Why my "do it" in the right click is grey?

MIT App Inventor Help
1

Is there any way to activate it?

2

To Do It your blocks, you have to connect to the Companion. Only when the Companion is connected can you use Do It.

1 Like
3

Thanks! Then how to connect to companion?

4

See Option One
http://appinventor.mit.edu/explore/ai2/setup

5
6

Thank you I've finished the connection now, but it seems it's not possible to setup a connection when there is an extension? Or is it simply because my extension is not working here?

7

Please search the forum next time. All three of your questions have been repeated many times in the forum.

You cannot use extensions for iOS, and it will report an error if you do so. Please use Android devices to test extensions.