I cannot print any PDF that has changes restricted (no password to open) with 256-bit security. The PDFs were created with Adobe Acrobat Pro CC, but I get an error when trying to print that states "Printing not allowed by author". The same secured file prints fine on my desktop and in iBooks, just not in the Adobe Acrobat Reader Android app.

I don't understand how Adobe could allow this, our company creates PDF tutorials that have been secured with 256-bit encryption for almost 10 years now. This is really hurting our business, any help would be appreciated.