No service of my sim - Cell Phones

go to dual sim setting
but it seems your sim is deactivated from your service provider
call your service/sim provider
they may help you in better way

consult you your telco about roaming. the country youre in for roaming probably not support your telco or simply having technical difficulty at the moment

Hapy New Year:

First All Check:
1.Confirm whether same sim card is working in other h.s or not.
2.Make sure the sim slot is o.k. only try these two.
3.If all the above steps fails, check the SIM card connector pins for damage.
if so try to get serviced.
4.if ur sim card is good then it is problum form sim card ic u have u raplace it with SMD.
u can make it jumper mean u can fix this prob with out sim card is for this contact.
5.take sim connector slight up by pin then cheak by inserting sim.
6.hot air gun on sim i.c. then cheak it.
Last Option:
IF make sure that the sim card hasn't been damamged at all sO Please You Go to Service
& Sim Office and Get the Duplicate Sim Same Your No From Office Oprator
Problem will Solved Quickly

No service is usually related to your SIM Card, you should try reinserting your SIM card again, to see if it works, or simply insert your current SIM card into another phone to check if there is any service. should both failed. It should be your SIM card problem, you can contact your service provider or carrier to have a replacement SIM.

do you have 3g service activated on your sim. Please note you need to satisfy some criteria to use 3g service on your phone. For using 3g services your service provider i.e. mobile service provider like vodafone,bsnl or any other should support 3g service. You should request for 3g service and get a new sim. because the sim which we normally use is 32-bit sim and 3g sims are 64-bit so please confrim with your mobile company that do you have 3g service if yes you can request for one.

Now contact your service provide, they will give you a code, for unblock the sim. Don't try to enter wrong code if you enter wrong code more than two times your sim will be rejected.
If your sim has already rejected, than also contact your service provider, they will exchange your rejected sim with new sim(new sim with same number,same balance and same services).

please rate this post.

Try the SIM with other Phone, if it is working then your Phone required service to resolve it.

If the SIM is not working with other phone also then contact your SIM service provider to replace the SIM (SIM card is defective).


Good Luck!!!!!!!!!!!!!!!

puk code, personal unlocking key. It is sim card related / specific, if you take the sim card out from the phone, the phone will work with another sim card.

The puk comes up when the pin code has been entered wrong 3 times. To get the puk code for your sim card, you have to call the service provider of that sim card. They are the only ones who can provide you with the right puk code for that sim card.

The puk code may also have came with the documentation of the sim card, if its a prepaid card the puk code comes on the documents or on the box of the product.

if your unable to obtain the puk code, get a new sim card.

also entering the puk code wrong too many times will eventually ruin the sim card forcing you to buy or contact your service provider for a new sim card.

There are no puk code calculators or anything that we can do about it, you can buy premium assistance and you will get this same response. Theres no other solution.

You have to contact the phone service provider of that sim card or replace the sim card.

Can't help you even if you paid.