الرساله دي بتظهر بعد عمل ريسيت لل efs
عند كتابة ملف cert

Operation: Write CERT
Selected model: GT-I9300
Software version: 20.5


Checking certificate file... OK
KEY ID: 0455
Waiting ADB device... OK
Reading phone info...
Model: GT-I9300
Android version: 4.3
Product code:
Phone version:
PDA version: I9300XXUGMJ9
CSC version: I9300OXAGMJ9
CSC country code: Korea
CSC sales code: KOR
HW version:
Phone S/N:
Modem board:
RF cal date:
IMEI:
Checking Super user right... true
Reading nv data... OK
Checking magic... SSNV not found


Done with Samsung Tool v.20.5