Android–deployment error - INSTALL_FAILED_UPDATE_INCOMPATIBLE

 

When trying to deploy on device I got this error:

Deployment failed because of an internal error: Failure [INSTALL_FAILED_UPDATE_INCOMPATIBLE]

Deployment failed. Internal error.

To fix it, run:

C:\Users\[YourUserName]\AppData\Local\Android\android-sdk\platform-tools>adb uninstall com.xxx.yyy

Don’t include the .apk file extension