Samsung A437 at&t Unlock Done via Code

[tiger26]

Mga ka ANT share ko lang tong nagawa kung samsung a437 at&t unlock via code...laking tulong po to sa lahat lalong lalo na sa mga hindi pa naka encounter ng ganito.

Problem:

Samsung A437 Lock sa AT&T
http://s10.postimg.org/w1n85hpi1/IMG_20130125_033930_1.jpg

Procedure:

1. Insert non accepted simcard - "wrong card" will appear on the screen
2. Type this *2767*3855# wait till reboot
3. Type this for permanent unlock *7465625*638*00000000*00000000#
4. Type this to confirm permanent unlock #7465625*638*00000000#
5. Type this to check all the locks are inactive *#7465625#

Locks Inactive:

Network Lock - Inactive:
http://s12.postimg.org/ww1gfcyvh/IMG_20130125_034823.jpg
Subset Lock - Inactive:
http://s12.postimg.org/moix2ycnh/IMG_20130125_034846.jpg
Sp Lock - Inactive:
http://s12.postimg.org/y3jzlbedp/IMG_20130125_034906.jpg
Cp Lock - Inactive:
http://s12.postimg.org/i1cv16pal/IMG_20130125_034924.jpg
Sim Lock - Inactive:
http://s12.postimg.org/kcfij3pfx/IMG_20130125_035008.jpg
Active Lock - Inactive:
http://s12.postimg.org/hm1l863d9/IMG_20130125_035026.jpg

Finish Product:

http://s4.postimg.org/cx061fekt/IMG_20130125_035047.jpg


For Reference Only!