Blackberry Bold 9700 white want to swap for iPhone *

i have a bb bold 9700 in white boxed and unlocked in excellent condition and i want to swap for an iphone 3GS or 4. the only issue i have with the bb is that it will not play music out loud, i think the speaker may have gone, but the speaker you use to call with works perfectly fine. may be a small fix for someone who is in the know. if interested please txt shelly 07880876845 will deliver/collect thanks