You are downloading the WPDev Resources XAP file v1.0.2.0 for Windows Phone. WPDev Resources is a free Education App: New to Windows Phone development? Here are some resources to help you get. You can now download the offline XAP package file to install & try it.
Download Locations for WPDev Resources 1.0.2.0 XAP file
What's New
1.0.2.0 Bug fixes and UI updates
Package File
Please Click Here > to retrieve available package files for WPDev Resources.
Please be aware that the WPDev Resources XAP file you are to download is hosted on the Microsoft Store CDN server. You can read more about WPDev Resources or get it on Microsoft Store.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline WPDev Resources XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.