title: How to view the error information of an app when I run the app in real android mobile?
body: <p>My app works well in the emulator of eclipse, and I can view many error information when I debug the app in the emulator.</p>
  
  <p>After I finish testing my app, I installed the app in real android mobile samsung i8150 mobile (Android 2.3.6), but sometimes I get the following error.</p>
  
  <p>I don't know what caused the error, how to view  the  error information of a crash app when I run the app in real android mobile ?</p>
  
  <p><img src="https://i.stack.imgur.com/67bws.png" alt="enter image description here"></p>