I've had the mini for a couple of weeks now and all was good. However over night the phone has decided to drop mobile internet connection after about 30 seconds of use. If I turn my phone off and on again the internet lasts for 30 seconds then drops out and doesn't show any attempts to reconnect... Its definitely not my area as It was working fine all day just yesterday. Turing off and on mobile data also has not effect but turning off and on flight mode has the same 30 second effect as restarting the phone.