有什么方法可以修复未安装的APP? [英] Is there any way to fix APP not installed?

问题描述

当我构建签名的APK时，它可以毫无问题地安装，但是当我卸载它并尝试再次安装时，它说未安装应用:

When I build signed APK it's installing without any problem, but when I uninstall it and trying to install it again it's says App not installed:

<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.INSTALL_PACKAGES" tools:ignore="ProtectedPermissioenter image description herens" />

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推荐答案

您之前是否通过Android Studio(通过运行")在设备中安装了应用的副本?

Did you install a copy of your app in your device via Android Studio (via Run) before?

如果是，那么在推送签名版本之前，您还必须先进行了安装，但是通过ADB(A.S)安装的应用程序尚未完全安装...

If Yes, then you must've also uinstalled it before pushing the signed version but apps installed via ADB (A.S) aren't uinstalled completely...

转到设置>应用程序和通知>查找您的应用>单击工具栏上的三个点>为所有用户卸载...

Go to Settings > Apps & Notifications > Find your App > Click on the 3 dots on Toolbar > Uninstall for All Users...

现在尝试安装您的应用

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