Fixed iPhone 8 or iPhone X Black Screen issues

Last Updated on Mar 25, 2023

have you purchased new iPhone 8, iPhone 8 Plus or iPhone X and Getting longer wait to start up or set up new iPhone screen. Due to any reason you are unable to start after unboxing. Sometimes it can happen on old iPhone models but here are simple and pretty solutions for repairing your issues that you are facing: Black screen problem on iPhone 8, iPhone 8 Plus and iPhone X.

Sometimes, incompatible with iOS 11 app keeps crashing on launch or Running on background process in loop may create a problem like auto shutdown your iPhone 8, iPhone 8 Plus or iPhone X.

1 Black Screen Problem on iPhone 8 iPhone 8 Plus and iPhone X

Tips for Fix black screen Problem on iPhone 8, iPhone 8 Plus and iPhone X

Not Enough Charging

Apple Give enough charging to buyer’s of New iPhone 8, 8 Plus or iPhone X. But sometimes you will get a partial battery or No Battery fuel. At that time, iPhone will not start on usual expectation. Don’t hesitate to keep it on charging, Using Lightning cable comes in the box.

If your iPhone plugged on USB lightning cable, But screen showing lightning cable than iPhone’s charging is not started. Check the loose connection on power adapter and set it on Battery show on screen.

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Make sure your iPhone charged more enough to start on the lock screen or unlocked screen. After that try to start manually from a long press on side button. and Keep iPhone alone, Screen will lightning automatically.

Soft Reset or Hard Restart iPhone

Black screen due to app crashing, Stuck on Start Up. Most of the case you need to go with Force Restart. To Force Restart,

Press and Hold Below buttons until you see apple logo on Screen,
iPhone 8 Plus/8 Plus:
1: Press and Quickly Release Volume Up button,
2: Press and Quickly Release Volume Down Button,
3: Press and Hold Side Button until you see the Apple logo on Screen.

To Start iPhone, Again press Side button until startup apple logo on the screen.

Explore: How to Restart/Reboot and Hard Reset iPhone 8/8 Plus or iPhone X.

Or Go the Settings > General > Scroll Down and Shutdown. [Withouth Side button]

Restart: Press and Hold side button for 10 seconds. until you see the apple logo on the screen.

Charing starts but won’t start charing

Check or Use other Apple’s charging USB lightning cable, or change Adapter port at home or Office. We can try our friends iOS apple Charging cable.

iPhone is not new but Problem with iOS after Update

Update Stuck or Won’t start after Update, Try to restore new compatible iOS using iTunes. Install iOS 14 to the latest version via iTunes.

Backup and Restore: Backup iPhone first, Restore to clean install. (Make sure clean install erase all the content and delete, Next you need to restore data.)

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Clear Old Cache data from Memory

Your iPhone suddenly closes with the black screen on launch specific app. Clear all app cache from memory, Press and Hold Side Button until you see Slide to turn off slider on the screen. Select Cancel button, Don’t turn off.

Now, Your app opens with fresh fully.

Also Read: iPhone Camera Black Screen.

Above are most common problem to fix out iPhone black screen issues on iPhone 8, iPhone 8 Plus and iPhone X running on iOS 11 or Later iOS 11.X

HowToiSolve Staff
HowToiSolve Staff

Jaysukh Patel is the founder of howtoisolve. Also self Professional Developer, Techno lover mainly for iPhone, iPad, iPod Touch and iOS, Jaysukh is one of responsible person in his family. Contact On: [OR]