From where can I download the latest source code for Moodle Mobile?
I tried 'https://github.com/moodlehq/moodlemobile' but some features does not match with the application available on google play.
Like: with google play app, course opens in application itself(pop-up).
And with source provided at URL course opens in the device browser.
that repository has always the last version of the code
for Android you can't use the code in github and build with Phonegap, you need to compile the app using the Android SDK plus an additional plugin see http://docs.moodle.org/dev/Moodle_Mobile_Building_the_app_for_Android
For iOs you can safely build with PhonegapBuild