I recently came across this issue , while playing pubg like after half hour or more the phone just freezes and shuts down and doesn't turn on untill I press the power button and it keeps happening most of the time so I factory reset the phone as well and still same issue ?? I need a solution or send me a bug fix ?
What is your model. Due to insufficient RAM or processor.Your may be struggles. Understand one thing pubg is heavily processing game . Even you have good processor , it may due to your storage. Keep your storage below 50%