Using Sense as pre-view device instead of emulator causes a weird problem

[Broothal]

So I code my clock face. I'm doing my best javascript dance, and it looks.... awful. Problem is - I downloaded it to my Fitbit sense using the developer bridge, and it's stuck there. 

If I try to switch the clock face using the phone, I just see the progress bar going back and forth forever, spinning like it was christmas.

If I try to switch the clock face on the phone, nothing happens.

tl;dr: I made a butt ugly clock face, previewed it on my Sense from Studio, and now it's stuck

[Gondwana · Accepted solution]

Remove it from the list of apps in the Developer section of the Fitbit app on your phone.

Bonus tip: develop clockfaces as apps so you don't have to do this! You can change them from apps to clockfaces with a simple change in package.json.