It was really easy to install and for the majority of the trip worked exactly as I needed it too. When first arriving at Turkey it struggled to connect to the data and kept losing connection and reconnecting almost every 5 seconds and therefore I couldn’t use it when I really needed it. When I checked the settings I noticed there is a setting called “auto select network” which it seems like it was flicking between the 3 networks available. When I switched this off and committed to Vodafone and then gave it a few minutes it settled instantly. It also took me a minute and some googling to work out that when it said “LTE” at the top of the phone this is the equivalent to 4G data, as at first I thought it was like a low data mode. All in all though it did what I needed!