Question from one Yocan fan, why the wit flash green light.
If you have similar question, please read this thread.
Here we go.

I dropped my yocan wit, and the bottom came off. I noticed there’s a black wire connected to the circular pin. There’s a white wire hanging that isn’t connected to nothing. You have any idea what’s going on..? It flashes the green light multiple times when I press the button. It doesn’t light up when I put my cartridge in

Answer:
Please check the vape cartridge connection.
The Wit vape mod will flash 5 times when it wont detect the vaporizer cartridge.

Or there is an problem inside the vape battery because it dropped.