You are downloading the Phone Deploy AppX file v126.96.36.199 for Windows Phone. Phone Deploy is a free Productivity App: Send the Prov.xml file via NCF to another Windows Phone device to provisioning.See https://msdn.microsoft.com/en-us/library/dn499756.aspx for more. You can now download the offline AppX package file to install & try it.
Download Locations for Phone Deploy 188.8.131.52 AppX file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Phone Deploy AppX file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.
Phone Deploy Version History
There is a newer version of Phone Deploy available. Get the latest package file now: