I developed an application, then I immediately published it on Google Play , accessed through the phone and installed correctly. However, when accessed by the tablet, the application is not listed, if accessed by the PC, the message that is not compatible appears.
The app requires Android 3.0 and above, I tested it with a Samsung tablet with Android 4.2.2 and 7 ' Multilaser with Android 4.4.2 . On this Samsung tablet , I installed and tested the application several times over the cable, and I had no problem.
I worked around the layout to work well on the various screens, creating files for sizes, adjusting the images in the folders and everything.
I searched the Internet , but there was very little about it. I found this post and implemented what was suggested, did not result. Google Play still gave me a warning that the new version of my app was compatible with fewer devices than the previous one.
In response to comments: Yes, I checked the option to make it available for tablets. As for the suggestions of this link for another question, I had seen it before and already did everything it says there. I also put the screenshots of 7 'and 10' screens on Google Play. Well, I use Android Studio and below my AndroidManifest.xml:
<?xml version="1.0" encoding="utf-8"?>
<supports-screens
android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="true"
android:xlargeScreens="true" />
<compatible-screens>
<!-- all small size screens -->
<screen android:screenSize="small" android:screenDensity="ldpi" />
<screen android:screenSize="small" android:screenDensity="mdpi" />
<screen android:screenSize="small" android:screenDensity="hdpi" />
<screen android:screenSize="small" android:screenDensity="xhdpi" />
<screen android:screenSize="small" android:screenDensity="480" />
<!-- all normal size screens -->
<screen android:screenDensity="ldpi" android:screenSize="normal" />
<screen android:screenDensity="mdpi" android:screenSize="normal" />
<screen android:screenDensity="hdpi" android:screenSize="normal" />
<screen android:screenDensity="xhdpi" android:screenSize="normal" />
<screen android:screenDensity="480" android:screenSize="normal" />
<!-- large screens -->
<screen android:screenDensity="hdpi" android:screenSize="large" />
<screen android:screenDensity="xhdpi" android:screenSize="large" />
<!-- xlarge screens -->
<screen android:screenDensity="hdpi" android:screenSize="xlarge" />
<screen android:screenDensity="xhdpi" android:screenSize="xlarge" />
</compatible-screens>
<permission
android:name="br.com.ingainformatica.servicos.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="br.com.ingainformatica.servicos.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-feature android:name="android.hardware.camera" android:required="false" />
<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />
<uses-feature android:name="android.hardware.location" android:required="false" />
<uses-feature android:name="android.hardware.location.gps" android:required="false" />
<uses-feature android:name="android.hardware.location.network" android:required="false" />
<uses-feature android:glEsVersion="0x00020000" android:required="true" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:hardwareAccelerated="true"
android:theme="@style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="@string/title_activity_main"
android:theme="@android:style/Theme.Black.NoTitleBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".SemConexaoActivity"
android:label="@string/title_activity_sem_conexao"
android:noHistory="true"
android:theme="@android:style/Theme.Black.NoTitleBar" >
</activity>
<activity
android:name=".InicioActivity"
android:noHistory="true"
android:label="@string/title_activity_inicio" >
</activity>
<activity
android:name=".HomeActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".LoginActivity"
android:label="@string/title_activity_login" >
</activity>
<activity
android:name=".CadastroContribuinteActivity"
android:label="@string/title_activity_cadastro_pessoa_fisica" >
</activity>
<activity
android:name=".LicitacaoActivity"
android:label="@string/title_activity_licitacao" >
</activity>
<activity
android:name=".LegislacaoActivity"
android:label="@string/title_activity_legislacao" >
</activity>
<activity
android:name=".EsqueciMinhaSenhaActivity"
android:label="@string/title_activity_esqueci_minha_senha" >
</activity>
<activity
android:name=".ProtocoloActivity"
android:label="@string/title_activity_protocolo" >
</activity>
<activity
android:name=".ProtocoloVisualizaActivity"
android:label="@string/title_activity_protocolo_visualiza" >
</activity>
<activity
android:name=".ProtocoloCadastroActivity"
android:label="@string/title_activity_protocolo_cadastro" >
</activity>
<activity
android:name=".OuvidoriaActivity"
android:label="@string/title_activity_ouvidoria" >
</activity>
<activity
android:name=".LegislacaoListaActivity"
android:label="@string/title_activity_legislacao_lista" >
</activity>
<activity
android:name=".LegislacaoVisualizaActivity"
android:label="@string/title_activity_legislacao_visualiza" >
</activity>
<activity
android:name=".OuvidoriaVisualizaActivity"
android:label="@string/title_activity_ouvidoria_visualiza" >
</activity>
<activity
android:name=".OuvidoriaCadastroActivity"
android:label="@string/title_activity_ouvidoria_cadastro" >
</activity>
<activity
android:name=".OuvidoriaCadastroFotoActivity"
android:configChanges="orientation"
android:label="@string/title_activity_ouvidoria_cadastro_foto" >
</activity>
<activity
android:name=".OuvidoriaCadastroMapaActivity"
android:label="@string/title_activity_ouvidoria_cadastro_mapa" >
</activity>
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyC0XbnZq7nhfbchf95dO7ffmTU8sJHC2SQ" />
<activity
android:name=".DiarioActivity"
android:label="@string/title_activity_diario" >
</activity>
<activity
android:name=".DiarioListaActivity"
android:label="@string/title_activity_diario_lista" >
</activity>
<activity
android:name=".OuvidoriaVisualizaMapaActivity"
android:label="@string/title_activity_ouvidoria_visualiza_mapa" >
</activity>
<activity
android:name=".LicitacaoVisualizaActivity"
android:label="@string/title_activity_licitacao_visualiza" >
</activity>
<activity
android:name=".LicitacaoListaActivity"
android:label="@string/title_activity_licitacao_lista" >
</activity>
<activity
android:name=".LicitacaoLoginActivity"
android:label="@string/title_activity_licitacao_login" >
</activity>
<activity
android:name=".LicitacaoEsqueciSenhaActivity"
android:label="@string/title_activity_licitacao_esqueci_senha" >
</activity>
<activity
android:name=".OuvidoriaVisualizaGaleriaActivity"
android:label="@string/title_activity_ouvidoria_visualiza_galeria" >
</activity>
</application>
