Like any computer, the iPad requires a bit of maintenance to keep it running smoothly and efficiently. This includes clearing the iPad’s memory, cleaning the screen, optimizing battery life, and keeping it protected and bug-free. Unlike a computer, the iPad makes most of these tasks easy.

The best way to tell if an iPad is heavily used is to look at the fingerprints that cover the screen. In normal indoor light, these fingerprints find a way to hide, but sunlight creates glare. iPads that are rarely used collect dust and need to be cleaned regularly.

Avoid glass cleaner and other cleaning solutions, especially those containing ammonia. Instead, use a lint-free, scratch-resistant cloth such as one intended for cleaning eyeglasses. Lightly dampen the cloth with water and clean the iPad screen by wiping the cloth in even strokes across the screen.

The top, sides, and back of your iPad may not be covered in fingerprints, but these areas can still benefit from a good cleaning.