My acer alpha 12 detect and switch to laptop model but Kb does not respond

System

This discussion was created from comments split from: how do i fix my keyboard not working on my acer switch alpha 12?.

Adam_112171

My acer alpha 12 detect and switch to laptop mode when I attached the keyboard. But when I'm typing on the keyboard it didn't response and the cursor blink rate seems lagged. How can I fix this?

billsey

Most likely there is something gumming up the connection between the keyboard and the tablet. Even what seems to be a slight amount of junk in that groove can keep the pogo pins for seating fully.