That OTA idea is a terrific one for ME. That's cos blokes like me are super cheap, so I kept my old phone even though it is sooooo past its prime. The nice thing about it love, is it is immune to having its camera function turned off wirelessly. So I'll just breeze past security saying "its okay cos your OTA scheme disabled it" and then proceed to snap away. I'll say it's just a make-believe camera because clearly, OTA disables everything within range (hah hah!). Then I'll sell my old-tech espionage to the highest bidder on eBay. In fact, I already know how to get within camera view of the coca cola recipe....