Cro: No, it's a far more advanced technological leap. The The improvements in phones are made slowly, because people are just finding more efficient ways of doing the same thing. Nanotech is all about doing things on the molecular level, hence differently, to produce a better outcome. Basically in 10 years phones can (without nanotech) be the size of your thumb, but with nanotech can be implanted WITHIN your thumb. It would be the size of about 5 skin cells.
Just think - in four years, I could have Scientia Baccalaureus (Nanotechnology) / Legum Baccalaureus after my name. Stick on another four years and I can add Medicin Baccalaureus Baccalaureus Chirugi. Now that's one long testamur!