You are downloading the HeaderTiles XAP file v188.8.131.52 for Windows Phone. HeaderTiles is a free and useful Productivity app: This app helps to organize your Start screen by generating distinctive HeaderTiles. You can use those tiles as a speech bubble to point out certain ... You can now download the offline XAP file to install & try it.
Download Locations for HeaderTiles 184.108.40.206 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline HeaderTiles XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.