Just updated to Bump 2.0, and it caused all kinds of havoc on my Rooted GB X. Every attempt to open the app caused the phone to restart. So I kept it on the phone, so I would at least be aware of the updates to possibly fix it, however whenever I plugged in into any of my chargers or docks it would also restart the phone...not sure if anyone else is having this problem, but thought I should share.