As the US patiently waits for official word on when the HTC One Series will be available in this corner of the world, it seems that some internal T-Mobile US documents have been leaked that indicate a release date of Monday, April 22.

This is interesting, given the fact that T-Mobile doesn't usually release new devices on Mondays. However, HTC is trying to set itself apart with the One lineup, so maybe the two companies have decided to break the mold.

In the meantime, while T-Mobile fans drool over the first Ice Cream Sandwich to hit the carrier, a new video was recently uploaded to YouTube, giving viewers a close-up of the new device running T-Mobile software. The device in the video doesn't actually have any T-Mobile branding on it, but the software is obviously optimized for the carrier.

The video is available for viewing below. In the meantime, be sure to check out our new One Series forums and help us build the best HTC One community out there!

[TmoNews | Android Central]