Hoping someone can help! My Instax SP-1 printer is having some issues. It was working fine, and then I replaced the empty film for a new one. It loaded normally and printed out the black top film, but then all the lights (battery, printing strip, number of photos left) started flashing green. They do not stop flashing, the printer does not respond to the on/off button. The batteries were fine (3 lights full green) so I am not sure what the issue is. I have tried removing and replacing the film in complete darkness. Once I close the back nothing changes. The flashing continues and it doesn't make any noise or seem to register that the film is there. I have had to remove the batteries to stop it from flashing. It's outside of it's year warranty so unfortunately fujifilm wouldn't be able to replace it. Any advice is greatly appreciated!