Hi, today I tried to calibrate my Sonoff Dual R3 that I want to use with a curtain.
The app tells me that I must calibrate the motor in “device setting” but when I go to device setting it doesn’t give the option of calibrating motor.
I think there must be an upgrade of the version of the app because when I used it in other curtain it gave me option to calibrate motors but now it doesn’t.
Is there any way to use an old version of the app?? Please help!!!
Thank you.
Hi, diego,
we check the device ID confirmed the APP and firmware version are all good,
Maybe the setting page is not that obvious to find caused your confuse, wish the steps below may helps,
enter the device setting page → working mode → choose ‘motor’ → external trigger mode → choose the right switch type and then ‘calibrate motor’,
then the calibrate progress will working.
Sure thing, check my screenshots for those steps, hope give a better instruction for you, Btw, we are considering put the access more reachable in the next one ore two version of eWeLink app.