FPS Drops in games

[ako9]

When i open a game it does very high FPS 60 above, when i go home or just open the multitasking and back again on the game, the game does only 30 fps .
i already did the FPS max thing on game booster but it doesnt change anything.

 

[It_ler]

When i open a game it does very high FPS 60 above, when i go home or just open the multitasking and back again on the game, the game does only 30 fps .
i already did the FPS max thing on game booster but it doesnt change anything.

Have you seen this thread about the same issue here:

https://xdaforums.com/t/facing-huge-framedrop-on-note-20-ultra-exynos.4200563/

Maybe there you can find a solution or advice.