Samsung Galaxy S24 series mobile phone screens have problems again, users complained about 'graininess' and 'horizontal stripes'

IT Home News on February 13th, Samsung’s latest Galaxy S24 series smartphones have screen problems, and many users have noticed some strange flaws.

Galaxy S24 screen grainy problem

According to Android Police, multiple Reddit users reported that the Galaxy S24 screen has a strange "grainy" problem.

1. In one post, the user asked if others had noticed graininess on the S24 display while viewing apps or other content with dark backgrounds.

2. Users who participated in the poll said they noticed this issue on the following devices:

   • S24 Plus
   • S24
   • S24 Ultra

     

     1. S24 series screen issue:
   • One person Users encountered screen problems when trying out the S24 series display machine in the store.
   • Another user observed that certain areas of the screen were darker in gray than other areas.

3. S24 horizontal screen stripes issue:

   • In another Reddit thread, a user reported horizontal stripes on the S24 screen at low brightness.
   • This problem only occurs when the screen displays a single color. fenye

     

     Display graininess issue
4. Nick Sutrich of Android Central said that the graininess issue reported by users may be caused by a phenomenon called "mura" in the display.
5. The "mura" phenomenon usually occurs on VR headsets, such as PSVR 2.
6. Mura phenomenon is only visible when the Galaxy S24 display brightness is below 10%.
7. Sutrich found that all sub-pixels were affected by this "graininess", but red and blue pixels were more severely affected.

Possible solutions

1. It is currently widely believed that there may be a batch of defective Galaxy S24 display panels entering the market.
2. Some users tried to contact Samsung customer service and asked to replace the display to solve the problem.
3. Samsung has yet to respond to Android Central’s query.

Other Display Issues

1. Galaxy S24 also suffers from a "color fade" issue, with colors appearing pale in the new series.
2. Samsung confirms that the S24’s display tint profiles work as expected, but will still be adjusted based on consumer preference.

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