I swapped to O2 from EE and my EE sim is now not active and when i call
my number it goes to O2 Voice Mail but no calls are coming to my phone.
Has the sim that O2 has sent me not taken on my old number.
The porting appears to be completed though because if I call my number
it says "welcome to the O2 messaging service" it just appears not to
have been assigned to the ACTUAL sim card which they have provided me.
