How to Unlock Samsung Sync SGH-A707
On the AT&T Network, to unlock the Samsung Sync A707:
- Power on without SIM
- Type in #7465625*638*Unlock code# (8 digit unlock code*)
- Device should say: Network Lock Deactivated
- Phone may automatically reboot
*The 8 digit code 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.
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