Lagging while playing game

[DT5555]

How cam such a high specs and expensive phone keep lagging in game, app crash and stuck. Starting to feel not worth the money to purchase such an so call high specs but can't compete with those cheaper model. 

[khtannnnnnnnnn]

Its caused by stupid Samsung's gaming optimization, Samsung simply dont know how to make their gaming software smoother. Till now i have been trying to get rid GOS from my samsung phone

[Minaamina]

Hv ur try flashing the system?

[khtannnnnnnnnn]

Flashing what system please??

[Minaamina]

UI?😅

[DT5555]

But if off the the gaming optimization service might fry the phone right due to overheated?

[DT5555]

I mean to disable.

[MaslizaAzahari]

Mine note 9 still running smoothly so far running exynos 9810 but couldn't compare to sd la of course