APP-Solution

Why can't the yeedi vac station connect to the APP, even after completing network setup?
(1) Check whether your WiFi network is working normally. 
(2) Check whether the WiFi signal is strong enough. Try completing 
Why is the APP slow when loading pages?
If the mobile network is slow or the user is selecting different pages in the APP in quick succession, this may cause the APP to slow down. We recommend either checking the network connection and refreshing the device list, or restarting the APP and selecting options slowly.
How to change the language of the yeedi APP?
Follow the steps as the video shows below:
Video: How to change the language of the yeedi APP
How to change the speaking language of yeedi robotic vacuum cleaner?
Follow the steps as the video shows below:
Video: How to change the speaking language of yeedi robotic vacuum cleaner