O2 solved this problem. If carelessly clicked the monthly tab instead of
pay and go when I arrived because I was rushing at the airport.
Re-setting and clicking the correct option solved the problem. Thank you
Joanne and Yusef from O2 for helping me ...
I'm using a Galaxy Note 9 and none of these fixes work. I'm registered
with a network, roaming is enabled, I've checked the settings, but when
I turn off Wi-Fi I'm still seeing a message 'no network'. I've travelled
earlier in the year in Europe with...
