cancel
Showing results for 
Search instead for 
Did you mean: 

New SIM not registered on network

Dourdu
Level 1: Joiner
  • 1 Posts
  • 1 Topics
  • 0 Solutions
Registered:

On Samsung A10, old sim was 3G, new one is 4G

 

 

[Edited to clarify topic title]

Message 1 of 3
5,515 Views
1 ACCEPTED SOLUTION

Accepted Solutions

MI5
Level 94: Supreme
  • 144299 Posts
  • 634 Topics
  • 27660 Solutions
Registered:

@Dourdu 

Have you done a sim swap yet?

Guide: Sim Swap: a mini guide 2017 update 

 

You can do it yourself in 2 different ways  


1. Go online to http://swapmysim.o2.co.uk & follow the instructions  
2. Text the word SWAP to 20220 from your O2 phone. You will get step by step instructions via text message. 
 
You will know when is done because your old sim will not work but your new one will be up & running. If you do it in store you are more likely to be up & running with your new SIM card before you even leave the shop. The process could take up to 24 hours to complete & keep turning your phone on & off until the new SIM card is active. 

I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.

Currently using:
Pixel 7a (O2 & Lyca), One Plus 6 (Sfr), iPhone 12 Pro Max (Vodafone)

View solution in original post

Message 2 of 3
5,512 Views
2 REPLIES 2

MI5
Level 94: Supreme
  • 144299 Posts
  • 634 Topics
  • 27660 Solutions
Registered:

@Dourdu 

Have you done a sim swap yet?

Guide: Sim Swap: a mini guide 2017 update 

 

You can do it yourself in 2 different ways  


1. Go online to http://swapmysim.o2.co.uk & follow the instructions  
2. Text the word SWAP to 20220 from your O2 phone. You will get step by step instructions via text message. 
 
You will know when is done because your old sim will not work but your new one will be up & running. If you do it in store you are more likely to be up & running with your new SIM card before you even leave the shop. The process could take up to 24 hours to complete & keep turning your phone on & off until the new SIM card is active. 

I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.

Currently using:
Pixel 7a (O2 & Lyca), One Plus 6 (Sfr), iPhone 12 Pro Max (Vodafone)
Message 2 of 3
5,513 Views

EmilieT
Former Staff
  • 5434 Posts
  • 304 Topics
  • 65 Solutions
Registered:

Hi @Dourdu, and welcome to the community Wave

 

Did you get a chance to try the above suggestion yet? Do let us know how you're getting on please slight_smile

Access for You: Registration - Find out how to register for our Access for You service.
Want to chat with other fellow-minded members? Head to our Off-topic section for some interesting chit-chat.
Check out our Priority board for tickets & offers updates, and to discuss all things Priority-related!
Welcome to O2! - New to O2? Find out all you need to know to get started!


If you'd like to take part, why not register? slight_smile
signature

Message 3 of 3
5,477 Views