I recently bought an Aqara Smart Plug (model ZNCZ12LM) which I’ve added to Home Assistant using ZHA. It appears as lumi.plug.maus01
by LUMI
. Since I installed it, I constantly see a notification that an upgrade is available:
But when I click “Install”, I get an error stating “Failed to call service update/install. unknown error”:
Does anyone have ideas why this error occurs? I’ve searched the forums without luck. Any advice for successfully upgrading the firmware?