Its one of the worst phone I have used, not at all user friendly. The operating system is complicated in windows its very difficult to save or search for a file.
Plus windows app store doesnt have quiet a lot applications unlike android. Also the battery is really bad & the major problem is in case the phone is hang you cannot do anything but to take it to a window store & pay unnecessary to start as the battery cannot be removed & this phone hangs alot. Camera quality is not good & phone performance is also not upto the mark.