There is a way to install unsigned .Appx App Package with PowerShell in Windows 11/10. Use the Add-AppxPackage command line to get it done easily.

Fix This app package is not supported for installation by App Installer because it uses certain restricted capabilities, by following the suggestions laid down in this post.

Ever come across a .xapk file while trying to install an app on your Android phone and wondered what it is? Don’t worry—you’re not alone. Unlike the more common .apk files, which most ...

Does the Google Play Store not offer the app you want? We explain how to install apps/APK files from outside the Play Store.

Install an app from the Google Play Store. For this guide, we will be using the app BioRhythms as an example. Launch ES File Explorer and navigate to /data/app.