Q6x V2.3 Firmware

Upgrade immediately if:

Stick with V2.2 if:

The official q6x-toolkit Python library (v2.3+) now supports: Q6x V2.3 Firmware

Example:

from q6x import Q6xClient
client = Q6xClient("https://q6x-123.local", api_key="...")
client.firmware.upgrade("q6x-v2.3.0.bin", verify=True)

scp q6x-v2.3.0.bin admin@q6x.local:/tmp/
ssh admin@q6x.local
sysupgrade -v -s /tmp/q6x-v2.3.0.bin

Flag -s enforces signature verification. The system will automatically reboot upon completion. Upgrade immediately if:

Previous versions suffered from "corner bulging" during high-speed printing. V2.3 introduces a recalibrated Linear Advance (LA) algorithm that pre-compensates for pressure in the extrusion system. Users report a 40% reduction in oozing and stringing without slowing down travel moves.

The development team has addressed three critical pillars: speed, reliability, and security. Here are the headline features of V2.3. Stick with V2

Cause: Power save mode collision with new USB PD stack.
Fix: Go to Network > Wi-Fi > Advanced. Set "DTIM Interval" to 3 and disable "Wi-Fi Sleep" . This forces the radio to stay active.