There are multiples reasons to game crashes. Please follow the steps below.
1) Turn off all application running in background apart from PUBG Mobile
2) Check the version of your OS and update to latest version if required
3) Check your network(Wi-Fi/data) connection
4) Change the graphic settings on PUBG Mobile
5) Settings -> select 'PUBG Mobile' -> select 'storage' -> clear all data and cache
1) Turn off all application running in background apart from PUBG Mobile
2) Check the version of your OS and update to latest version if required
3) Check your network(Wi-Fi/data) connection
4) Change the graphic settings on PUBG Mobile
5) Settings -> select 'PUBG Mobile' -> select 'storage' -> clear all data and cache