I'm from UK, going abroad soon, and dont want to use any Cellar data when abroad (apart from WiFi maybe)
So is all I do switch off "Cellar data" in settings, and this will ensure I dont get charged by O2.
Can I switch on WiFi and use that as normal if near a hotspot?
Reason I'm asking is an article in the paper today, says that even though the data was switched off in settings, people have been given £1500+ bills on arrival at home!
Anyway I can tell O2 I dont want any data when abroad? or will the "cellar data" off in setting suffice?
cheers
So is all I do switch off "Cellar data" in settings, and this will ensure I dont get charged by O2.
Can I switch on WiFi and use that as normal if near a hotspot?
Reason I'm asking is an article in the paper today, says that even though the data was switched off in settings, people have been given £1500+ bills on arrival at home!
Anyway I can tell O2 I dont want any data when abroad? or will the "cellar data" off in setting suffice?
cheers