I think I'm gonna sell this one and buy a new one. Also, I was looking for the one that I bought and found this: https://www.ebay.com/itm/293810590542?hash=item446879d34e%3Ag%3AcEsAAOSwnEFfn2KB&LH_ItemCondition=4#viTabs_0. This seller is selling cartridges with your firmware on it, did you know...