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Resolved! Is Samsung S22 compatible WiFi calling on O2

I am on SIM only, have just bought a Samsung s22, but WiFi calling wont work. Is WiFi calling on Samsung s22 Compatible with O2? Do I need O2 to 'switch WiFi calling on' for this Samsung s22? Or do I need to change networks? ThxFrankcowie**Personal i...

Resolved! Phone not accepting international calls

We have been in the US for around 4 weeks and for the past two my phone has stopped placing or receiving calls. It does this even when I switch handsets and try to manually change US networks. Roaming is on - my last bill was £380. I have tried calli...

mobile query

my phone has developed a you need a password to get opened, and when i enter it, comes up wrong password, and when i swipe my screen same happens tried a few of my used passwords but same happens, it looks like my phone is locked, but i can"t get log...

phone query, for Samsung AO2s

still have not heard how i can fix my phone???????

Resolved! cellular data not allowing any internet or app access

I have not been able to access internet or apps using mobile (cellular data) since 4th March. I have been through O2 several times and they can't work out why - have done all the resets, changed SIM etc and still no joy. If I am not on wifi - I canno...