turn it on once but when i tried to on t again, it have the blinking white screen again... please help me.

Baseband ID: 9900
02:40:40| Protocol Version: 3.1
02:40:40| Warning: IMEI name does not match GDFS name (IMEI:W850 GDFS:K700)
02:40:40| ...using IMEI name
02:40:40|
02:40:40| Profiling SEMC phone...
02:40:40| Platform: DB2020
02:40:40| OTP CID: 51
02:40:40| EROM CID: 52
02:40:40| EROM Color: Red
02:40:40| IMEI: 35282601xxxxxx
02:40:40| Phone ID: W850
02:40:40| Region: EUROPE_4
02:40:40| CDA: CDA102568/13 R5A
02:40:40| Firmware Version: R1GB001
02:40:40| EROM: R3A016
02:40:40| Ready for operation!

The above is the thing that appear through X++

so, you've overwritten your original GDFS with other GDFS, give it to a repair shop (i guess that's the only way for you)

awh ... i tried the method from this forum and now i need to send to the repair shop....

is there any other way i can unlock my imei ?? i mean change till it matched ?

i hope this could help you : Top Sony - Buy Ultimate Unlocker LOGs