How do I get the back cover off the 6310i so that I can take my sim card out ?

Hello,

What you will do is, go to your contact, press to open, scroll down to settings and press, now scroll to memory in use and press.

Select the option phone and sim, but if your phone does not have both, select phone memory.

All your contact will be saved to phone memory, and you can now see names of outgoing and incoming calls on your phone.

Choosing the phone means all your contact has been saved to your phone memory.

Take care.

Hi there,

You can find your own number, by pressing the Names >> then scroll down select the My Number, this will display the current SIM number that you were using..

Let me know for any clarifications.

Check with your carrier to make sure that your 6310 is still a frequency that they carry on their towers. I believe that they are being phased out to free up bandwidth.

firstly turn off your phone then open the battery back cover which easy just slide then take out the battery and you will see the sim card holder take out old sim card and put new sim card then put battery back and put back cover.

If phone has SIM card, just move it from old phnoe to new.

CHECK YOUR SERVICE PROVIDER SERVICE BECAUSE THIS IS SIMCARD PROB

I contacted my service provider who updated my sim card over the network maybe this might help someone else.

hi what happens when you put the sim card in is it new simcard and is the simcard registerd if its not registerd then you will have no network coverage as thie new simcard need registering

Brother, it seems it's generic network failure problem. Such problems are due to it's defective antina switcher, PA or any other part of network section. Which part is responsible that can be decide only by phisical examination. Any skilled technician can do it for you. He can set it right. Ask fixya for nearby skilled technician. If this post clears your doubt then do vote to FIXYA