SAMSUNG A777 at@t unlock done

open samsung tools 3g
use cable e210 combo
din click direct unlock

eto logs


-------------------------- 11.3.2012_11-54-43 --------------------------
Count supported models - 300
Reading Phone Info... OK
Reading SysInfo... Error Access Denied
Done with Samsung Tool ver 12.1
Reading Phone Info... OK
Model: SGH-A777
Country Code: ATT
Cal Date: 2009-12-02
Factory SW: UCIF2
Unique Number: 55610001059906
Memory Phone: TYAB0A11108(A777)
Phone S/N: RPHBA64111
Build: M6260A-KYRZ-2.5.1036_6S
IMEI: 358560042519869
Reading SysInfo... OK
Calculating... OK
Unlocking ... OK
Done with Samsung Tool ver 12.1