How do I find my BlackBerry phone if I forget it somewhere?

Answer 1

Recently, I came across this software named BerrySnooper. If you install this software on your device, it can tell you the exact location of your BlackBerry (if GPS is enabled on your device). Its great because you can ask your BlackBerry to contact you in case you forget it somewhere or if your BlackBerry gets stolen, BerrySnooper will itself give the current location of your BlackBerry. Isn't it awesome!

You can download the software from following link:
http://www.pepper.pk/berrysnooper/

Answer 2

Try calling it from a home or friend's phone. Follow the sound of the ring tone, and where it is loudest is where you need to search for your phone.