How To Unlock your AT&T Samsung SGH-A777
Question:How to unlock my AT&T Samsung SGH-A777 cell phone
Answer:the first,you must get the 8 digit code,you can be obtained by calling AT&T Technical Support and given the representative the IMEI number. In exchange they will give you the Subsidy Unlock Code.
The following steps for unlock AT&T Samsung SGH-A777 phone:
1.Power on without SIM
2.Type in #7465625*638*Unlock code# (8 digit unlock code*)
3.Device should say: “Network Lock Deactivated”
NOTE:To obtain the IMEI number press *#06# on your mobile device.
