You don’t need to re-pair the devices, please check this instruction to sync the WiFi LAN device from eWeLink APP.
eWeLink Smart Home add-on:
Be sure that the WiFi devices are on the same LAN with iHost.
You don’t need to re-pair the devices, please check this instruction to sync the WiFi LAN device from eWeLink APP.
eWeLink Smart Home add-on:
Be sure that the WiFi devices are on the same LAN with iHost.