You are downloading the Maya Calendar XAP file v188.8.131.52 for Windows Phone. Maya Calendar is a free and useful Education app: The Mayan dates are a little bit complexed, so, with this APP you can convert any gregorian date to Mayan date and otherwise.Features Ver ... You can now download the offline XAP file to install & try it.
Download Locations for Maya Calendar 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 Maya Calendar XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.