on 01-11-2018 13:06
To avoid being charged £1 per day for data allowance make sure your phone is linked only to Wifi via your router (hub) and NOT to any other Wifi source. When out of range of your own router you will have to switch to alternative Wifi sources and be charged.
on 01-11-2018 13:20
OnePlus 6 (O2 & Sfr), Z3 Tablet (Three UK), iPhone 8+ (EE)
on 01-11-2018 22:16
I think you should switch off mobile data, I don't know about iPhones but I know Android will select open or previously used wi-fi networks in preference to mobile data, it sounds like you are going out of wi-fi range.
01-11-2018 22:17 - edited 01-11-2018 22:18
Wow, a 6 year old thread. Bet it was buried deep
on 02-11-2018 08:26
As already stated though, turning off mobile data is probably the best bet for you.