Android builds and then crashes

Hello

I am trying to launch my game on my samsung s7. It has worked before but now it doesn’t allow me to launch it completely. It just shows the unreal engine logo and exits. The editor shows that the launch was completed. We have tried the build on other android phones and they seem to work just fine. Recently i have resetted app premissions and battery save function on my phone. could these be the culprit? I know it’s my phones fault for not launching correctly. I have attached the log i get while launching the game. all the errors are at the end.link text