Go to your iPhone's home screen. Touch and hold the background of your home screen until the app icons jiggle. A screenshot ...

Your browser does not support the video tag. Changing your app icons on Android is easy, but it is also a non-intuitive process. But if you wish to maximize your ...

You can set a dark or any icon of your choice – but the images have to me in the .ico format. Read: How to change File and Folder Icons. As an example, let us change the icon to a dark one.

If you want to look through an SD card of pictures, however, you'll want big icons to see what each picture looks like. In either case, you'll probably want to change the size of your icons ...