@
nobones: No usefull information whatsoever !!! No real/clear question either !!!
I'm afraid I totally fail to understand what you're trying to say (even if English is not your native language; it isn't my native language either, nor is it - as you did correctly observe - of a lot of users).
As far as I know BS.Player has always (natively) supported subtitles since it was initially launched (I believe that was back in 2000).
In fact way before any other player did.
So what do you want to say or ask with your posts?
I really have no clue?! (Do you?)