Samsung A437 unlock - GSM-Forum

viktor2006 · 08-05-2007, 23:06

need unlock A437 from AT&T.

mrfixit · 10-15-2007, 21:03

i did mine with ustpro2

falcon1975 · 10-29-2007, 18:22

hi
use this soulution
test 100%

First with different carrier SIM in phone at WRONG CARD screen ENTER on the keypad
*2767*3855# (wait 10-15 seconds) phone will reboot(restart)
When phone completes reboot ENTER
*7465625*638*00000000*00000000#
NEXT ENTER
#7465625*638*00000000#
AND THEN *#7465625# to check the locks....all locks are inactive...these are all the locks...
network lock - inactive
subset lock - inactive
sp lock - inactive
cp lock - inactive
sim lock - inactive
activa lock - inactive
phone lock - inactive
auto network - inactive
auto subset lock - inactive
auto sp lock - inactive
auto cp lock - inactive

siwyqq · 10-31-2007, 15:52

hi
tested work 100%

mrfixit · 10-31-2007, 19:28

code solution works with rogers a436, confirmed.

wirelessxpert · 11-13-2007, 17:48

Thank you I used this solution on 2 AT&T A437's and it worked perfectly.

bryze69 · 11-16-2007, 06:59

perfect!!!! works 100%%%

Benzee76 · 11-24-2007, 08:50

Thanks worked in A437 100%

rhex21 · 11-24-2007, 09:37

thanks it works...A437 code solution 100%

painted dog · 11-25-2007, 01:44

falcon 1975,

Thank you very much for the instructions, it worked great on my wife's phone.

best regards,

-painted dog

JAGJ · 11-26-2007, 21:15

Thank You Your Code Is Good My Phone A347 Is Worked Very Good.

jins jisha · 12-06-2007, 12:13

thanks for the code great work

Zukison14 · 12-08-2007, 05:03

I do it the following way:

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.

This is also working with A127 from Cingular. Post results.

jepetu · 12-08-2007, 12:03

Thanks Zukison14!

I haven't tested yet but this is a really nice trick for the A127 and I think it can work too with the E256.

Thanks a lot.

Quote:

Originally Posted by Zukison14

I do it the following way:

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.

This is also working with A127 from Cingular. Post results.

naeem janjua · 12-09-2007, 09:52

Quote:

Originally Posted by falcon1975

hi
use this soulution
test 100%

First with different carrier SIM in phone at WRONG CARD screen ENTER on the keypad
*2767*3855# (wait 10-15 seconds) phone will reboot(restart)
When phone completes reboot ENTER
*7465625*638*00000000*00000000#
NEXT ENTER
#7465625*638*00000000#
AND THEN *#7465625# to check the locks....all locks are inactive...these are all the locks...
network lock - inactive
subset lock - inactive
sp lock - inactive
cp lock - inactive
sim lock - inactive
activa lock - inactive
phone lock - inactive
auto network - inactive
auto subset lock - inactive
auto sp lock - inactive
auto cp lock - inactive

good work bro solution working 100%

thanks.

08-05-2007, 23:06	#1
viktor2006 Freak Poster Join Date: Aug 2006 Posts: 104 Member: 335848 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	Samsung A437 unlock need unlock A437 from AT&T.

11-24-2007, 08:50	#8
Benzee76 Freak Poster Join Date: May 2006 Posts: 164 Member: 270936 Status: Offline Thanks: 3 Thanked 17 Times in 6 Posts	Worked in A437 Thanks worked in A437 100%

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10-15-2007, 21:03	#2
mrfixit No Life Poster Join Date: Apr 2004 Posts: 3,827 Member: 60899 Status: Offline Thanks: 128 Thanked 303 Times in 227 Posts	i did mine with ustpro2

10-29-2007, 18:22	#3
falcon1975 Junior Member Join Date: May 2005 Age: 34 Posts: 39 Member: 142528 Status: Offline Thanks: 114 Thanked 14 Times in 1 Post	hi use this soulution test 100% First with different carrier SIM in phone at WRONG CARD screen ENTER on the keypad 27673855# (wait 10-15 seconds) phone will reboot(restart) When phone completes reboot ENTER 74656256380000000000000000# NEXT ENTER #746562563800000000# AND THEN *#7465625# to check the locks....all locks are inactive...these are all the locks... network lock - inactive subset lock - inactive sp lock - inactive cp lock - inactive sim lock - inactive activa lock - inactive phone lock - inactive auto network - inactive auto subset lock - inactive auto sp lock - inactive auto cp lock - inactive

10-31-2007, 15:52	#4
siwyqq Crazy Poster Join Date: Nov 2004 Age: 31 Posts: 59 Member: 91143 Status: Offline Thanks: 0 Thanked 11 Times in 4 Posts	hi tested work 100%

10-31-2007, 19:28	#5
mrfixit No Life Poster Join Date: Apr 2004 Posts: 3,827 Member: 60899 Status: Offline Thanks: 128 Thanked 303 Times in 227 Posts	code solution works with rogers a436, confirmed.

11-13-2007, 17:48	#6
wirelessxpert Crazy Poster Join Date: Jan 2003 Location: Sacramento CA USA Posts: 54 Member: 19430 Status: Offline Thanks: 0 Thanked 1 Time in 1 Post	Thank you I used this solution on 2 AT&T A437's and it worked perfectly.

11-16-2007, 06:59	#7
bryze69 Junior Member Join Date: Mar 2005 Posts: 24 Member: 130895 Status: Offline Thanks: 44 Thanked 2 Times in 1 Post	perfect!!!! works 100%%%

11-24-2007, 09:37	#9
rhex21 Insane Poster Join Date: Nov 2007 Location: inside amps.philippines Age: 25 Posts: 72 Member: 626716 Status: Offline Thanks: 12 Thanked 8 Times in 8 Posts	thanks it works...A437 code solution 100%

11-25-2007, 01:44	#10
painted dog Junior Member Join Date: Nov 2007 Posts: 1 Member: 637082 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	falcon 1975, Thank you very much for the instructions, it worked great on my wife's phone. best regards, -painted dog

11-26-2007, 21:15	#11
JAGJ Junior Member Join Date: Nov 2007 Posts: 23 Member: 627068 Status: Offline Thanks: 0 Thanked 1 Time in 1 Post	Thank You Your Code Is Good My Phone A347 Is Worked Very Good.

12-06-2007, 12:13	#12
jins jisha Freak Poster Join Date: May 2005 Location: Kerala (India) Posts: 111 Member: 149154 Status: Offline Thanks: 109 Thanked 18 Times in 11 Posts	thanks for the code great work

12-08-2007, 05:03	#13
Zukison14 Freak Poster Join Date: Jan 2006 Location: Juarez "City of Hell" Age: 34 Posts: 183 Member: 221355 Status: Offline Thanks: 2 Thanked 4 Times in 4 Posts	I do it the following way: 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. This is also working with A127 from Cingular. Post results.