Moving to New cell phone

[PatoImpro]

Hello from Bolivia

I Have a problem, i play The game like for a year in a iPhone 6s 16gb and it goes ver well, two days ago I changed The Mobile to a Huawei P20 Lite but game doesnt go very well sometimes it has some lag issues like in fleet arena or squad arena, sometimes game runs slowly. I would like to ask if this is a technical issue, if my Mobile is not abble to run this game properly. Sorry for english, hope to get an answer.