Update: While we’ve been guessing this for a while now, mocoNews is also reporting a rumor that T-Mobile will resurrect the Sidekick as an Android device. As the Sidekick line remains an iconic part of the T-Mobile brand it seems fitting to introduce an Android based Sidekick incorporating the best of both worlds, mainly the Android OS and the Sidekick form factor. Stay tuned!

Today, T-Mobile announced that it will be discontinuing its Sidekick handset line. Magenta states that as it looks to “further innovate and raise the bar for the next iteration of the T-Mobile Sidekick”, beginning tomorrow July 2nd, the Sidekick LX and Sidekick 2008 will no longer be available through T-Mobile retail stores, Customer Care, telesales, or online. Additionally, Magenta promises that it will be putting a twist on things by replacing the lineup with a “new and fresh experience” sometime in the coming months. This should come as no surprise, as we’ve been expecting a replacement for awhile now.