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Sim card invalid on new lumia 1520

Installed a sim card into a new lumia 1520 and get a message that the card is invalid.

Posted by Anonymous on

4 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

budhoyo
  • 26 Answers

SOURCE: Invalid sim

That's cause your phone , you buy bundle with sim card, so provider protect phone to use sim by other provider, or you ever set phones password to use sim, if nothing like that go to service center to solved your problem.

Posted on Nov 01, 2008

Geekman
  • 32281 Answers

SOURCE: nokia e71 phone says sim card is invalid..what do i do?

Unlock Cell Phones
Your cell phone may be locked to a particular cell phoneprovider and in this case it needs to be unlocked to use with a different cellphone service provider.To get the security code/restriction code to unlock the cellphone from the current cell phone provider so you can use the SIM card with adifferent phone provider, Please click on this link and follow my instructions:-http://www.fixya.com/support/r4049238-unlock_cell_phone
If yourphone provider does not help you then these WEB sites it provides securitycodes for a small price.http://www.mobileunlockstore.com/?gclid=CKDb2_y2558CFSlJagodxBkDHwhttp://www.mobileunlocksolutions.com/http://www.superunlockcodes.comhttp://unlockcellphonecode.com/

Posted on Jul 24, 2012

  • 551 Answers

SOURCE: how can i find my sim card on my window phone lumia 710

when your sim card enter there must display of sim card name and there having also network.

Posted on Mar 26, 2013

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1 Answer

Phone says sim card is missing after an update


Sim card missing or Invalid sim after updating os indicates that your Nokia Lumia 520 is locked with your present carrier . To unlock it, use unlock code . You can get it from any of the online vendors .like TheUnlockSpot.com to unlock it . It is one of the permanent unlocking method . After unlocking your Nokia, you can update or downgrade your phone . It wont locked to your carrier again .

Oct 18, 2014 | Nokia Lumia 520 Windows Phone Black

1 Answer

My nokia 520 is saying the sim card is missing or invalid have taken card out and still saying invalid or missing


Hi if your Nokia lumia 520 mobile is displaying sim invalid message once you insert your sim in it then it mean your phone is locked to some other network provider due to this it wont accept any other GSM sim until you unlock it ....You can easily unlock your phone using sites like Unlock-Zone.com here they are rendering network unlock code for all mobile models at reliable cost ...After purchasing the code visit sites like MobileUnlockGuide.com to get free instruction about how to use that code and unlock your phone .After unlocking your phone you can freely use it with any GSM sim ...

Sep 09, 2014 | Nokia Lumia 520 Windows Phone Black

1 Answer

Nokia lumia 710 should be unlocked


Hello. What kind of unlock are you asking for your Nokia Lumia 710? If it is a network lock, you can visit TheUnlockSpot.com and get the accurate unlock code at affordable cost to get it unlocked. Good luck.

-<()>--<()>--<()>--<()>--<()>--<()>--<()>-
..............UNLOCKING INSTRUCTIONS..............
-<()>--<()>--<()>--<()>--<()>--<()>--<()>-

1 - Switch on your Nokia Lumia 710 without any sim card.
2 - Don't bother as to what is displayed on your Nokia Lumia 710.
3 - Compose #pw+CODE+1#.
4 - The Nokia Lumia 710 would then display the message "SIM Restriction Off" and will be unlocked!

Note :For Nokia Lumia 710 mobile phones locked to the network Fido or Rogers in Canada follow these instructions :
1 - Switch on your Nokia Lumia 710 without any sim card.
2 - Don't bother as to what is displayed on your Nokia Lumia 710.
3 - Compose #pw+CODE+7#.
4 - The Nokia Lumia 710 would then display the message "SIM Restriction Off" and will be unlocked!

The letter p appears if you press the button star(*) three times quickly
The letter w appears if you press the button star(*) four times quickly
The symbol + appears if you press the button star(*) two times quickly
The CODE you need to enter is the unique unlock code for your Nokia Lumia 710

Sep 03, 2014 | Nokia Lumia 710 Smartphone Unlocked

1 Answer

How to get unlock code for nokia lumia 520,imei :351737060551944


Hi. You can get the accurate unlock code for your network locked Nokia Lumia 520 either from the respective network provider or from trusted online vendors like MobileUnlockSolutions.com at affordable cost.

-<()>--<()>--<()>--<()>--<()>--<()>--<()>-
..............UNLOCKING INSTRUCTIONS..............
-<()>--<()>--<()>--<()>--<()>--<()>--<()>-

1 - Switch on your Nokia Lumia 520 without any sim card.
2 - Don't bother as to what is displayed on your Nokia Lumia 520.
3 - Compose #pw+CODE+1#.
4 - The Nokia Lumia 520 would then display the message "SIM Restriction Off" and will be unlocked!

Note :For Nokia Lumia 520 mobile phones locked to the network Fido or Rogers in Canada follow these instructions :
1 - Switch on your Nokia Lumia 520 without any sim card.
2 - Don't bother as to what is displayed on your Nokia Lumia 520.
3 - Compose #pw+CODE+7#.
4 - The Nokia Lumia 520 would then display the message "SIM Restriction Off" and will be unlocked!

The letter p appears if you press the button star(*) three times quickly
The letter w appears if you press the button star(*) four times quickly
The symbol + appears if you press the button star(*) two times quickly
The CODE you need to enter is the unique unlock code for your Nokia Lumia 520

Jul 29, 2014 | Nokia Lumia 520 Windows Phone Black

1 Answer

How to unlock a phone. Nokia lumia 520


Hi. You can unlock a Nokia Lumia 520 safer and easier using unlock code. You can get the accurate unlock code for your Nokia Lumia 520 either from your respective network provider or from any trusted vendor online like TheUnlockArena.com at affordable cost.

-<()>--<()>--<()>--<()>--<()>--<()>--<()>-
..............UNLOCKING INSTRUCTIONS..............
-<()>--<()>--<()>--<()>--<()>--<()>--<()>-

1 - Switch on your Nokia Lumia 520 without any sim card.
2 - Don't bother as to what is displayed on your Nokia Lumia 520.
3 - Compose #pw+CODE+1#.
4 - The Nokia Lumia 520 would then display the message "SIM Restriction Off" and will be unlocked!

Note :For Nokia Lumia 520 mobile phones locked to the network Fido or Rogers in Canada follow these instructions :
1 - Switch on your Nokia Lumia 520 without any sim card.
2 - Don't bother as to what is displayed on your Nokia Lumia 520.
3 - Compose #pw+CODE+7#.
4 - The Nokia Lumia 520 would then display the message "SIM Restriction Off" and will be unlocked!

The letter p appears if you press the button star(*) three times quickly
The letter w appears if you press the button star(*) four times quickly
The symbol + appears if you press the button star(*) two times quickly
The CODE you need to enter is the unique unlock code for your Nokia Lumia 520

Jul 17, 2014 | Nokia Lumia 520 Windows Phone Black

2 Answers

NETWORK PROBLEM NOKIA 710


If you are still under warranty period, you can get it replaced. Or else get it rectified from any nearby Nokia service center.

Jul 13, 2014 | Nokia Lumia 710

1 Answer

H730 not reading text messages anymore


Unpaired and repair. Do you have my motospeak app installed?

Jun 24, 2014 | Motorola Mobility H730 Bluetooth Headset

3 Answers

Invalid sim on screen


If your phone show Invalid SIM it means the SIM card is corrupted you will have to change the SIM card.There is no other option.

May 19, 2010 | Motorola Mobility TracFone C139-4 Cellular...

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