I arrived in the UK two days ago and still have No service on my mobile. This month payment has gone through, I have restarted the phone many times, taken out the SIM card, gone in and out of flight mode, tried to select ALL networks available manually and still no service. I have emailed support but still no service. This also happened another time when I went to Belgium for a week, it only worked the last day. I am very frustrated since I can make no calls, texts, or receive them and no surf data either. Has anyone have something similar happen? I am here for two weeks for work and it's really inconvenient that no one can contact me unless I have wifi.