IMEI *#06# Version * # 2820 # hardware reset *73738# (send?) Lock info * # 3210 # (send?) - SP lock * # 8140 # (send?) - Net lock SIM LOCK *#4960 # (send?) - info *4960*pass*pass#(send?) -lock #4960*pass#(send?) -unlock Lock Status * # 3210 # (send?) - SP lock * # 8140 # (send?) - Net lock