It's an Apple ad
i've always thought that ads for iphone/ipad were made by the brand that is advertised at the end. so this would be a sprint ad rather than an apple one. that "you're more powerful than you think" line isn't an apple slogan, either.
not that it's a shitty ad - it's just not nearly as good (or subtle) as the style of advertising that apple's been utilizing lately
-- and the line is a new Apple slogan, the Apple version (linked here) ends with the Apple logo (certain TV spots end with carrier logos).