cancel
Showing results for 
Search instead for 
Did you mean: 

Register Sim-Card

Anonymous
Not applicable
I was wondering if anyone could help me with registering my sim-card. Its a new sim-card and every time I turn my phone on it says "unregistered sim". I've tried to ring the 02 number however it always says "call failed". I'm sure there is an easy solution but can anyone help?
Message 1 of 5
18,570 Views
4 REPLIES 4

Anonymous
Not applicable
Is it a PAYG or contract SIM?

If PAYG have to topped up to activate it?

SV
Message 2 of 5
18,570 Views

Anonymous
Not applicable
sounds like the sim might be old (over 6 months old and never used)so may be disconnected now
Message 3 of 5
18,570 Views

Anonymous
Not applicable

Hi, I'm on a contract and need to register the new sim card they sent me as the old one doesn't work properly, but when I try to register the new one dial 202 to speak to O2 its says " Not registered on network"

 

Message 4 of 5
13,988 Views

jonsie
Level 94: Supreme
  • 92919 Posts
  • 608 Topics
  • 6913 Solutions
Registered:

You could use a landline using the contact number belo or possibly try the chat link in my signature.

 

From a landline0844 809 02025p / min†
Message 5 of 5
13,982 Views