On July 26, 2017 Symantec announced the End of Life (EOL) of Touchdown by Symantec along with any Maintenance Packs and/or patches for each version, in all released languages.
Symantec has chosen to End Standard Support and Expanded Support on July 2, 2018. Symantec also noted in the EOL that there would be no replacement product. http://www.symantec.com/docs/ALERT2396
What does this mean for Notify Technology customers using the Touchdown product? Customers that have Touchdown can continue to use it with NotifyMDM and NotifyLink.
When Touchdown is removed from the Google Play Store Notify will provide the last stable release of the Touchdown product from our NoitfyMDM resource portal http://www.notifymdm.com/.