Handsets Lagging issue

[Rora]

What should i do whenever i am playing PUBG on my device Galaxy J7 pro the handset is getting lag. And pUBG is playing smoothly as the other handsets play.
What should i do plz suggest.

[Sumjhs]

Clean up pages and reboot your phone

[Anonymous]

My A6 is also exynos 7870,pubg is lagging only a little bit,basically frame drops in low graphics,but is playing pretty well in my phone,maybe oreo optimization in your phone not good.

[Rockstar007]

try to clean storage or you can reset it if still lags.

[786umar]

my handset j7 max is also getting lags while playing pubg