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...
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...
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...
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...
