I have the i850 and it's automatic on that as well, or at least appears to be as there is no manual lever. I have run different thickness of paper and card through the printer without any problems from 80 grm up to 280 grm. j.
Samsung Galaxy S8 review
1995-2015: How technology has changed the world in 20 years
What’s happening in VR right now: From psychedelic art to combat therapy
Siri not working? Try these troubleshooting fixes
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.