1. Unlock the iphone 6s plus to the home screen.
2. In the home page state, select any application picture and tap to enter [Edit state].
3, select the application you want to reorder, such as [photos], drag the photo icon.
4. Drag the Photo icon to the desired position, for example, \"to the left of the calendar\".
5. Successfully move the Photo icon to the left of Calendar under Edit Status.
6. Press the [HOME button] on the body of iphone 6s plus to exit the [Edit mode] to complete the scheme of saving the rearrangement icon.