Menu - Reset (without SIM): *#992 2#
Lock Status: *#9917#
#9917*network code#
#9917*part IMSI#
#9917*simlock SLPUK#
#9917*IMSI#
SG1000
- Master code unlock 24681357
- Security code unlock *#*#1705#46 + ok (EEP reset)
This code is for in service menu: *#*#1705#
