I have purchased a data only sim (for my car) for the initial one month and now need to extend the contract by topping up for 12 months. Can somebody tell me how to do this on my laptop please.
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)
