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Level 1: Joiner
Posts: 1
Registered: ‎05-06-2019
Accepted Solution

O2 Top up

I have a seperate O2 telephone number that I use for my house alarm, please can you let me know how I can top up this account?


Posts: 93,057
Topics: 751
Registered: ‎14-01-2013

Re: O2 Top up

Hi @RobMills 

All ways to top up are here in this guide


Best of luck and welcome to the forum Welcome

*The Game Is On*

Posts: 109,022
Topics: 561
Solutions: 14,433
Registered: ‎04-04-2012

Re: O2 Top up

@RobMills for ease in future I'd take the SIM out and put it into a phone so you can register it with your MyO2.

After this it can go back into the alarm.

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.

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