Andriod system sign in to network

[Matt1978]

No data and keeps popping up

[Matt1978]

Hi guys ive tried resetting phone to factory default to and still keeps popping up its so annoying. I still habe 50gb of data

[madasaf1sh]

@Matt1978

Have you been able to connect to WiFi and check for any updates.

This is usually cleared by a reboot of your phone, but i would also recommend removing the sim card and rebooting the phone, then re insert the sim card

Also try going into Mobile Network settings and ensure 4G is set to autoconnect and then ensure the device is connecting to o2 automatically

[MI5]

@Matt1978 

Check the local network for faults here too O2 Service Status