Does anyone else with the N950 has this problem when you type, the first 2 letters will be capital every time.

Also, it will have a very annoying effect when typing the smiles.
if you want to make a "" smile, the outcome will be " )".

Any way to solve this very annoying problem?

Yes. The smileys thing is annoying, but I am used to backspacing the extra character now...

The capitalization thing only happens if I am typing very fast -- if I slow down, it manages to do it correctly usually (but that defeats the main purpose for me of having a hardware keyboard -- to type quickly).