Q&A for How to Clean a Touch Screen

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  • Question
    How can I clean a cell phone screen without damaging it?
    Mobile Kangaroo
    Computer & Phone Repair Specialists
    Mobile Kangaroo is a full service repair shop and Apple Authorized Service Provider headquartered in Mountain View, CA. Mobile Kangaroo has been repairing electronic devices such as computers, phones, and tablets, for over 19 years, with locations in over 20 cities.
    Computer & Phone Repair Specialists
    Expert Answer
    I'd use a disposable lens-cleaning wipe. If you don't have one of those, pour a few drops of isopropyl alcohol in a microfiber cloth. Wipe the screen gently, and then dry it off with a clean cloth.
  • Question
    Could a microfiber cloth damage the screen?
    Community Answer
    No, microfibre cloths are designed to not leave marks or scratches on surfaces such as glass or plastic.
  • Question
    I can't use a microfiber cloth because I don't have any and my mom already went to the store, so what's another technique I can use without having to go to the store?
    Community Answer
    If you do not have a microfiber cloth and the cleaning can't wait, a cotton cloth or corner of a shirt will do.
  • Question
    I clean my touch screen with water and a microfiber cloth. Is this OK?
    Community Answer
    Yes, just make sure you don't use too much water.
  • Question
    Can I use lens cleaner?
    Community Answer
    Yes, you may. It should work just fine.
  • Question
    What kind of substances can I use on a cloth to clean my iPhone screen?
    Community Answer
    You can use a small amount of alcohol or hand sanitizer gel.
  • Question
    My partner has sneezed all over the touch screen on my computer. How do I clean it off?
    Community Answer
    Use a makeup remover wipe but make sure you make it dry by squeezing it and then just wipe. Screen cleaner can be used with a tissue. Dispose of all wipes/tissues used and wash your hands to remove germs.
  • Question
    Will alcohol damage a touch screen?
    Community Answer
    No, it will not damage the screen.
  • Question
    Can I use IPA spray for my phone?
    Community Answer
    Yes, spray a little on a cloth and then gently wipe down the screen. Never spray anything directly onto the screen.
  • Question
    I cleaned my phone surface with water instead of alcohol gel, and now I can't swipe anything or tap on anything. How do I fix this?
    Community Answer
    Buy a screen replacement on Amazon (don't worry -- they're very cheap). Then find a tutorial on YouTube for your phone type. Clean any water up if it isn't dry already.
  • Question
    I am told never to use paper towels in some videos, and I read/see to use them in others. Which is correct?
    Adrian
    Top Answerer
    If you are trying to clean dust off, use a glasses wipe. If you are trying to get finger marks and grime off, you may use a paper towel to scrub off and use a glasses wipe to dry.
  • Question
    Does the power have to be powered down or just turned off normally?
    Community Answer
    Remove the battery and then clean your phone screen. Make sure to wipe your screen off so the distilled water or gel doesn't damage the screen.
  • Question
    Can I use acetone instead of water or alcohol gel?
    Community Answer
    Yes, but dilute it in some water.
  • Question
    Can I use an alcohol swab?
    Community Answer
    Yes, as long as the alcohol swab isn't too wet.
  • Question
    Can I use a little bit of earring cleaner and my cleaning cloth for my glasses?
    Community Answer
    No. That may damage the screen. Just buy some hand sanitizer.
  • Question
    Can I wipe the touch screen with antibacterial gel?
    Community Answer
    Yes, but don't use too much as it could seep around the edges of the screen and damage the motherboard.
  • Question
    Should I clean my screen when I notice there's liquid on it?
    Community Answer
    No. Just wipe it off with your shirt or something. It is commonly believed that phones will instantly break when in contact with water. Usually, this is not the case.
  • Question
    What can I do when I can't swipe or tap parts of my tablet?
    Community Answer
    This usually means the screen is too dirty or out of charge. Clean it or put it on the charger.
  • Question
    Is it best to leave my phone with the screen up or down when not in use?
    Community Answer
    Leaving it in contact with a surface may protect it from dust accumulation, but very small dust particles on the surface it's in contact with can still scratch your device's screen. Your best option is to use those mobile covers that have a screen cover attached as well.
  • Question
    How frequently should I clean my screen?
    Community Answer
    You should clean it whenever you need to.
  • Question
    Can I sanitize my phone's screen with rubbing alcohol?
    Community Answer
    Yes, you can. It will get most fingerprints and dust cleaned but, make sure to dry it right after, or you could weaken the screen.
  • Question
    How can I repair a partially unresponsive touch screen?
    Community Answer
    If you have a fairly popular phone, check Ifixit (go to its website and click "parts") to see if it sells replacement screens. This process is quite intricate but is very easy. If it's a less popular phone, there will be replacements on eBay; however, they will not be as accurate as an official screen or Ifixit screen.
  • Question
    Can I use baby wipes?
    Community Answer
    Yes, but don't use them on the headphone jack or speaker. This could cause liquid to enter the phone, causing damage.
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