In June 2006 T-mobile released its third version of the Sidekick, The Sidekick III. The smartphone is also known as the Hiptop for non T-mobile customers and is manufactured by Sharp. This phone is extremely popular amongst highschoolers and junior highschoolers. It is also used by many people with hearing disabilities as it has a full QWERTY keyboard for text messaging, email, and web browsing. For more information on its specifications please visit: http://www.phonescoop.com/phones/phone.php?p=964
The Sidekick 3 can be customized via Sidekick Themes, which can change the background image, application icons, and sounds.