I have just bought a new phone and have managed to transfer data to my new phone from the old one.
I am unable to make or receive calls. How long will it take before I am connected?
Go to Solution.
@Scooby1 Put your old sim in your new phone or if your new phone came with a new 5G sim, do a sim swap:
SIM Swap: a mini guide (incl eSim) - O2 Community
I DO NOT WORK FOR O2
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Track usage, upgrade and get support with the My O2 app