Helloooo. I'm Jennifer from the US. The 710 is my first smartphone yay! I just have a question regarding the case on the phone. There is this little gap-hole-thing (hard to explain) on the bottom right of the case and I was wondering what it was for. My guess would be to add a cute dangly thing like I did with my other phones but this one is on the bottom where it was on the top with my other phones. Thanks for your insight