I'm compiling my application in android studio and not the error at all. in the simulator I see the application normally. when I go to the folder where the application is C: \ Users \ Ronaldo \ Desktop \ Android \ Test \ app \ build \ outputs \ apk. the application was generated and but it does not exceed 500K and it does not run on the mobile phone. previously this application was around 2.6650 k. Does anyone know what can it be? this happened after my pc crashed