There are some tweaks and basic optimization steps that players can follow to avoid lag in Genshin Impact mobile.
1.) Optimize the graphics settings as per your device specifications.
Optimizing the in-game graphics settings is one of the best ways to reduce lag in Genshin Impact. Players can trade the visual quality of Genshin Impact for better performance. The first thing you should do is select 60 in fps settings. Now, apart from that you can lower the shadow quality and render resolution to fix the lag.
2.) Scan and remove viruses.
Scan your device for viruses and remove if there is one on your device.
3.) Close apps running in the background.
Apps like chrome browser and others running in the background can cause lag while playing Genshin Impact. Make sure you close all unnecessary applications before playing the game. Moreover, we suggest you go to application manager and stop some of the apps like Facebook, WhatsApp or such other from using your device resources. Once you are done playing Genshin Impact, you can resume the stopped apps. Note: Closing an app from the application manager will stop all notifications from that app. So, use this method only if you are ok with that.
4.) Don’t play when the device is overheated or running low on battery
Playing games for a long time can often overheat your mobile device and make the game laggy. Also, a mobile running low on the battery cannot give the best performance in any game. So, make sure to cool your device and keep it charged enough to play the game without any problem.