Hello, I have NEJE 3, just upgraded firmware to v6.6.5 today, then can’t start engrave with pop up oversize data, even my image file size is under 1 Mb.
v6.6.5 uses a new image working method, work speed fast, but take more storage space.
You can use the before v6.6.0 software, so there will be no problem of insufficient capacity.
You can also update your control board and buy the NEJE 5 motherboard with 256MB capacity and faster transmission speed.