Hedda
(Hedda)
23
As mentioned that will never be possible, it is based old decapitated hardware so you need to buy a newer adapter as it will never get any newer firmware this older community build of EmberZNet 6.7.8 here → GitHub - walthowd/husbzb-firmware: Nortek GoControl HUSBZB-1 / EM3581 Firmware update image
Be sure to buy a newer model with a more modern chip so you do not need to buy another soon again, see here: