If you are typing into Safari the URL, you will already save in your own any trouble by holding down the key period. With this, you can easily get handy domains list that you can select.
One of the main problems that you encounter sometimes is on how to go back quickly on the previous window. To simply do this, you just need to swipe it to the right from screen edge. It is easier to do than the usual thing which is to hit the button in order to go back on the home screen.
You can also use the up or down volume buttons, which is place on the side of your phone. In order to take some pictures, you need to make sure that the camera app is open.
If you need to know the exact time in which you have received a text on a previous year. Just slide the texts through left on the message screen.
When you are browsing your phone in a dark room and you do not want your resolution to be turn down. Try to invert the colors of your screen to make it easier for your eyes. Just go to “Settings>General>Accessibility and to have better browsing you need to on the “Invert Colors”.