How do I connect my Jawbone UP Device? KREW Member - Cyclist February 09, 2015 17:21 Updated Follow You can connect any Jawbone UP device to your account by navigating to the My Device section of the KrowdFit Portal and selecting to connect your UP device. Related articles Connecting a Device (video) I'm having trouble with my Jawbone UP Device. I have a question about my Jawbone UP device. Can I connect more than one device? How many months do you sign up for at a time? Comments 0 comments Please sign in to leave a comment.