i337m 4.4.2 [DIRECT UNLOCKING IN SECONDS]

[FullFlash2014]

NO FLASH
NO ROOT
NO DOWNGRADE



Operation: Unlock
Selected model: SGH-I337M
Selected port: COM88 SAMSUNG Mobile USB Serial Port ,
Software version: 20.0

Reading phone info...
Reading IMEI... OK
IMEI: 359367050848860
Reading security... error
Detected new type of security
Bypassing... OK
Unlocking... OK
Reseting... OK
Unlock done

Done with Samsung Tool v.20.03