Red Light Fitness

It is so simple do to. There are scientific reports.
Just look at red light screen regularly to improve physicaly your eye sensivity.
Use this app just like everyday jogging. Expose your eye to red screen.
Regulate the brightness of the screen to "bright but not annoing".
Call down for 3 minutes and look at your handy.
That is all.
Who needs scientific background: https://www.nature.com/articles/s41598-021-02311-1