You'll need one of these:
Techniques are used to eavesdrop on specific individuals.
Looks like the only way to have security is talk face to face only.
What we need is an open-source smart phone.
All this closed-source equipment is the NSAs playground.
The government has access to the source code for cellphones and smart phones...I’m sure of this. The reason I am sure is that you must have that source code to modify a smart phone to add really strong encryption abilities to the phone. With that level of encryption the phone becomes as secure as the older STU3 secure phones. You see government officials using smart phones all the time, even the president has one. These phones are secure.
They probably forced the companies to hand over the source code :-( With the source they can write patches and put them onto your phone and make it dance to their tune.
You'll need one of these: