قمت بكتابة و عمل باتش للسيرت تتم العملية بنجاح لكن يظل يعطي imei 000000000000000

Checking certificate file... OK
KEY ID: 0964
Waiting ADB device... OK
Reading phone info...
Model: SHV-E210K
Android version: 4.0.4
Product code:
Phone version: E210KKKLI1
PDA version: E210KKKALI1
CSC version: E210KKTTALH3
CSC country code: KOREA
CSC sales code: KTT
HW version:
Phone S/N:
Modem board:
RF cal date:
IMEI: 000000000000000
Checking Super user right... true
Reading nv data... OK
Checking magic... OK
Writing nv data... OK
Rebooting phone... OK
Write CERT done

Done with Samsung Tool v.20.5