I pulled paper out of jam and now gears are off making noise not printing

[babinni]

8720 all in one wont print correctly.   does one line of giberish,  one line on each page, spits it out, and keeps going until the paper tray is empty- one line of junk,  and 60 pages. ( im guessing about the 60, but emptied the tray) 

Started as print job stuck. -wont print, then I cancelled/ re sent print job over and over, then re set.   finally started print, 

Then paper jam happened immediately,   paper stopped inside on wheel- jammed but not obviously - like it just stopped by itself, had to pull on  it  to pull it out.  now more issues.

Cogs of gears now clicking and wont print.   

(oh i should also note, it was giving a message after the paper jam " non authorized cartridges " or similar, but they are genuine HP. )

i did a factory reset.  then printed  half a page of giberish instead of one line. 

I'm exhausted with trying things.   Got any ideas? or is this toast now?  Ive hardly used this thing,    My last 3 hp printers have died an early death,  all before the cartridge needs changing,   I'm just a home user and hardly print anything beyond amazon return labels.