Install Movie HD that you downloaded on 1.In your Android Smartphone, enable the installation of apps by Checking SETTINGS > SECURITY > CHECK UNKNOWN SOURCES.Download the Apk File from the above and AMPlayer Apk.How to Install Movie HD Apk on Android Devices? You will need a Movie HD Activation Code only for Fire TV and Android TV to continue Watching Movies with this App, or you will get a No Connection Error. Please Sign in to Movie HD with your Google Account on Android Devices. App has an Inbuilt Updater, which keeps it updated always.