已解决： Random colors on screen - iPhone 4

Random colors on screen

Hi there, my parents recently found their first iPhone and gave it to me, they said there were no issues, but when I charged it, the screen started showing random colors, I could tell it was responsive as the brightness was changing in the place where the slide to unlock text is. I’m able to hear sounds from the phone when clicking the emergency call button and tapping where the numbers would be. All help would be appreciated!

Here is an image of the issue

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发帖于: 2022年9月26日

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This issue is usually caused by a damaged screen or loose screen connector

You will most will most likely need to replace the screen but I would open it up first and try reseating the display connector by following this guide

iPhone4屏幕总成更换

If reseating doesn’t work you will most likely need a display replacement which you can find liked below

https://www.replacebase.co.uk/iphone-4-r...

Hopefully this helps

Any questions please ask

Thanks:-)

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3条评论:

Hey there @HelloMacOS I tried reseating the connector, the screen started to show properly in the center, with some random colors around the edges of the screen, I then tried signing in and the screen started showing colors again, I even cleaned the connectors, it still didn't work. Thanks for your help!

由 TechVid 完成的 2022年9月26日

@TechVid

Your most welcome

You will most likely need a new screen:-)

由 HelloMacOS 完成的 2022年9月26日

Oh ok, thanks again!

由 TechVid 完成的 2022年9月26日

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iPhone 4

Random colors on screen

Update (09/25/2022)

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