问题
I would like to make my app tablet compatible, I have read all about it and made sure none of the uses-feature are specific for phones and added supports-screens for all sizes (as you can see in my manifest). But still I see that playstore does not recognize my app as tablet compatible. Please provide me with a step by step instructions to help me solve this problem or a copy of a manifest that is compatible. (I have already looked for some opensource apps and they provide none of these tags but still available on tablet. ex: actionbarsherlock demo)
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.myapp"
android:versionCode="15"
android:versionName="1.8" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<!-- USES PERMISSSION -->
<uses-permission android:name="android.permission.ACCESS_GPS" />
<uses-permission android:name="android.permission.ACCESS_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_ASSISTED_GPS" />
<uses-permission android:name="android.permission.ACCESS_CELL_ID" />
<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.CALL_PHONE" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<uses-permission android:name="android.permission.RESTART_PACKAGES" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<!-- REQUIRED FOR GCM -->
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<uses-permission android:name="android.permission.BROADCAST_STICKY" />
<permission
android:name="com.myapp.permission.C2D_MESSAGE"
android:protectionLevel="signature" />
<uses-permission android:name="com.myapp.permission.C2D_MESSAGE" />
<supports-screens
android:anyDensity="true"
android:largeScreens="true"
android:normalScreens="true"
android:resizeable="true"
android:smallScreens="true"
android:xlargeScreens="true" />
<application
android:name=".app.MyApp"
android:allowBackup="false"
android:debuggable="false"
android:icon="@drawable/launcher"
android:label="@string/app_name"
android:theme="@style/MainTheme" >
<!-- USES LIBRARY -->
<uses-library android:name="com.google.android.maps" />
<!-- ACTIVITY -->
<activity
android:name=".app.activities.Splash"
android:clearTaskOnLaunch="true"
android:configChanges="keyboardHidden|orientation"
android:launchMode="singleTask"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!-- On-boarding -->
<activity
android:name=".app.activities.MainWellcome"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
</activity>
<activity
android:name=".app.activities.DoxLogin"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.MainWellcome"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.MainWellcome" />
</activity>
<activity
android:name=".app.activities.GuestRegisterSelectOccupation"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.MainWellcome"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.MainWellcome" />
</activity>
<activity
android:name=".app.activities.GuestRegister"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.GuestRegisterSelectOccupation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.GuestRegisterSelectOccupation" />
</activity>
<activity
android:name=".app.activities.WebViewRegistration"
android:configChanges="keyboardHidden|orientation"
android:launchMode="singleTop"
android:parentActivityName=".app.activities.MainWellcome"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.MainWellcome" />
</activity>
<!-- SETTINGS -->
<activity
android:name=".app.activities.Settings"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.AmHome"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.AmHome" />
</activity>
<activity
android:name=".app.activities.Help"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar" >
</activity>
<activity
android:name=".app.activities.ManageAccounts"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
</activity>
<activity
android:name=".app.activities.EditAccount"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.ManageAccounts"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.ManageAccounts" />
</activity>
<!-- Am -->
<activity
android:name=".app.activities.AmHome"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
</activity>
<activity
android:name=".app.activities.AddAccount"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
</activity>
<activity
android:name=".app.activities.AddNickname"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.AddAccount"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.AddAccount" />
</activity>
<activity
android:name=".app.activities.WhoOnCall"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.SelectAccount"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.SelectAccount" />
</activity>
<activity
android:name=".app.activities.SelectDepartment"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.AddNickname"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.AddNickname" />
</activity>
<activity
android:name=".app.activities.SelectAccount"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
</activity>
<activity
android:name=".app.activities.ManageSchedules"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.MyCalendar"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.MyCalendar" />
</activity>
<activity
android:name=".app.activities.EditSchedule"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.ManageSchedules"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.ManageSchedules" />
</activity>
<activity
android:name=".app.activities.EventDetail"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
</activity>
<activity
android:name=".app.activities.SelectSchedule"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.SelectAccount"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.SelectAccount" />
</activity>
<activity
android:name=".app.activities.MyCalendar"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.AmHome"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="adjustResize" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.AmHome" />
</activity>
<activity
android:name=".app.activities.NewPage"
android:configChanges="keyboardHidden|orientation"
android:parentActivityName=".app.activities.WhoOnCall"
android:screenOrientation="portrait"
android:theme="@style/Holo.Theme.Light.DarkActionBar"
android:windowSoftInputMode="stateVisible" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".app.activities.WhoOnCall" />
</activity>
<service android:name=".app.services.SystemActivationServices" />
<!-- Used for install referrer tracking -->
<receiver android:name=".func.mycalendar.SynchronizationAmReceiver" >
<intent-filter>
<action android:name="com.myapp.synchonize" />
</intent-filter>
</receiver>
<!-- REQUIRED for Urban Airship GCM -->
<receiver android:name="com.urbanairship.CoreReceiver" />
<receiver
android:name="com.urbanairship.push.GCMPushReceiver"
android:permission="com.google.android.c2dm.permission.SEND" >
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE" />
<action android:name="com.google.android.c2dm.intent.REGISTRATION" />
<category android:name="com.myapp" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.PACKAGE_REPLACED" />
<data android:scheme="package" />
</intent-filter>
</receiver>
<service
android:name="com.urbanairship.push.PushService"
android:label="Push Notification Service" />
<service
android:name="com.urbanairship.analytics.EventService"
android:label="Event Service" />
<provider
android:name="com.urbanairship.UrbanAirshipProvider"
android:authorities="com.myapp.urbanairship.provider"
android:exported="false"
android:multiprocess="true" />
<!-- END OF REQUIRED ITEMS -->
<!-- OPTIONAL (for segments support) -->
<service
android:name="com.urbanairship.location.LocationService"
android:label="Segments Service" />
<receiver android:name="com.myapp.func.pushnotification.IntentReceiver" />
</application>
</manifest>
Edit1: I added android:required="false" to all of my users-permision tags except INTERNET and ACCESS_NETWORK_STATE (because my app doesnt work without internet). Also added:
<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:name="android.hardware.screen.PORTRAIT" android:required="false" />
<uses-feature android:name="android.hardware.TELEPHONY" android:required="false" />
<uses-feature android:name="android.hardware.TOUCHSCREEN" android:required="false" />
<uses-feature android:name="android.hardware.WIFI" android:required="false" />
Still no good outcome.
回答1:
You do not need this:
<uses-permission android:name="android.permission.ACCESS_CELL_ID" />
nor this:
<uses-permission android:name="android.permission.BROADCAST_STICKY" />
And instead of ACTION_CALL use ACTION_DIAL, and then you do not need this:
<uses-permission android:name="android.permission.CALL_PHONE" />
You now should be more tablet friendly.
回答2:
After 18 iteration of Trial and error I solved the problem by getting rid of many permissions that were in my manifest and I didn't need them (they were added by outsourced dev team). Also I noticed that having <supports-screens is not necessary neither.
Only permissions left in my manifest are
<!-- USES PERMISSSION -->
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.VIBRATE"/>
<!-- REQUIRED FOR GCM -->
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<permission
android:name="com.doximity.amiondroid.permission.C2D_MESSAGE"
android:protectionLevel="signature" />
<uses-permission android:name="com.doximity.amiondroid.permission.C2D_MESSAGE" />
<uses-permission android:name="android.permission.BROADCAST_STICKY" />
<!-- END OF USES PERMISSSION -->
Conclusion: There is no source available (as far as I looked) that can tell you what are the exact minimum requirements for supporting tablets.
来源：https://stackoverflow.com/questions/18219583/how-to-make-an-app-tablet-compatible