Unlike smart home devices, tankless water heaters do not update automatically over the air (OTA).
Mara laughed despite herself. “Mara,” she said, then, because devices often asked for more, “Mara Voss.” Q6x V2.3 Firmware
If you are currently running V2.1 or V2.2, the jump to is not merely incremental. The changelog addresses several long-standing hardware bottlenecks. Unlike smart home devices, tankless water heaters do
Before updating, note down any custom Z-offset values or E-step calibrations you’ve performed. Unlike smart home devices
A: Yes, but the automatic rollback window closes after 48 hours. Manual downgrade is always possible via serial recovery mode, but settings from V2.3 may not be backward compatible.
and a male-to-male USB cable to flash the board directly from a computer.
