Two questions...

I was trying to pry out the two white plugs from the Bose head unit and I was wondering if there was some special thing I had to do like press a tab or something cuz it seemed like someone freakin glued them in there and I didn't want to break anything.

Also is there anyway to get sound input through the Bose. Like if anyone knows what type of wiring needs to be done or if it requires me to purchace one of those bose converters.