Sim card wont register

You Go to Service & Sim Offfice and Get Hilp the Service Oprator
I Hope Your Sim Default So Please You Get the Duplicate Sim From Office Oprator Same Your No:
Registration Failed Problem will Solved Quickly

Hello

There are two things causing this problem,either your phone is not registered to the Sim card's network or your Sim card is corrupt

To find out where the problem has come from,you should try another Sim with your phone, if the Sim does not work then the phone is registered to a particular network and no other Sim card will work on it.

If you try another Sim card and it works then your Sim card is corrupt and you should replace it.but to be double sure,test the Sim card on another phone to see if it works,if it does then your phone is not compatible with the Sim card's network but if it does not work then your Sim has to be changed

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How To Unlock Nokia N91 1. Type #PW+
2. Enter your unlock code
3. Now type +1#
4. Your Nokia N91 should say “SIM Restriction Off”
Now you should have an unlocked Nokia N91 that you can use with any phone carrier or network. Just buy a SIM card for that phone carrier and order service. Of course this phone guide will only work on SIM enabled phones and not CDMA phones.

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If it showing you that sim card registration failed then then make sure your sim card is work or not. if your same Sim card works in different phone. it could be that your phone has been blocked by the network

try to insert your sim to other mobile then try balance inquiry after you have recieved the message turn off your mobile, remove the sim card and insert it again to your nokia 5800.

Factory resetting the phone will do absolutely nothing with this problem

There are 3 causes of Sim Card Registration Failed, when you first turn on the phone, the sim card attempts to connect to the network if it can not do this it gives a message like Sim Card Registration failed.

1, The sim card is turned off (is it Orange) if you have had the sim card for a while and it hasnt been used they will turn it off, you need to contact them from another phone to get it turned on or get a new sim card.

2, The phone has a hardware reception problem, when it attempts to register itself with the network it can not... There is a reception problem and it requires repairs, this isnt really an easy diy job on this handset.

3, The phone is blocked, i.e reported lost or stolen. Some networks when a phone is reported will allow it to get reception but will not let it make calls, however other networks will not give it reception at all and hence you get a Sim Card Registration failed message.

I hope this helps, these are the causes of the message.

There are 3 causes of Sim Card Registration Failed, when you first turn on the phone, the sim card attempts to connect to the network if it can not do this it gives a message like Sim Card Registration failed.

1, The sim card is turned off, if you have had the sim card for a while and it hasnt been used they will turn it off, you need to contact them from another phone to get it turned on or get a new sim card.

2, The phone has a hardware reception problem, when it attempts to register itself with the network it can not... There is a reception problem and it requires repairs, this isnt really an easy diy job on this handset.

3, The phone is blocked, i.e reported lost or stolen. Some networks when a phone is reported will allow it to get reception but will not let it make calls, however other networks will not give it reception at all and hence you get a Sim Card Registration failed message.

I hope this helps, these are the causes of the message

turn off your phone, get the sim card and reinsert again, and then restart your phone, if not work try to test it with other simcard, check also the simcard holder if something is blocking it, clean it if its dirty, if it not work have it for a cellphone repair

(First: copy all contacts from the phone to SIM card)
1.Switch off the phone.
2. Press and hold the following three buttons:
Green(call answer) button, (*) button, (3) button.
3.Now press the switch on button.
4.Then the message 'Formatting" appears on the screen release all buttons. I hope this can assist you in the fix .

You might have filled up the memory to the brim and the phone doesn't have enough to switch on.
Try reformat to original settings. anything you stored on the phone will be lost.

How to reformat your phone, first turn it OFF. Press * 3 send at the same time and keep them pressed while you turn the phone on.
Give it time to work.

Remember, do not let go the 3 keys until you see the formatting screen.
After a few minutes when the process is over, your Nokia N70 will be back to the original delivered system.