I have searched the web and this forum and have found no assistance in this issue. I just got a Jawbone UP, and I also have an Apple Watch. I can't have the watch with me at work, so I got the UP to fill in the gap. I was excited to be able to fill in the time at work with steps in the Apple Health app, but while the UP app is pulling Apple Watch steps through Apple Health, Apple Health is not pulling in Jawbone UP steps. I have all the accesses set such that the Jawbone UP app is allowed to write steps, I even prioritized it as first in the list of apps that can write steps (though there won't be any time conflict between the two). Still, nothing. I uninstalled and re-intalled UP and that seemed to make UP pull in more data (such as sleep synced into Health), but did nothing to fix the step import into Health.