Question about Nokia N73 Cellular Phone

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My nokia n73 keep on showing "SIM CARD NOT VALID" everytime i put in my HOTLINK sim card. blutooth not functioning my n73 : v 4.0839.42.2.1 27-09-2008 RM-133 NOKIA N73 (12) IMEI : 351851019605063

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6ya6ya
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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: nokia n73 sim card not valid problem

sim card not valid in my nokia n73 mobile

Posted on Jul 09, 2010

johnny_20
  • 161 Answers

SOURCE: Re: Nokia N73

Had the same problem too. :)

Scan the memory card for viruses by hooking it up with a computer. Then delete all viruses found. Then format the phone itself by:

To format:

  1. Turn phone off
  2. Hold the following keys WHILE it's turning back on: (3 + * + green call key)
  3. DO NOT let go till it asks you about your LOCATION
  4. DON"T forget to back-up all pictures and videos on the phone memory to the memory card before doing so

Posted on Jul 25, 2008

Bajanguru
  • 7752 Answers

SOURCE: nokia N72

sounds like a manufacturer error....take the phones back to where you bought them from and have them exchanged

Posted on Aug 22, 2008

  • 3 Answers

SOURCE: Software update problem.

first u have to know your mobile code you can find it under the battery its 7digit number 
then u enter that number in the nokia site to see if there is a new software for u or no
if u find software then download nokia software updater and follow the steps but be aware of some boints
1-dont turn off your cell or pc becuse this will make your phone dead
2-make sure the new soft support your main languge and if not use the NSS to overright your languge code
and if u dont get it email me and i will be glad to help
my email is hitman_pkiller@yahoo.com

Posted on Nov 02, 2008

samadhan_law
  • 54 Answers

SOURCE: sim card not valid

Friend i have same cell phone and i am also facing this problem but dont worry

go to network menu and select Automatic network that problem will be solved if not them show it in to nokia care

Posted on Jul 22, 2009

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1 Answer

Boos now what i do sim card not vailet


Did you mean sim card not valid ? Did you get this message in your Nokia N73 ? Note : Invalid sim or sim card not valid indicates that your Nokia is locked with your present carrier . To unlock it, use unlock code . You can get it from any of the online vendors like WickedUnlock.com to unlock it .

Oct 03, 2014 | Nokia N73 Internet Edition Cellular Phone

1 Answer

SIM card not valid


Hi,
Your phone may be locked to its Network, that's why it shows SIM card not valid.In order to use other networks, You need to unlock your phone. Contact your service provider and get the unlock code for your Nokia N73 and unlock your phone. In case, if they don't give you the code, you can get it from online sites. Try Theunlockarena.com ,they provide codes at affordable price!!

Sep 07, 2012 | Nokia N73 Cellular Phone

1 Answer

Hi , i am in problem please help me. i have nokia


Hello

This error usually occurs when you attempt to use a SIM card from a network other than the network from which the phone originated (e.g. your Nokia mobile phone originated from Orange UK and displays the 'Sim Card Not Valid' error when you attempt to use a T-Mobile UK SIM card). The 'Sim Card Not Valid' error usually means the phone has been restricted for use on one specific network and you would need to unlock the phone before alternative network SIM cards can be used.

could You test the new SIM on another phone? Could be the housing of SIM damage on phone - hardware problem - Nokia Service.

in any case you need to find out which network and ask them for the unlock code.

Only the original network to which it is locked can provide this code.

May 01, 2011 | Nokia N73 Cellular Phone

1 Answer

I have problem to my phone (N73), if i insert sim card to slot sim card my phone (N73), it show msg "sim card not valid"... any solution to my sim card problem


Hi
please do these tips :
insure that your SIM card working properly test it in another phone

if it work so clean the SIM card place , and test it while you push the battery to keep SIM in its place .

if that don't help try to software the device .

if that don't help so you must check about SIM driver(IC connect SIM base with CPU).

I hope that helps you

Apr 25, 2011 | Nokia N73 Music Edition Smartphone

4 Answers

Nokia n73 sim card not valid problem


sim card not valid in my nokia n73 mobile

Mar 05, 2010 | Nokia N73 Music Edition Smartphone

1 Answer

Sim card registration failed


Check that sim valid,
Check with another sim card if problem not shows sim card may complaint do as follows
Take the sim crd out and rub gently with a cotton cloth, and reinsert it.
Or take to service provider & ask him to give duplicate sim.
If problem with mobile try to dial *#7370#(Format),
Or take mobile to Nokia care(Problem might be network ic).

Sep 29, 2009 | Nokia N73 Cellular Phone

1 Answer

Unknown sim on my nokia n73


please off the "Confirm SIM Service" from your phone setting. Then use the SIM Card.

Nov 26, 2008 | Nokia N73 Cellular Phone

2 Answers

Nokia n73


Look, your phone don't recognize the card try to put another card, if it won't help clean the place of the sim card with a tooth brush its probably dirt.

Jun 29, 2008 | Nokia N73 Cellular Phone

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