\u00a9 2023 wikiHow, Inc. All rights reserved. By using our site, you agree to our. Another USB safety enhancement built into Android 10 warns users to unplug their devices if the port overheats. A can of compressed air. If your USB device is not recognized, try restarting the laptop. Blown fuse. According to XDA, once a USB-C port reaches a given temperature, Android will tell the user to unplug (the) charger and take care as the cable may be warm.. A popular example is Isopropyl Alcohol, which has a rapid rate of evaporation and is safe for cleaning USB ports. Mitch Harris is a Consumer Technology Expert based in the San Francisco Bay Area. He joined Life Savvy Media as a freelance writer in 2018 and has experience in a number of topics, including mobile hardware, audio, and IoT. For example, you can place protective covers on the ports of your USB, keep it away from water sources, and take extra care not to expose it to wet conditions. If you apply too much pressure, you may break or bend them. Generally speaking, USB ports can take several hours to dry, especially if they have multiple small crevices and channels that the liquid could have travelled into, as well as the type of liquid spilled (oil-based or water-based). To be honest, we really didnt want to plug in the device after dousing the port with water. etc. However, if the USB was lightly washed without the involvement of water or any liquids, it is possible that the USB could still work. No, you should never use a pin or any other sharp object to clean your charging port. The charging cable could be very warm. We do not recommend large-sized brushes because they will likely not get inside the ports. Like other exposed electronics ports, USB-C ports can collect dust, grime, and debris. His growing curiosity led him to undertake the Computer Science & Information Technology degree and is just a year away from graduation. First, try switching power outlets or even plugging the charger into a different device. Not sure if S22 series is the same, but the USB c board was its own module so it was relatively inexpensive. If the port or charging cable is wet, turn off your phone. Firmware problems. Spray the remaining dirt free with more compressed air. Read more Whens the last time you cleaned your phones USB-C port? This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. When the Mac starts back up, the SMC will have reset. 6. Spray away loosened debris with more compressed air. Hold the phone, tablet, or laptop so that the charging port tilts downward toward your work Gather your cleaning materials. Mitch Harris is a Consumer Technology Expert based in the San Francisco Bay Area. This article has been viewed 45,558 times. Use a very small amount of rubbing alcohol on the pad if necessary. Tap Clear data and then tap OK. Look for debris in the USB port. It might be a bug in OS It shows and about 20 seconds later i get info that it is clean. Resetting the SMC for iMac, Mac Pro,and Mac Mini, How to Fix a USB Wi-Fi Adapter That Keeps Disconnecting, How To Fix Windows 11 Black Screen Issues, How to Fix It When Bluetooth Headphones Keep Cutting Out in Windows 11, How to Fix It When a Windows 10 Microphone is Not Working, How to Fix It When a PS5 Controller Won't Connect, What to Do When Your iPhone Won't Connect to Your Computer. If you got the Liquid or debris message, wait a few minutes until you get the message Okay to use USB port.. Be sure to avoid getting moisture inside the port, as this could cause a short circuit. The charging cable could be very warm. Such issues may even lead the peripherals to be loosely seated, and they may not function properly. To ensure its continued use, you should store the device in a secure place and avoid exposing it to extreme temperatures, dust and magnetic fields. Eroding the "electrodes" over time. Start with Compressed Air: Canned air or a canless air duster can get most of the lint and debris out of your phones USB-C port. Windows will automatically reinstall the USB controllers, so check to see if your device works. We tried pouring some water on the USB port of our updated Pixel 2 but were unable to generate a system warning. Some of us have a habit of using our bare fingers to wipe out dust particles. For a better experience, please enable JavaScript in your browser before proceeding. If it's difficult to get the remaining dirt out of the port, you could try wrapping double-sided tape around the end of a sewing or a syringe needle and gently nudging it free. It may not display this or other websites correctly. It depends on how it was washed and the overall condition of the USB before it was washed. Release the keys and power button all at the same time. If your other device works just fine, then youll know that your ports are in good working order. The dirt can also cause corrosion, which further interferes with the power flow. The latter one might be comparatively costly but better for cleaning. When shopping for a dust plug, make sure you get the right size for your charging port. Google markets the feature as one of the usability enhancements made in Android 10, so its safe to assume all Android 10 devices will have it. If any updates are available, click on update or update all. AI Won't Be Reading Your Mind Anytime Soon, Experts Say, Polyends Portable Tracker Mini Is Kind of Like a Game Boy for Music, Why Uploading a Loved One's Consciousness to Gadgets Isn't a Good Idea, Adobe Adds New Text-Based AI Video Editing Features to Popular Programs. If the port or charging cable has debris inside, gently tap it against your hand, port down, to remove. By signing up you are agreeing to receive emails according to our privacy policy. You must log in or register to reply here. Do not put anything into them. Thanks to all authors for creating a page that has been read 370,458 times. Update your system. Water has the potential to corrode the electrical components inside a USB and if water enters into the device, it can cause a short circuit or even cause permanent damage to the hardware. To fix this, try the following: Insert your USB cable and wiggle it. This could add moisture to the port and potentially break your phone or tablet. If your charger is suddenly charging slow, it could be due to a variety of causes. If youre using USB-C headphones, remove the headphones from the USB-C port. If your USB port is loose, it will cause a broken connection when you link your device. USB Port not working in your car: Know the causes. 5. 4. Blow compressed air into the charger port in 1 to 2-second bursts. Position the straw to the left or right side of the charging port. Press down Another option is to disable and re-enable the USB controller. If you got the 'Liquid or debris' message, wait a few minutes until you get the message 'OK to use USB port'. Start with Compressed Air: Canned air or a canless air duster can get most of the lint and debris out of your phones USB-C port. Locate the When cleaning the internal parts of the USB ports, you need to be extra careful. Doing this helps to ensure that any settings or caches that were part of the last connection are not still in the USB. If the port is still clogged after brushing, try using a can of compressed air or a vacuum cleaner with a small nozzle attachment to suck out any remaining dirt. Disconnect the charging cable from your phone. Youll just scratch up the connectors. Expert Interview. Weve seen USB port contamination warnings on Samsung and LG devices before, but its never really worked as intended. Here are some easy things you can do to keep your phone USB-C port clean: Your phone should find itself around a lot less dirt and lint once you learn some of these habits. Unplug any device connected to the USB port, and turn off the power to the device and/or computer. (Beginners Guide). Ensure the product youre using doesnt exceed 30 psi. As a result, these devices spend a lot of time in our hands, in pockets, in purses, on dirty tables, outside, and other places where they can get dirty. Let your phone sit for a few minutes to cool. Jonathan Fisher is a CompTIA certified technologist with more than 6 years' experience writing for publications like TechNorms and Help Desk Geek. Doing so may cause damage to the delicate electrical components within, leading to problems with charging or data loss. If it briefly connects and disconnects, then there is a physical problem with either the cable or the USB port. If the port or charging cable is wet, turn off your phone. Then, connect a USB device to the port and observe if it is recognized and functions correctly. There are two ways this will work. Whether youre hooking up a USB flash drive, headset, printer, trying to sync your MP3 player, or even your smartphone, you expect your USB devices to just work when you plug them in. A multimeter will measure voltage at the port and determine if the port is dead. Just like the former, it can blow away dust from USB ports with a powerful stream of air. Use a Can of Compressed Air to Clean USB C Port. Scroll to USBSettings and tap Storage. This can lead to power not flowing as efficiently to the device as it should and can cause slow or intermittent charging. Check for loose or broken internal connections. 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