After updating my lamps to latest update 2.1.7_0037 - after switching them on i now hear a little noise simmilar to ultrasound and it’s annoying. Lamps which is still have not updated is fine.
Model: yeelink.light.color4
YLDP13YL
After updating my lamps to latest update 2.1.7_0037 - after switching them on i now hear a little noise simmilar to ultrasound and it’s annoying. Lamps which is still have not updated is fine.
Model: yeelink.light.color4
YLDP13YL
I’m only one with such problem?
Also there is no way do downgrade or rollback firmware?