In the USA and my new P20 lite with O2 SIM keeps saying No service.
However each time I restart it works for 3-5mins then again No service.
Cannot get through to O2.... frustrated, any ideas?
It is not roaming or network issue, rather frustratingly the new P20
lite is at fault. It is a known issue apparently, the phone works
normally for upto 30mins then the SIM will not be recognised and No
Service appears. Am aiming to swap phone when b...
