Phones touch your hands and face many times a day, so the screen, edges, and area around the camera easily collect dirt. Washing hands, wiping, and cleaning the case makes use more pleasant, but some materials cannot take alcohol or detergents, so checking beforehand is essential. This book summarizes cleaning methods by material and examples of care mistakes to avoid, using only things you have at home.

Recommended for: People who care about phone cleanliness and the parts that touch their skin.

- When to wash hands

- Wiping the screen

- Washing the case

- Care near your cheek

- Cleaning mistakes to avoid

- Weekly cleaning habit

*Digital guide in PDF format. Not a substitute for medical advice.