A little goes a long way.

How to clean cellphone screen protector. Like most disinfectants, lysol spray is most. Tear off a piece of duct tape. Next, press the duct tape into a corner of the screen protector and start to roll it away slowly.

This step will help remove any finger print. Unplug any charging cables, headphones, as well as the phone’s casing. Place the sticky side of the screen protector under cool running water.

Any more will create an unwieldy mess on your phone. In addition, if you find you accidentally trapped a dust particle under the screen protector, place a piece of scotch tape on the corner nearest the dust particle. Roll a piece of duct tape between your fingers and let the sticky part stay on the outside.

Wet mounting a screen protector spray the special solution on the front and back of the screen protector; Press your taped fingers against the corner of the screen protector. Place your phone under the sun for an hour.

Gently wash the sticky part with dish soap, then rinse carefully. Place the sticky part of your screen protector under running water. Check if the scratch is on the screen guard, or on the actual surface of the.

Use dish soap to lightly clean the sticky side. You should avoid abrasive cleaners or acid, vinegar, or. This will keep it moist during the.