Update: HTC has also posted a longer-form version of the same video on Youtube, which you can see after the break.

Original story: HTC has taken to Vine and Instagram to tease an upcoming thing.

The company isn't giving much away — a guy, who may or may not be Robert Downey Jr, hops out of a chopper and high-fives someone else who is probably not Robert Downey Jr. The six-second trailer also fires the slogans "Here's To Change" and "Happy Telephone Company" at us. The video's description simply says "big things ahead," along with the hashtag #HTChange.

Could it be a hint at HTC's purported $12 million ad deal with RDJ? Or might "big things" refer to the rumored HTC One Max?

Whatever HTC's got up its sleeve, we look forward to finding out, six seconds at a time.

Source: Vine, Instagram