Normally, if you test your Unity game on your Android phone you are able to see the Unity debug logfile in the Android logcat with Eclipse.
Debug.Log("info"); Debug.LogWarning("warning"); Debug.LogError("error");
However, in case this is not working you can output the game’s logfile to a flat file. Do as follows:
- Connect to the device using ADB.
- Use the logcat command:
adb logcat -d > mylogfile.txt
That will create a text file (mylogfile.txt) which should include any statements you logged (like “information” from Debug.Log).