May 29, 2015  The Windows Phone 8.1 Update Emulators package adds additional emulator images to an existing installation of Visual Studio 2015 or Visual Studio 2013 Update 2 or later. With this update installed, you can create and test apps that will run on devices that have Windows Phone 8.1 Update. Jan 12, 2011  Tom XAP Installer has been developed by XDA-Developers forum member tomcodon and lets you easily install custom apps to your unlocked phone by directly double-clicking them on your computer while your phone is connected to it. It also allows you to select whether to install them to your phone or to Windows Phone 7 Emulator running on your PC. Windows Phone 7 is the first release of the Windows Phone mobile client operating system. It was released worldwide on October 21, 2010. Major phone makers such as Samsung. LG, HCT and Nokia make the list of some popular windows phone 7 series. Earlier this Month I Posted a tutorial on how you can manually install.xap to your windows phone 8. Dec 25, 2015  Deploy Windows Phone Application OR Game!! Here I show a Just simple method for installation XAP app. You can find another way on youtube. Thanks for watching this video! Geometry dash xap.

1. Xap File Download
2. Download Xap Installer For Windows Phone 8.1

Xap File Download

The app file is not available to install directly from Windows Phone Store, but provides option to manually install. But on trying to manually download and install an error like: Cannot install company app followed by description, which is not clear to interpret.

Download Xap Installer For Windows Phone 8.1

1. but some apps are not even showing up in the app list

2. Check this guide:- http://www.versedtech.org/8987/download-and-install-windows-phone-apps/

   • Thanks

     Appending a sub-question to your answer : Can you pl clarify how to move app file to sd card?

     alternatively , how to know which files are on phone memory and which files are on sd card?
     A file explorer is not available Jd service manual free download.

   • Microsoft only allows installation of apps into internal memory.

     Also,till now,there's no system wide file manager in Windows Phone(WP). So,all you can try is to view such files in computer.

   • Thanks

     And if file is moved to sd card through computer?

3. you need sd card transfer the xap there and on your phone SD card pick and install the application from there. xap files are encrypted on windows store, unencrypted xap files like the ones you make are easier to install.

   perhaps you need Dev account that will unlock the phone so that to be able install xap
   http://developer.windowsphone.com/en-us

   • Thank you

     An error mentioning like ' this is company app , not installed' avoids installing an app manually

     Windows phone store mentions that an app has to be installed manually (if it is not installable automatically in store )

   • Company app distribution for Windows Phone
     http://msdn.microsoft.com/en-us/library/windowsphone/develop/jj206943%28v=vs.105%29.aspx

     if windows store tell you it must be installed manually then you have to do it, now why is not possible check above link.

   • Thanks

     I very much understand your point.

     Pl note that for installing manually it has to be moved to SD card first.
     When I downloaded an app from mobile browser , it did not show where on phone it got downloaded and gave the error I mentioned.

   • Also the section of apps on sd card is not available in wp8 app store!

   • i think you have to make developer account so that to unlcok the phone??

     you can contact the developer to get the file if you need then the developer can advise you better if unlocking/extra coding are needed.