You are downloading the Pollenflug Pro AppXBundle file v2018.618.1318.0 for Windows Phone. Pollenflug Pro is a free and useful News & Weather app: Pollen app is an API-based app with which you can quickly and easily see the pollen count for you in your city in Germany, Austria, Switzerland and ... You can now download the offline AppXBundle file to install & try it.
Download Locations for Pollenflug Pro 2018.618.1318.0 AppXBundle file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline AppXBundle 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 Pollenflug Pro AppXBundle file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.