I am developing a tablet app. How i can prevent installation of apk in phones. I added following lines in manifest.
<uses-sdk
android:minSdkVersion="14"
android:targetSdkVersion="19" />
<supports-screens
android:largeScreens="true"
android:normalScreens="false"
android:requiresSmallestWidthDp="600"
android:smallScreens="false"
android:xlargeScreens="true" />
But it can install on phones too. Is it will be ok, when the app is live?