Question about Cell Phones

1 Answer

Screen says ''invalid card'' when trying to dial

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 11 Answers

Sounds like you are using a SIM card that is different than the carrier the phone is locked to. You either need to use a SIM card for that carrier, or unlock the phone to be able to use any SIM card worldwide.

Posted on Sep 09, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Invalid imei


If you dial *#06# you will get the IMEI number on your screen.

Oct 29, 2013 | Samsung Galaxy Cell Phones

1 Answer

Invalid sim


What is phone brand and model?If the phone displays invalid sim card in screen it is locked to network,you need to unlock it.After unlock it you can use with any GSM network sim card in the phone.Without unlocking if you use other network sim card in the phone it will display invalid sim on screen.To get unlock code for GSM network locked phones visit the site Theunlockspot.com for iphones you can get remote unlocking service in the same site itself and unlock easily.

Aug 12, 2013 | Cell Phones

2 Answers

My go phone sim and a 3G sim and my phone is sayin dat the sim cards r invalid


Since you say it is a GO phone, you need to call ATT and they may help you with that.

Jul 24, 2013 | Cell Phones

1 Answer

Unlock my phone


If the Nokia X6 16GB phone,displays invalid sim card message on the screen it is locked to some network.Please find out the network and country it is locked now.If it is locked to network,it will not accept other network sim card.But you saying it is accepting other networks sim card.How many network sim card have tried inserting in it?If you tried only one network sim card and it accepted that it is locked to that network.You can also try using some other network sim card.If it displays invalid sim message again.It is under network lock.To unlock it use unlock code.Visit the site Wickedunlock.com get code and unlock it easily.

Jun 11, 2013 | Nokia X6 16GB Cell Phone

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...

2 Answers

Tried to startup and computer shuts down citing ''Fatal Error''


just try to boot the system in safe mode and run thse chkdsk command.

Jan 15, 2010 | Computers & Internet

1 Answer

Unable to dial directly from contact list


Turned the phone off and on again. Problem solved!

Nov 22, 2009 | Pantech Cell Phones

1 Answer

Cannot dial up through n95


Hi friend,

This may because your cellular phone cannot recognize the sim card,may be the sim card doesn't insert deeply or the card slot is loosening,you can try to insert it deeper and tighten the slot.

Or you can try to...you can get much information in our website:drop ship unlocked China cell phone

Sep 13, 2009 | Nokia N95 Cellular Phone

1 Answer

Cannot call anyone


Have you tried the SIM card in another phone? If you haven't I would suggest that you try this. If the same thing happens in another phone to me that would suggest a problem with the SIM card and I would suggest that you contact your network provider to send out a new SIM card.

If the same thing doesn't happen then could be an issue with the phone. I would suggest then that you contact your phones manufacturer to see about a repair.

May 26, 2008 | Lands Phones

Not finding what you are looking for?
Cell Phones Logo

Related Topics:

43 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cell Phones Experts

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

yadayada
yadayada

Level 3 Expert

76846 Answers

William Alequin

Level 3 Expert

928 Answers

Are you a Cell Phone Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...