Following the news of a design-your-own Moto X device from Motorola, concepts of the possible range of colours have sprung up, this time coming from Slash Gear.

Reported by Phone Arena, the concepts have 14 colours in total, to include black, grey, yellow, orange, violet, purple, light blue, navy blue, mint, olive green, light green, red, neon pink and powder pink.

But it seems that these aren't the colours available, as a previous report from Phone Arena has confirmed with sources that the Moto X may come with an even bigger range of colours, to exceed over 20 different choices.

This would be fitting if Moto X's main drive is for a designable phone that fits one's lifestyle. And given that news of the internal storage being entirely set-not customisable, as other rumours have stated - this can come as better news, if only to attract those who want to dress up their phones accordingly.

4G LTE MIMO antenna included in the Moto X package?

Another feature that's rumoured to be in the Moto X involves the dual 4G LTE MIMO antenna, giving you what could be one of the faster phones in the market today.

Know Your Mobile reports that the rumour comes from a supposed insider, Taylor Wimberly, saying that the Moto X may have two antennas that would receive and send data at the same time, leading to faster exchange times.

The report continues to quote the same source in saying that the other rumoured features, such as the Snapdragon S4 processor, the 720p high-res display, and the 2GB of RAM were all true.

Even the rumoured release date of August was confirmed by Wimberly, though an actual Motorola rep should, at this time, offer more details to confirm.

Motorola Droid Ultra comes to light

In the meantime, other rumours surrounding the Motorola brand include the supposed Droid Ultra leaks, this time bearing the Ferrari logo on the back.

There is also an engraved statement, "Elite Partners - New Orleans 2013," which deviates from the usual Droid Motorola phone. GSM Arena suggests that this may mean a potential flagship device for the Motorola, perhaps hand-in-hand with the Moto X.