What might be the reason for flickering phone screen?

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SUMMARY

The flickering phone screen issue is primarily attributed to water damage, which has led to the display showing only green with lines across it. The camera malfunction indicates potential damage beyond just the screen. The problem likely resides in either the motherboard or the display assembly, necessitating a thorough inspection to determine the exact source of the failure.

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This discussion is beneficial for smartphone repair technicians, electronics enthusiasts, and anyone dealing with water-damaged mobile devices.

Butters
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Phone got wet. The screen is flickering and dim but now it started to show just green with some lines across. Cam isn't working but everything else seems to be fine. Where's the problem, motherboard or screen itself?
 
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after getting wet ... it could be anything

Dave
 

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