Samsung A437 unlock - GSM-Forum

viktor2006 · 08-05-2007, 22:06

need unlock A437 from AT&T.

mrfixit · 10-15-2007, 20:03

i did mine with ustpro2

falcon1975 · 10-29-2007, 17:22

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, 14:52

hi
tested work 100%

mrfixit · 10-31-2007, 18:28

code solution works with rogers a436, confirmed.

wirelessxpert · 11-13-2007, 16:48

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

bryze69 · 11-16-2007, 05:59

perfect!!!! works 100%%%

Benzee76 · 11-24-2007, 07:50

Thanks worked in A437 100%

rhex21 · 11-24-2007, 08:37

thanks it works...A437 code solution 100%

painted dog · 11-25-2007, 00:44

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, 20:15

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

jins jisha · 12-06-2007, 11:13

thanks for the code great work

Zukison14 · 12-08-2007, 04:03

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, 11:03

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, 08:52

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, 22:06	#1 (permalink)
viktor2006 Freak Poster Join Date: Aug 2006 Posts: 117 Member: 335848 Status: Offline Thanks: 3 Thanked 1 Time in 1 Post	Samsung A437 unlock need unlock A437 from AT&T.

11-24-2007, 07:50	#8 (permalink)
Benzee76 Banned Join Date: May 2006 Posts: 208 Member: 270936 Status: Offline Thanks: 3 Thanked 33 Times in 12 Posts	Worked in A437 Thanks worked in A437 100%

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10-15-2007, 20:03	#2 (permalink)
mrfixit No Life Poster Join Date: Apr 2004 Location: MOON Posts: 5,296 Member: 60899 Status: Offline Thanks: 389 Thanked 674 Times in 478 Posts	i did mine with ustpro2

10-29-2007, 17:22	#3 (permalink)
falcon1975 Freak Poster Join Date: May 2005 Location: Cyclone is best tool in world Age: 38 Posts: 150 Member: 142528 Status: Offline Thanks: 570 Thanked 53 Times in 18 Posts	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, 14:52	#4 (permalink)
siwyqq Insane Poster Join Date: Nov 2004 Age: 35 Posts: 65 Member: 91143 Status: Offline Thanks: 1 Thanked 23 Times in 7 Posts	hi tested work 100%

10-31-2007, 18:28	#5 (permalink)
mrfixit No Life Poster Join Date: Apr 2004 Location: MOON Posts: 5,296 Member: 60899 Status: Offline Thanks: 389 Thanked 674 Times in 478 Posts	code solution works with rogers a436, confirmed.

11-13-2007, 16:48	#6 (permalink)
wirelessxpert Crazy Poster Join Date: Jan 2003 Location: Sacramento CA USA Posts: 54 Member: 19430 Status: Offline Thanks: 0 Thanked 2 Times in 1 Post	Thank you I used this solution on 2 AT&T A437's and it worked perfectly.

11-16-2007, 05:59	#7 (permalink)
bryze69 Junior Member Join Date: Mar 2005 Posts: 25 Member: 130895 Status: Offline Thanks: 73 Thanked 3 Times in 2 Posts	perfect!!!! works 100%%%

11-24-2007, 08:37	#9 (permalink)
rhex21 Insane Poster Join Date: Nov 2007 Location: inside amps.philippines Age: 29 Posts: 67 Member: 626716 Status: Offline Thanks: 12 Thanked 13 Times in 11 Posts	thanks it works...A437 code solution 100%

11-25-2007, 00:44	#10 (permalink)
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, 20:15	#11 (permalink)
JAGJ Junior Member Join Date: Nov 2007 Posts: 25 Member: 627068 Status: Online Thanks: 2 Thanked 2 Times in 2 Posts	Thank You Your Code Is Good My Phone A347 Is Worked Very Good.

12-06-2007, 11:13	#12 (permalink)
jins jisha Freak Poster Join Date: May 2005 Location: Kerala (India) Posts: 167 Member: 149154 Status: Offline Sonork: 1605086.100 Thanks: 249 Thanked 30 Times in 21 Posts	thanks for the code great work

12-08-2007, 04:03	#13 (permalink)
Zukison14 Freak Poster Join Date: Jan 2006 Location: Juarez "Most Violent City" Age: 38 Posts: 271 Member: 221355 Status: Offline Thanks: 17 Thanked 24 Times in 12 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.