FIXXXXXXXED
OK>. I figured out how to fix the NO SPEAKER SOUND / NO VOLUME CONTROL problem after updating your iphone to IOS6/6.0.1
first of all: its a software fault. 100% error by apple who should be required to pay for any damages caused/any inconveniences. IT IS SO FRUSTRATING! i mean it borders criminal damage! my phone was working fine until i updated today and it compeleted lost all sound funcionality from a music/movie point of view.
ANYWAY TO THE SOLUTION.
i read somewhere that certain apps still work anyhow (more evidence is a sofware fault NOT SOMETING STUCK IN YOUR HEADPHONE JACK OR IPOD/IPHONE CONNECTOR)
one of these apps is gangnam dancebooth. find it in appstore and download for free. you can create a character and have him dance to gangnam style! THIS IS NOT AN ADVERT. i admit its a **** app. but you will find your speakers working!!!
magic right?
ok, so now i played around with the app and then connected it to a speaker-dock. when connecting and playing sound from the app double-tap the home button and swipe left twice to go to the sound controller which normally wouldnt display a sound controller after the update. now it has a controller and you can adjust volume of the app sound. there should now also be a little icon next to the volume slider. tap it and see the options. after playing the song 1st time it only said iphone and speaker dock as 2 sound output options. when dis and reconnecting the iphone several times it starting showing other options.
it only showed iphone or iphone speaker after a while and when i selected iphone instead i could unplug the iphone from speaker dock - exit gangnam dancebooth and listen to normal audio again!!
wow. what a mission. and ****** weird. but it works.
night chaps. merry christmas.