MobileCon 2012 hasn't exactly been the mecca for new products, but that scenario is ideal for giving prepaid carriers like Cricket some time in the trade show spotlight. The company showed off its latest creation from ZTE, the Engage. Despite its stellar name, don't expect the device to pull a Picard and launch you into the mobile equivalent of warp factor nine, but it's nothing that will come as a surprise to Cricket users: already available for the non-contractual price of $250, you're getting a handset that runs a stock version of Ice Cream Sandwic