Evolution for iPhone 6 is similar to its past incarnation for iPhone 5/5s. The design has changed slightly, with a smaller camera hole and more tactile button coverage. While those are minor improvements, we don’t like the fit of this edition of Evolution. We found it hard to get the sleep/wake button to conform to the shell, and the inner rubber layer moves around too easily — a small lip protecting the front of the device can disappear quickly…
