Android应用与0设备兼容

Question

我的应用https://play.google.com/store/apps/details?id=com.picturesexperience.camera在任何移动设备上均无法显示.从APK文件安装没有问题(这实际上是我现在如何分发我的应用程序),效果很好,但由于某种原因Google Play没有列出它.有什么建议.

该应用程序使用Zxing的QR码扫描库,其他一切都是自定义编码.

该应用程序的清单:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.picturesexperience.camera"
    android:versionCode="2"
    android:versionName="1.4" >

    <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="10" />

    <uses-feature android:name="android.hardware.CAMERA" />
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.picturesexperience.camera.MainActivity"
            android:label="@string/app_name"
            android:screenOrientation="portrait"
            android:configChanges="orientation|keyboardHidden" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".CameraActivity" android:label="@string/app_name" android:screenOrientation="portrait" android:configChanges="orientation|keyboardHidden" />
        <activity android:name=".UploadActivity" android:label="@string/app_name" android:screenOrientation="portrait" android:configChanges="orientation|keyboardHidden" />
        <activity android:name=".LoginActivity" android:label="@string/app_name" android:screenOrientation="portrait" android:configChanges="orientation|keyboardHidden" />
        <activity android:name=".PictureViewActivity" android:label="@string/app_name" android:screenOrientation="portrait" android:configChanges="orientation|keyboardHidden" />
        <activity android:name="com.google.zxing.client.android.CaptureActivity"
            android:screenOrientation="landscape"
            android:configChanges="orientation|keyboardHidden"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
            android:windowSoftInputMode="stateAlwaysHidden">
            <intent-filter>

    <action android:name="android.intent.action.MAIN"/>
                <category android:name="android.intent.category.DEFAULT"/>
            </intent-filter>
            <intent-filter>
                <action android:name="com.google.zxing.client.android.SCAN"/>
                <category android:name="android.intent.category.DEFAULT"/>
            </intent-filter>
        </activity>
    </application>

</manifest>

Answer 1

<uses-feature android:name="android.hardware.CAMERA" />

...应该...

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

该uses-feature是区分大小写和小写,所以实际上你,说明你正在使用不与任何设备上存在的功能.