The toner cartridge can be adapted to handle very well in the exchange itself. But there is a problem: you have to pull this into the printer plastic tape prior to insertion. Tear this is the new toner cartridge broken and you have to once again buy a new one. When I replaced the toner cartridge, I was not sure if this band was torn, because this was not quite the specified in the manual required length of 60cm. Samsung should think about the next generation of printers here is another solution. It is also good that you can return the toner cartridge free Samsung for recycling.