Unable to install app from google play in Android Tablet

Question

we have uploaded a greeting appplication in play store. it working fine in mobiles. but in tablets i am getting the error as "this device is not compatible with this version". here is my android manifest permission. please check it and let me know if any one fine the mistake .

   <uses-sdk android:minSdkVersion="8" />

<supports-screens
    android:anyDensity="true"
    android:largeScreens="true"
    android:normalScreens="true"
    android:resizeable="true"
    android:smallScreens="true"
    android:xlargeScreens="true" />

<uses-permission android:name="android.permission.GET_TASKS" />

<permission
    android:name="com.techvedika.holacards.Activity.permission.C2D_MESSAGE"
    android:protectionLevel="signature" />

<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<uses-permission android:name="com.techvedika.holacards.Activity.permission.C2D_MESSAGE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.WAKE_LOCK" />

Is it mandatory to have android:targetsdkversion to find the app in google play??

Answer 1

That is a filtering issue. Just add it in your manifest file :

<uses-feature
        android:name="android.hardware.camera"
        android:required="false" />

For reference, check this link.