If the screen is in desperate need of cleaning, use distilled water to dampen the microfiber cloth and then wipe down your screen -- avoid squirting the water directly on the screen. This method can be used on the back and sides of your phone, too.
For extra germ-fighting power, mix 99% isopropyl alcohol and distilled water in a spray bottle to a ratio of 70% alcohol and 30% water. Spray your microfiber cloth lightly with the solution and clean away.
Making this screen-cleaning spray couldn't be easier. Simply combine one part alcohol and one part distilled water in the spray bottle.
Avoid using paper towels or regular cloths, as they may scratch the screen. For stubborn stains, lightly dampen the cloth with water or a 50/50 mixture of water and isopropyl alcohol. Do not spray liquid directly on the screen. Wipe the screen in a circular motion and let it dry before turning the monitor back on.
Protect your screen
Do not use window and kitchen cleaners, as they may damage the protective coating on your screen. Do not use rubbing alcohol, paper towels, compressed air, dish soap or vinegar. All of these can damage your phone: Paper towels can scratch your screen, and vinegar could damage its coating.
To clean your screen effectively, use a microfiber cloth to lift dust and fingerprints without scratching it. Opt for distilled water instead of tap water to avoid streaks from mineral deposits. For tougher grime or disinfecting, sparingly use a 70% isopropyl alcohol solution.
Alcohol or cleaning products may strip away screen's anti-reflective or anti-glare coatings, leading to permanent clouding on the screen.
Using a slightly water-dampened microfiber cloth, wipe the screen in a downward motion, beginning at the top. Your cloth should be only slightly wet so it dries immediately. Avoid getting moisture into any of the phone's ports or openings.
Do not ever use Clorox, Windex, or Lysol cleaning products on your electronic devices. Smartphone screens should only be cleaned with alcohol-based cleaners, such as lens cleaning wipes you would use to clean your eyeglasses. Another option would be to use a screen cleaner designed to be used on computer screens.
If you don't have access to Lysol wipes, a Clorox wipe is okay to use — Apple has updated its advice in the last year to say that Clorox-branded disinfecting wipes and other common disinfectants are safe to use on your phone. Or, you can try a mixture of mild soap and water applied to a microfiber cloth.
Microfibre cloth - Using a cheap microfibre cloth is often the most simple yet effective way to keep electronic screens clean. In circular motions, use the soft fabric to remove any marks without leaving the glass further smudged or scratched.
Some websites suggest creating a mix of alcohol and water yourself, but it's crucial to get the concentration right. Get it wrong and you could damage your phone. The safest bet is to use disinfectant wipes that contain 70% isopropyl alcohol to clean your phone screen.
Rubbing alcohol can wear away your phone screen's protective coating, making it more prone to scratches. This should be avoided at all costs.
Wash screens and frames with a solution of warm water and dish detergent. (A mixture of one part vinegar to three parts water will also do the trick.) With a soft-bristled brush, scrub both sides of the screen. Rinse screens again to remove soap film and any stubborn particles.
Can I use alcohol wipes to clean my glasses? We wouldn't recommend using alcohol wipes or rubbing alcohol to clean your glasses. This is because alcohol can be quite harsh, so using it on your glasses could damage the specialist materials and lens coatings that help to correct your vision.
Soap-alcohol: Mix a gallon of water in a container with a cup of vodka or isopropyl alcohol. Shake the mixture, add a teaspoon of Castile soap or mild dish liquid soap, and shake again. If the weather is within freezing consider adding another cup of alcohol.
Don't use window cleaners, household cleaners, aerosol sprays, solvents, ammonia, abrasives, or cleaners containing hydrogen peroxide to clean the display. Don't clean the screen of your display with a cleaner containing acetone. Use a cleaner intended for use with a screen or display.
If you don't have phone-friendly cleaning wipes, you can make a cleaning solution of ½ cup distilled water and ½ cup of isopropyl alcohol, 70%. Put the solution in a spray bottle and shake the bottle before use.
Use only a soft, lint-free cloth, like microfiber, to wipe away smudges. Abrasive materials, such as rough cloths, towels and paper towels, could scratch the glass and damage the oil-repelling coating on the glass screen. Let everything air dry before you pop your case back on.
It is generally safe to clean your phone screen with glasses cleaner spray and a microfiber cloth, as long as you are using a gentle cleaner that is safe for electronic screens.