You are downloading the Islamic Discourse AppX file v18.104.22.168 for Windows Phone. Islamic Discourse is a free and useful Books & Reference app: This App currently contains voice of Sheikh Jafar Quran Tafsir and his lectures (various topics and books translation) in Hausa. We are also working ... You can now download the offline AppX file to install & try it.
Download Locations for Islamic Discourse 22.214.171.124 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 Islamic Discourse AppX file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.