You are downloading the PGPFiles AppXBundle file v2015.608.1330.2908 for Windows Phone. PGPFiles is a free and useful Productivity app: PGPFiles is a convenient elementary solution for encryption/decryption of files.The application is designed for the following:1. ... You can now download the offline AppXBundle file to install & try it.
Download Locations for PGPFiles 2015.608.1330.2908 AppXBundle file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline PGPFiles AppXBundle file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.