升级Compose后生成签名APK/Bundle遇‘应用未安装’问题及解决

问题背景 #

为修复Compose中TextField失效问题，升级了Compose版本，随后因兼容性报错将Java版本从1.8升级至11。但通过Build菜单生成签名Bundle/APK后，安装时出现**“应用未安装”**错误。

已完成的排查动作 #

• 确认签名文件key.jks正常可用
• 所有Activity均已配置android:exported="true"，对应的AndroidManifest.xml核心代码如下：

<application
    android:name="iq.myapp.android.myapp"
    android:allowBackup="false"
    android:dataExtractionRules="@xml/backup_rules"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:roundIcon="@mipmap/ic_launcher_round"
    android:supportsRtl="true"
    android:theme="@style/Theme.myapp.SplashScreen"
    android:extractNativeLibs="true"
    android:usesCleartextTraffic="true">
    <activity
        android:name="iq.myapp.android.ui.main.MainActivity"
        android:alwaysRetainTaskState="true"
        android:configChanges="uiMode"
        android:exported="true"
        android:label="@string/app_name"
        android:launchMode="singleTask"
        android:screenOrientation="portrait"
        android:supportsPictureInPicture="true"
        android:theme="@style/Theme.myapp.SplashScreen"
        tools:ignore="Instantiatable">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity
        android:name="iq.myapp.android.utils.casting.RemoteControlActivity"
        android:exported="true"
        android:excludeFromRecents="true"
        android:immersive="true"
        android:launchMode="singleInstance"
        android:parentActivityName="iq.myapp.android.ui.main.MainActivity"
        android:screenOrientation="portrait"
        android:showOnLockScreen="true"
        android:taskAffinity=".ui.MainActivity"
        android:theme="@style/Theme.myapp"
        tools:ignore="Instantiatable" />

    <activity android:name=".ui.auth.AuthActivity"
        android:label="AppAuth"
        android:theme="@style/Theme.myapp"
        tools:ignore="RedundantLabel"
        android:exported="true">
    </activity>

    <activity
        android:name="net.openid.appauth.RedirectUriReceiverActivity"
        tools:node="replace"
        android:exported="true"
        tools:ignore="MissingClass">
        <intent-filter android:autoVerify="true">
            <action android:name="android.intent.action.VIEW"/>
            <category android:name="android.intent.category.DEFAULT"/>
            <category android:name="android.intent.category.BROWSABLE"/>
            <data android:scheme=""
                android:host=""/>
        </intent-filter>
    </activity>

    <activity
    android:name=".ui.player.PlayerActivity"
    android:exported="true"
    android:theme="@style/Theme.myapp" />


    <meta-data
        android:name="com.google.android.gms.cast.framework.OPTIONS_PROVIDER_CLASS_NAME"
        android:value="iq.myapp.android.utils.casting.CastOptionsProvider" />
</application>

问题解决方法 #

经排查，问题根源是升级Gradle至8版本时添加的compileSdkPreview = "UpsideDownCake"配置。将Gradle降级至7.5，并删除该行配置后，生成的签名Bundle/APK可正常安装。

内容的提问来源于stack exchange，提问作者shareef saleh