content: That's just a band-aid, not a solution. They(big gov/biz) own the hardware and most of the software. Remember, phone's chips almost certainly have backdoors. The baseband modem for example. Unless a constitutional non-general warrant is applied, citizens have/should have a reasonable expectation of privacy when it comes to their private conversations, location data, mail/email, text messages, etc. ...Unfortunately, this notion hasn't been solidified into the law, somehow.