Hi, will try to explain everything we´ve done, and just to be clear, we started working on the privacy of the users so both sides are protected, and the optimal

Hi, will try to explain everything we´ve done, and just to be clear, we started working on the privacy of the users so both sides are protected, and the optimal encryption we want to accomplish is still in process... We use AES with a static key We never send the user phone number and neither we have it, instead we send a hash. Even if someone decrypt the message you cant relate to a number or someone cause we don´t have your identity. Messages are not stored, at the moment they are delivered on the phone its not anymore in our server... Of course we heard suggestions that can improve the service