nlock T229 T-mobile ok 100% via codes

[AltF4]

Unlock T229 T-mobile ok 100% via codes

Insert non T-mobile sim card

You see invalid card
Enter this code
*7465625*638*00000000*00000000#
Restart phone
#7465625*638*00000000#
enter this to check lock status
*#7465625#

Restart, phone UNLOCK OK.