data bill not adding up or showing me the breakdown
hi, i had a message 2 nights ago saying i was out of data, i then turned off my data in the morning but when i have logged in it is saying thay my bill is over £100, however i did not use my data since i recieved this message and when i click to view the breakdowm it does not tell me how this has happened, please could you let me know how this is possible?