For those who use wemo app to control devices i suggest to turn off wi fi on your smartphone. You can also use alexa and ifttt with no problem.
Belkin Wemo Switch
Wemo device not detected. I invested thousan in switches before. Then re enable your smart home device again. How do you make a tech product and support it for less than 6 months. If you have a phillips hue v1 bridge circle shaped press the button on the bridge before you try to discover your devices. The wemo light switch is starting up connecting or undergoing firmware update. If you have unplugged a wemo device the wemo app may still have it registered and may detect it.
Error try again on sign. Download and install any software updates available for your devices. Reinstalling the wemo app usually fixes this. Your wemo device should be plugged in and connected to the same wi fi where you manage your wemo devices. If you are able to take your smartphone or tablet to a remote. So in case our wemo device is not detected or unreachable this will help us to find a solution.
Try rebooting your router and modem. Tried the wemo app on another phone. This can let us know what can be going on with it. Dont get me started on its behavior when theres native wemo homekit devices connected on the same network. All wemo devices have a led that will show the current status of the devices. Though the app is saying not detected wemo is connected to your home wi fi network and it keeps working on a schedule timer etc.
Force stopped app and cleared cache. It hangs so frequently i had to write my own watchdog to detect them and automatically reboot. This will be grayed out in the wemo app. Your homekit bridge firmware hasnt been updated since july 16th 2018. Took forever to launch still devices show as not detected. Wiffi indicator is set to green and blinking.
Disconnect your smart home device using the disable option for your device in the alexa app. If you have unplugged a wemo device the wemo app may still have it registered and will look for it. Wemo switch not detected sometimes your switches or devices say not detected in the app even though you know they are connected to the wifi. Confirm if your smartphone or tablet has remote access. In cases where your wemo device is not detected when linking to alexa try the troubleshooting tips below. Wemo device not found check if your wemo device is unplugged or removed from the wi fi.
You can tell this because switch timers work which shows that its connected to the wifi but the app still shows not detected. All devices show as not detected in app. In case the wemo app unexpectedly freezes or becomes unresponsive force close it and then open it again. Wemo dimmer requires the wemo skill.