on 30-05-2012 19:40
I HAVE PURCHASED THE ABOVE PHONE AND HAVE COMPLETED THE ONLINE FORM TO KEEP MY OLD NO. wHILST WAITING FOR IT TO TRANSFER WHICH SIM CARD DO i PUT IN THE NEW PHONE - MY OLD SIM OR THE NEW ONE THAT CAME WITH THE PHONE?
on 30-05-2012 19:52
You can carry on using the old sim card until it becmes disconnected. At that point, put your new sim in the phone and reboot at regular intervals until it connects to the O2 network.