Hi there, i bought a new unlocked nokia c6 recently. it asks to insert sim card but sim card is already inserted in the mobile. pls help me to fix this problem asap thanks sagar

HI if your Nokia 100 mobile is asking for phone network lock once you insert your sim in it then it mean your phone is locked to some other network provider due to this you can't use other network sim in it until you unlock it .You can easily unlock your phone using sites like Unlock-Zone.com 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 ...

go to nearby mobile shop and ask for software.

What is your problem with your Sim card? Is your phone shows the "No Sim" or "Insert Sim" or "Sim Rejected" or "Invalid Sim" error? If it is so i am here to help you. If your Nokia shows the "No Sim" or "Insert Sim" error then remove your Sim from your mobile and place it again correctly. If your mobile shows the error message "Invalid Sim" or "Sim Rejected" the your phone is locked to a particular network. To fix this problem you need to unlock it. Use unlock code to unlock your Nokia 5320. To get the code you have to submit network provider, country and IMEI number of the mobile. Make sure yourself whether you have knew the network provider to which your mobile is locked, country to which the locked network belongs to and IMEI number of your mobile. If not you can find the IMEI number in two ways:
1)Go to Options>status
2)Find IMEI on the back of your mobile, behind the battery.
3)Type *#06# and press call button. It will display your IMEI number.
You can find the network provider to which your mobile is currently locked by switch off your mobile and switch on it again. A logo of the locked network will get displayed on your mobile screen. After knew all these get the code from the site Theunlockarena.com ,by submitting these to them. Unlock it yourself using unlocking instructions which is given in the site itself.

It may be sim problem ,try inserting another sim.If it displays invalid sim or asks for an unlock code.You need to unlock it.It is locked to network.Visit the site Theunlockspot.com get unlock code for Nokia C6 and unlock from service provider lock easily.Then use any GSM network sim card.

I HAVE A NOKIA C2-01 MOBILE FROM ENGLAND WHEN I INSERTED SIM IT ASKED FOR THE RESTRICTION CODE .MY IMEI CODE IS 358607043358936.PLEASE HELP...

Hi if you mobile asks for restriction code it means it is locked to network,you can unlock your mobile by unlock codes and for codes you can contact your current provider or can get it from online providers..once i got unlock code for my mobile from onlinegsmunlock and unlocked my mobile..you can too try getting codes from them and unlock your mobile..

all you have to do is clean out the phone insert the sim in correct way, if this does not work then get a new sim or excahnge the phone for a new one

When you place a new or a existing SIM card from another phone provider into your mobile phone and it asks for a Security code then :-
This phone is locked to the original mobile phone provider. You need to contact this mobile provider to ask for the unlock code (security code) for this phone. You need to provide proof of ownership etc and the phone's unique IMEI number which is located inside the phone under the battery. They use this number to generate the unlock code for your phone.
They should provide you with instructions on how to enter this code into the phone.
Once you unlock the phone, then you can insert a new SIM card in this phone or sign up with another phone provider using this phone.
You could ring the phone provider and ask for the unlock security code because you are going overseas and wish to use your phone with a prepaid SIM card from another country. This maybe a free service.
The other way to get your phone unlock is to use a phone unlocking company on the Internet, they usually charge a couple of Dollars for their services. Use Google and search for "Security unlocking code” companies in your area.
You can also try this WEB site :-
http://www.mobileunlockguide.com/mobile-phone/
www.unlock-free.com/nokia-master

Write here your phone's IMEI number here. To see the imei press *#06# in your phone. It will be of 15 digit.

give me IMEI number just press *#06# and you will see 15 digit number give it to me i will unlock your phone 100%

But dont insert sim card when it shows insert sim card then press that code *#06#