308 WiFi Light won’t come on

Have an itc 308 WiFi and can’t get it to switch to setup mode or get the WiFi light to illuminate

Please press and hold the ‘Up’ button of ITC-308-WIFI for 3 seconds until the PV displays ‘APP’ and then let go. After a few seconds, its WIFI indicator light will flash.
Can it work?

i have a problem it wont come up the wifi light

Please provide order information and a problem video to email support@inkbird.com for after-sales service.