Question about Samsung SGH-D900 Cellular Phone

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Sim locking. hello i have the samsung SHG-G600 and everytime i put my sim in it works fine, it starts up and doesnt ask for a pin, but when i put my mates sim in it asks for a sim code, but my mate doesnt have a sim code on his sim. is there a way around this or how can i fix this problem? thanks.

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  • Anonymous Mar 13, 2014

    every sim is asking pin code

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Please try these codes. This might work fine for any sim...

*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
auto sim lock - inactive

Hope this works.Thank you.

Posted on Nov 25, 2008

  • kate jehan Sep 03, 2013

    i checked all the locks and the sim lock is on how do i deactivate it?

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*#7337#

unlocking code :)

Posted on Feb 28, 2009

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1 Answer

Hi there, I have a samsung sgh-g600 phone and I just bought a new simcard. When I put it in the phone it suddenly asked me for a password. I typed my normal password that I used with previous sim card...


well sir I also faced this problem.the sim you put in your phone had sim lock .you must had put sim lock key 3 times wrong .the phone is asking you the PUK code .ask the customare care for it.

Dec 17, 2010 | Samsung SGH-G600 Cellular Phone

1 Answer

My phone is unlock forsome reason i even try the sim card from the same company as my recent sim but still doesnt work, it keeps on asking for the sim lock


hello there....well its quite simple...there is nothing wrong with your phone ...its your SIM... if it is asking for a PUK (Personal Unblocking Key) code...call your subscriber and ask them for PUK code,entering this code will reset your sim
if u keep entering wrong your sim will be damaged so call them
If the error message is saying sim damaged call them and ask for a "sim replacement" you will get a new sim while you will retain the same number ,however you will lose the phone numbers and other data stored in sim,this can be free but it depends on the company and how 'customer friendly they are
Hope this helps
Cheers

May 24, 2009 | Samsung SGH-G600 Cellular Phone

2 Answers

What is the PUK code for the samsung G600?


hie dear,
only the network service provider can give u the puk code.
u need to call the customer care from any mobile ,same as of ur network,
talk to customer care executive, he will ask u to give the sim card number, a 16 digit number written on one side of the sim, then the customer care executive will tell u the puk number.


bunty

May 05, 2009 | Samsung SGH-G600 Cellular Phone

1 Answer

Unblocked fone now saying limited service when putting new sim in


i have a samsung sgh G600 and it from uk and i live in India and when i put my indian sim it asks for network lock

Apr 09, 2009 | Samsung SGH-G600 Cellular Phone

1 Answer

Sim lock G600


try to restore to factory settings
save all your files on a computer first

Mar 03, 2009 | Samsung SGH-G600 Cellular Phone

2 Answers

Need samsung g600 unlocking code


I have just tried it with my new locked to orange g600 and it works fine on all networks.

1-Turn on the phone without sim card .
2-Pull off the battery cover and insert any non-accepted sim card (without turning off the handset)
3-Do full reset *2767*3855# , phone will reboot and goes to Menu .
4-Customize Sp-lock code *7465625*638*00000000*00000000#
5-Unlock your phone with new SP code #7465625*638*00000000#
6-Enjoy G600 unlocked

if it doesn't work after step 3.. try changing the 'non-accepted' sim card that ur putting in..
eg if you are locked to vodafone and you try this method and use an orange sim card and it doesn't work, try using a o2 sim or even virgin :)
its easy good luck

Jan 29, 2009 | Samsung SGH-G600 Cellular Phone

1 Answer

Phone lock needs unlocking - samsung g600


i have a samsung G600 and it is from uk and when i out an indian sim it asks for network lock

Jan 19, 2009 | Samsung SGH-G600 Cellular Phone

4 Answers

Can i unlock my samsung sgh g600


1-Turn on the phone without sim card .
2-Pull off the battery cover and insert any non-accepted sim card (without turning off the handset)
3-Do full reset *2767*3855# , phone will reboot and goes to Menu .
4-Customize Sp-lock code *7465625*638*00000000*00000000#
5-Unlock your phone with new SP code #7465625*638*00000000#
6-Enjoy G600 unlocked

Jan 03, 2009 | Samsung SGH2100SGH600V300 Unlock/Unlocking...

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