Mobile Link will no longer be available on July 12, 2016.

Over time, we discover there is no longer high demand for certain features in Adobe Acrobat and Acrobat Reader. This is the case with Mobile Link, which will be retired on July 12.
After this date: 
  • Mobile Link will no longer auto-upload your recent files to the cloud.
  • Recent files will still be available and you can continue accessing PDFs you uploaded to Adobe Document Cloud from your Recent list across all your devices.
  • You will still have the option to store and share files in Document Cloud.
Additionally, you can access, edit, and save your PDFs directly to your Box, Dropbox, or Microsoft OneDrive storage accounts from Acrobat DC and Reader DC on the desktop.
For more information, please view the Frequently Asked Questions.