Brother HL-5440D Toner Counter Reset – TN3310 TN3340
Cartridge recognition issues sometimes occur with compatible or genuine Brother TN3310 or the high yield TN3340 toner cartridges or you may just want to use the last few drops of toner for the cartridge. To reset the toner counter follow the procedure listed below. Open the front cover and leave open while completing the following steps. Turn the…