Brother HL-L2350 won't recognize toner cartridge
I have watched several youtube videos on this, and followed the official brother instructions about the error ("Cannot detect. Please reinsert toner cartidge"), and have removed and reinserted it several times. I've even tried to clean the contacts with some rubbing alcohol (although I'm not confident I got the right spot on the printer side). It is an OEM cartridge. I'd really rather not buy a new cartridge if I don't have to (this one is nowhere near empty).
The offical guidelines recommend replacing the toner cartridge with an official brother cartridge, but this is an official cartridge (and not very old), and new ones are $80.