I have sovol so-02 4in 1 and i some how flashed it to grbl 1.1h and now my pwm is not working and ive even tried to flash back 1.1f but it wont flash back. But no we my laser is not working at all
Could you please try to flash the firmware? If it doesn’t work, please take a video of that
Is there a certain flashing program i should use
All you should have to do is load the .bin file on an SD card, insert it into the printer while it’s turned off, and then turn the printer on.