Thanks for your reply. Well, the board is also pretty expensive. I had fully disassembled the mod, board is not damaged. Guess I actually can replace it, but i don't have equipment needed to do so. Anyway, i'll think of something.
My 166 survived a hard fall while it was charging. The USB port became fully unusable.
Is there any way to replace it? It would be a shame to change the entire mod just because of broken USB.