Android之解决android9.0通过Inten方式卸载APP没反应

1 问题

通过Intent卸载APP在安卓9.0手机上没反应，也没报错，卸载相关APP跳转到卸载页面代码

    fun unInstallApp(packageName: String) {
        val uri: Uri = Uri.fromParts("package", packageName, null)
        val intent = Intent(Intent.ACTION_DELETE, uri)
        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        startActivity(intent)
    }

public void unInstallApp(Context context，String packageName) {
    Intent intent = new Intent(Intent.ACTION_DELETE);
    intent.setData(Uri.parse("package:" + packageName));
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    context.startActivity(intent);
}

2 解决办法

在AndroidManifest.xml中添加如下权限

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