Mobile Data

[Michelle2512]

Hi, my daughter's phone used 10GB of data overnight last night - even though her phone was connected to our home wifi.  Any suggestions on what could be going on here?  Thanks

[63johnw]

Hi @Michelle2512  sounds like the WiFi dropped and the mobile data kicked in, but 10 Gig is a lot. Does the phones data monitor show what used it ? When at home turn mobile data off and leave WiFi on the prevent it happening again.