I built an app with PhoneGap Build and submitted it successfully to Google Play. Successfully means it's available trough Google Play on my Nexus S and other Smartphones running Android (with Android 2.2 and above).
But the app doesn't show up in Google Play on any android tablet device I gave a try (ASUS/Google Nexus 7 with Android 4.2.1 and a Samsung Tablet with Android 4.0.1).
If I am going to download the .apk from Hockey App, the app installs and runs as expected.
My PhoneGap Build config.xml looks like that (extract):
<!-- Multi-Platform -->
<preference name="phonegap-version" value="2.2.0" />
<preference name="target-device" value="universal" />
<preference name="fullscreen" value="false" />
<preference name="orientation" value="default" />
<!-- iOS -->
<preference name="webviewbounce" value="false" />
<preference name="prerendered-icon" value="false" />
<preference name="stay-in-webview" value="false" />
<preference name="ios-statusbarstyle" value="black-opaque" />
<preference name="exit-on-suspend" value="false" />
<preference name="show-splash-screen-spinner" value="true" />
<preference name="auto-hide-splash-screen" value="true" />
<!-- Android -->
<preference name="android-minSdkVersion" value="8" />
<!-- Icons -->
<icon src="icon57.png" width="57" height="57" />
<icon src="icon72.png" gap:platform="ios" width="72" height="72" />
<icon src="icon114.png" width="114" height="114" />
<icon src="icon54.png" gap:platform="android" gap:density="mdpi" />
<icon src="icon72.png" gap:platform="android" gap:density="hdpi" />
<icon src="icon114.png" gap:platform="android" gap:density="xhdpi" />
<!-- Splash Screens iOS -->
<gap:splash src="splash/ios/Default.png" width="320" height="480" />
<gap:splash src="splash/ios/Default_at_2x.png" width="640" height="960" />
<gap:splash src="splash/ios/Default_iphone5.png" width="640" height="1136" />
<gap:splash src="splash/ios/Default-Landscape.png" width="1024" height="768" />
<gap:splash src="splash/ios/Default-Portrait.png" width="768" height="1024" />
<!-- Splash Screens Android -->
<gap:splash src="splash/android/ldpi.png" gap:platform="android" gap:density="ldpi" />
<gap:splash src="splash/android/mdpi.png" gap:platform="android" gap:density="mdpi" />
<gap:splash src="splash/android/hdpi.png" gap:platform="android" gap:density="hdpi" />
<gap:splash src="splash/android/xhdpi.png" gap:platform="android" gap:density="xhdpi" />
<!-- Permissions -->
<preference name="permissions" value="none"/>
<feature name="http://api.phonegap.com/1.0/camera"/>
<feature name="http://api.phonegap.com/1.0/file"/>
<feature name="http://api.phonegap.com/1.0/geolocation"/>
<feature name="http://api.phonegap.com/1.0/media"/>
<feature name="http://api.phonegap.com/1.0/network"/>
<!-- Global Domain Access -->
<access origin="*" />
From my point of view it seems to be directly related to the screen size/tablet format. But I have no idea why Google isn't listing the app on large screen devices.