bypass headset earphone jack switch

[adomila]

Hi,
Before I start creating an application that would bypass the headset earphone jack switch(the one the activates once you insert a headset), I would like to know or find out first, if it is programatically possilble to bypass this manually by a registry setting or an application. If yes, kindly advice as to where I should start.

[lifeisfun]

I found similar application while searching for solution to
fix sound problem while using VOIP on Titan/Mogul
and other HTC devices. It was writen for ETEN but
to my disapoitment doesnt work on the Titan :(
http://www.eten-users.eu/lofiversion/index.php/t8854.html

[adomila]

I found similar application while searching for solution to
fix sound problem while using VOIP on Titan/Mogul
and other HTC devices. It was writen for ETEN but
to my disapoitment doesnt work on the Titan :(
http://www.eten-users.eu/lofiversion/index.php/t8854.html

tnx, this application works w/ my device but i don't see the capability toggle the headset profile.

[adomila]

up up up...

[adomila]

up up up...

[adomila]

any takers or brave soul out there? ;)

[le_cactus]

Hi,

As I understand it the HTC models that do have an FM Radio build in can switch the FM Radio output the the main speaker even while the headset is plugged in. It needs to be pluggen in; it's theis antenne. So my guess is that it must be possible. I myself would be very interested in such a program.

Good luck, hope you'll sucseed,

Cheers,
Cactus

[adomila]

Hi,

As I understand it the HTC models that do have an FM Radio build in can switch the FM Radio output the the main speaker even while the headset is plugged in. It needs to be pluggen in; it's theis antenne. So my guess is that it must be possible. I myself would be very interested in such a program.

Good luck, hope you'll sucseed,

Cheers,
Cactus
yup :)

anybody out there who could point me in the right direction? where should i start...?

[adomila]

i've search desperately but no luck :( i know it is possible; first because the built fm radio application can stream through both speaker and earphone. second, i run into a bluetooth app that can divert/stream audio(not only calls). this leads me to conclude, that is it possible. i just don't have infos i need to create one. i've read many msdn articles, tutorials but still no luck that is specific.

please to all the programmers out there, help us. this is just a very simple app and it would hurt 5mins of your time just to point me in the right direction. I am most willing to view/review servelar even tons of source codes that is very similar or close to the solution we are looking for, you just have to share it to us. thank you. i hope somebody out there could help us.

[ryomahino]

Hi,
Before I start creating an application that would bypass the headset earphone jack switch(the one the activates once you insert a headset), I would like to know or find out first, if it is programatically possilble to bypass this manually by a registry setting or an application. If yes, kindly advice as to where I should start.

In the registry:

HKLM/System/State/Hardware

change the key "Headset" 0 to 1.

but the headphones works like antenna and you dont hear any radio station.

[adomila]

In the registry:

HKLM/System/State/Hardware

change the key "Headset" 0 to 1.

but the headphones works like antenna and you dont hear any radio station.
thank you ryomahino, for taking time to reply. i'm already aware of this registry work around and have done this already, but the hardware switch still persists. aslo sometimes or when you reset, it does not persists. so the only solution is having at switch, that will run the audio both on the headset and speaker, pretty much like what the fm radio does, but must also work on calls, together with the microphone. im pretty sure this is very much simple for those experience programmers out there. if we put together that fm radio and bluetooth audio capability then this would work. just need a little push/help as to where start. or if I could look into those source codes then we are ready to go...

[adomila]

Gurus/programmers/anybody,
Does anybody know, or at the least, give me an idea, as to how the o2 xda atom build in fm radio application, programmatically (technically) toggle from stereo headset to speaker? Just even, point me to the right direction, pls, I'll read tons of infos, if need be...

[kalleh]

Had same problem on my Raphael, here is what I did:
http://forum.xda-developers.com/showthread.php?t=444581

Maybe this or similar would help you as a workaround too.....

[pitchbend]

this app would be great for htc touch hd!
i use normal 3,5inch headphones to listen to music but when i do a call i always have to plug them out! would be nice to have an app that automatically disables headset when you are in a call so you can have your headphones attached but still talk with the phone!

[nir36]

Moved to Q&A section