Happy birthday sir. Am very happy for your initiative and am sure getting a phone for Elias will enable him do exploit since it is what he is interested at. clinically people with Asperger possess above-average intelligence than an average people meaning an average person with Asperger is more intelligent than a normal average person. you will be surprised at the things he will come out with using the phone.
I will be happy if he can see someone to guide him in programming and you will be surprised at the program he will develop because they are good at what they does.