iPhone 5S, iPhone 5C rumors: new iPhones could soon be offered by Boost Mobile

Leaked images tweeted by @evleaks show what seem to be Boost Mobile promotional posters for the iPhone 5S and 5C.

@evleaks/Twitter

The 5S is described as “legendary,” whereas the 5C and its color variety are deemed “brilliant.”

The announcements say the two devices would be offered by Boost Mobile in standard no-contract model with the Shrinking Payments feature, by which bill decreases in time as long as the user doesn’t leave the carrier.

The new iPhones will be launched on nine regional wireless carriers in the U.S. starting October 1.