on 27-09-2021 14:44
I'm really struggling to set wifi & 4g calling. I seem to be stuck in an eternal loop of the same information, which isn't for an oppo A53!!
Solved! Go to Solution.
on 27-09-2021 14:50
Settings > WiFi and Internet > Sim and Network > then tap on Sim 1 or Sim 2 depending on which sim you want to activate it on.
However, you first need to call O2 to enable it on your account, if not done already, then activate it in your MyO2 and reboot your phone.
on 27-09-2021 14:50
Settings > WiFi and Internet > Sim and Network > then tap on Sim 1 or Sim 2 depending on which sim you want to activate it on.
However, you first need to call O2 to enable it on your account, if not done already, then activate it in your MyO2 and reboot your phone.