P6800 always has a white dot when you touch the screen. How can this problem be solved?

Source: Internet
Author: User
Tags touch

1. Click application on the standby page ].

 

 

2. Slide the screen and click set ].

 

 

3. Slide the screen up and click development ].

 

 

4. Deselect show touch count.

 

 

 

 

After the above operations, when you touch the screen again, the white point will not appear again.

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