Cordova 4.3.0 Error: Please install Android target: “android-21”

Question

I have a project that is running well with ripple emulator, but when i try to launch it on a physical Android device, I get the following error :

Error:

Answer 1

Go to

 project folder -> platforms -> android -> AndroidManifest.xml

find something like

you will see it's targetSdkVersion is 21. make that 19 and run for now. To go with 21, update your android tools.