Coming from android it can be a challenge to switch to the iPhone. There are somethings you are not going to be able to change such as a back button, app setting, ann an app drawer. But there are other ways you can help make the experience easier. Download the move to iOS app from the Google play store. Download Google Apps (Chrome, Hangouts, Google Keyboard known as Gboard, Google Music, Google Now, etc) Get over the fact that it is not android. #3 may sound harsh but I had to do that when I first moved from iOS to Android during the Droid days. But as much as you may try and bring the experience from one device to another they are still two different platforms. There are things iOS does better and things Android does better. The sooner you can accept the differences the better off you will be.