The touchscreen is a primary interface for the all smart gadgets. And the new Apple iPhone, iPad comes with original Force touch in control center and the 3D Touch to see more options at a glance for the installed app. Sometimes you feel that your iDevice is responding too slow or hanging/ Screen Unresponsive on the open app, Use Third-party Keyboard for type text, Use Camera app iPhone, iPad.
Some hidden techniques and tips work on Touchscreen unresponsive on launch Control center within the app or lock screen; Access saved photos or Album in Third-party app.
Fix: iPhone Screen Unresponsive and Freeze, Hanging over time
iPhone X Screen unresponsive issues [Cold Climate]
iPhone X users are reported screen is not responding due to cold weather, Also Apple planning to give the update in Next iOS to fix this issue. here’s some temporary solution.
1. Check for Updates iOS or Apps
New updates always come with bug fix and new features. So care about new iOS software when it is available.
Go to the Settings > General > Software Update.
Update App: Open App Store > Updates > Available Update or Update All.
Some apps are taking a too long time or responding slowly after launch. Also, check for the update this app. Unsupported and incompatible app version might be in crashing or Making iPhone screen unresponsive.
2. Restart or Reboot Device
Re-Fix internal software problem by simple restart or Force Restart
Restart: Press Sleep/ Wake (iPhone 8/8 Plus and Earlier) or Side button (iPhone X) button until you see Slide to turn off option on Screen.
Force Restart: Press Sleep/ Wake + Home button until see apple logo on screen for iPhone 6/ 6S, iPhone 6 Plus/ 6S Plus.
Force Restart on iPhone 7, iPhone 7 Plus or later: Sleep/ Wake + Volume Down button.
3. Backup or Restore (Downgrade)
Incompatible (Device is on the edge of the supported list) with the latest version of iOS then downgrade iOS. Or near to close, left from iOS 11, iOS 10, iOS 9, iOS 8 supported device.
You must go with the help of iTunes, Backup iPhone at first.
Restore iPhone using iTunes download iPSW file for iPhone, iPad or iPod touch.
4. Taking too long time to Open apps
That means your iPhone is hanging and overloaded due to not enough memory, Close all unused app from multitasking screen.
Or Make free storage space using Different iPhone optimization techniques.
5. Unresponsive to rotate screen
Disable auto screen turn the feature on the home screen or app screen. To quickly stop rotate screen, Swipe up control center and Tap on lock icon with circle arrow. Some app can’t support landscape view.
6. Tempered Screen Protector Problems
After a too long time, Some chemical effects may create a problem, and after lost pro quality, you may be feel Screen Clutter, sticky after remove screen protector damage. If possible then you can get help from professional and clean up screen without any damage.
Change or set up new screen protector (Updated with latest Technology and Facility)
7. Reset settings
Reset all settings at once and Go with the Default option. Might be some screen resolution, New Font size, and style creating problems for render app or UI on screen.
Go to the Settings > General > Reset > Reset all Settings.
8. 3D Touch Doesn’t show effect instantly
3D Touch works on your Finger pressure gives you in any area of the screen. Now, Based on users facility, anyone can change 3D Touch Pressure intensity. And Then activate 3D Touch using the hard press or Soft press.
Go to the Settings > General > Accessibility > 3D Touch.
Enable 3D Touch Toggle by the single tap on it.
Also check load intensity on Screen: Light, Medium, and Firm
9. Check Warranty Status: Problem on Screen
Accidental pressure on screen may damage the screen or internal hardware part. Keep away while you sleep in Bad or also from your kids – Child.
On Pressure damage screen will show Two Vertical line on iPhone screen.
10. Check Warranty Status
Know remaining Warranty (In Months and Year) from IMEI number on the apple site. Under Warranty Device is eligible for replacement or Free repair on Damage/ Not working hardware in free.
Above all are the possible troubleshooting ways on iPhone Screen unresponsive in iOS 11 or iOS 11.x