Android Studio: Application Installation Failed

Question

I\'ve been trying to learn how to use Android Studio but when I attempted to run one of the sample programs I get this error message:

Installation fai

Answer 1

In real device do below tasks..

1.clean all cache memory.

2.check the internal storage space (if space is just 500 mb free, then remove some data or app in the internal storage maintain at least 1 gb space.

3.again do clean all cache memory.

4.now goto android studio or eclipse click on app goto run select the device and run I hope app will install and it will run..!!!