1Clean your iPhone screen. 2.Remove the iPhone case and the screen protector. 3.Take off Lightning or USB accessories. Part 2: 4 Software Ways to Fix iPhone Touch Screen Not Working. 1.Force restart your iPhone. 2.Uninstall some apps with problems. 3.Update your iPhone. 4.Factory reset iPhone. Ifyou are a Samsung user, you may also encounter the Galaxy touch screen not working situation. What to do in this situation, well, you can use DroidKit to help you get out of this issue. As a professional Samsung repair software, DroidKit can not only fix Galaxy touch screen not working problem, but also help Samsung users more than a 30 Locatethe phone app. Type in this code "*#0*#.". Different tiles will appear in the shape of 'X.'. Try to paint all the tiles with your fingers, if you could paint it all, then your Samsung Galaxy Note 8 screen is working properly. But if you are unable to paint all the tiles in the shape of 'X,' then you will need to consider SamsungGalaxy J2 Prime Display with Touch Screen repair & replacement at your doorstep. Get the best price at a flat 20% Discount. SamsungGalaxy J2 Prime Rear Housing Panel Module - Gold. ₹1,499. Add to Cart. Buy Now Question. samsung galaxy j2 prime spare parts replacement original accessories store. get latest price of lcd screen with touchpad module, display combo with digitizer gorilla glass folder housing battery door panel with side key button, fingerprint sensor Addpci=nocrs to the end of the options for GRUB_CMDLINE_LINUX_DEFAULT. It should look something like this: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=nocrs". sudo update-grub. Later when I upgraded to ubuntu 22.04, touch pad and touch screen stopped working again When ubuntu 22.04 starts up before applying GRUB fix, I get this error: Ubuntu Features 1.Compatible With：Design for Samsung Galaxy J2 Prime / Grand Prime / Grand Prime Plus / Go Prime, NOT compatible with other devices. 2.Wallet Case Design：Perfect Combination of a wallet and cell phone case ,With id Credit Card Slots, it can be used as wallet to keep multi credit cards, cash, ID, and money; 3.3D Sunflower Embossed pattern：The Embossed Luxury Sunflower Pattern Simplyhold down the power button and volume down button for around ten seconds. When the screen goes black, you're free to let go, and your Galaxy will automatically restart itself. In the window between the screen going black and the phone restarting, you have the opportunity to boot in either recovery mode or download mode. Thesolution in this post is to repair the Huawei Y5 Prime 2018 touch screen problem. touch way, touch screen jumper solution, touch not working If ever trying to fix Huawei Y5 Prime DRA-LX2 Touch Screen failure issues and you'll do replacing the touch plate module, trying to calibrate the touch screen setting but unresponsive and restoring, upgrading and flashing the device firmware but Followthese steps to turn on Samsung phone without power button using an ADB. Step 1 - First of all, make sure to download and install Android Studio along with suitable SDK tools on your system. Step 2 - Then, connect your Samsung phone to the computer and wait for it to get recognized. NfLb0i.