If there is any BlackBerry tips and tricks that you should know, it has to be this one: How to restart your device without pulling out the battery. BlackBerry users know that if your phone feels slow, then a way to restart you phone is by conducting a “battery pull”. We’ve become accustomed to this form of rebooting our devices. However, it can sometimes be embarrassing or at the very least, annoying, especially if you have a case on your phone. An easy way to restart your phone without removing the battery is by holding down ALT+Right Shift+DEL; It’ll take a few seconds. Once you notice that the restart has started, you can release the buttons. This is simply a more efficient, less intrusive way of restarting your BlackBerry. Enjoy!
P.S. It doesn’t work on only-touch screen devices (i.e. Storm, Storm 2…).