How to unlock sam a437 - GSM-Forum

manekmobile07 · 12-03-2007, 14:43

network lock Samsung SGH a437 Need unlock code

Wrong Card Samsung SGH a437

tnx

raffazila · 03-02-2009, 06:28

1.) Insert different carrier sim to get wrong card on the screen.
2.) Enter on the keypad *7465625*638*00000000*00000000#
3.) Nothing happens, press the end button once.
4.) Press *2767*2878#
5.) Phone reboots.
6.) Now enter #7465625*638*00000000# and simlock is de-activated.

12-03-2007, 14:43	#1 (permalink)
manekmobile07 Freak Poster Join Date: Nov 2007 Location: india Posts: 222 Member: 627040 Status: Offline Thanks Meter: 58	How to unlock sam a437 network lock Samsung SGH a437 Need unlock code Wrong Card Samsung SGH a437 tnx

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03-02-2009, 06:28	#2 (permalink)
raffazila No Life Poster Join Date: May 2004 Posts: 731 Member: 64957 Status: Offline Thanks Meter: 100	1.) Insert different carrier sim to get wrong card on the screen. 2.) Enter on the keypad 74656256380000000000000000# 3.) Nothing happens, press the end button once. 4.) Press 27672878# 5.) Phone reboots. 6.) Now enter #746562563800000000# and simlock is de-activated.