Settings in Unity Project

• Add the below code in mainTemplate file

  buildTypes {
  		debug {
  			jniDebuggable true
  		
  			debuggable true
  		}
  		release {
  			debuggable true
  			
  		}
  	}
  

  The main template should look like this after addition.

  

• Check development build toggle in build settings

  

Profiling in Unity Editor

• Check AutoConnect Profiler and Deep Profiling Support in Build settings.

  

• Build and Run in android device.

• Run the App in device.

• Open Profiler window in Unity Editor and the profiling results can be viewed in the window

https://docs.unity3d.com/Manual/profiler-profiling-applications.html

Profiling in Android Studio:

• Install the App in device.
• Connect device to system. Ensure USB debugging is turned on.
• Open Android Studio and search for profiler.
• Open Profiler window and view the results after App is opened.