Hi! I encountered the same thing too, tried so hard to take it off!!! I googled and found the method proposed by "omniavincitamor", a tpfer and the method works! Try it out...
Here is the method:
Try placing your index finger under the nail head and your thumb on the area next to where the bracelet inserts. Push up with your index and down with your thumb simultaneously.
Thanks for this tip. I couldn't help but smile though..kind of reminded me of how people have trouble coordinating "patting your head while the other hand circles your tummy" thing.
