Could this be the way we manage mobile devices in the future?
Upgrade your BlackBerry to OS7.1 and improve your battery life
If you have a BlackBerry 9900, 9860, 9810, 9790, 9380, 9360 then you can improve battery performance by upgrading to the latest version of the operating system, OS7.1.
Additional features: HD Video Recording, Battery Saver, Mobile Hotspot and NFC Tag.
