Once the fix is installed, many guides recommend removing or taping over the metal contacts on the toner chip so the printer stops trying to read it. Troubleshooting Common Issues
Press the following buttons quickly in order: Menu > Copies > Left > Right > Menu > Right . download reset counter for scx-4300 v1.13
Locate the Clear Count or Clear All CNT option. Once the fix is installed, many guides recommend
Most downloads include a utility called fix4300.exe and usbprns2.exe . You typically generate a fixed .hd file using your printer's serial number and then "drag and drop" that file onto the usbprns2.exe tool while the printer is connected via USB. 3. Critical Safety Precautions Most downloads include a utility called fix4300
Once "TECH MODE" appears on the screen, press Menu and find Data Setup .
Flashing firmware carries risks. Follow these rules to avoid "bricking" your device:
Use a stable power source. If the printer loses power during the "Flash Programming" phase, it may become unrecoverable.