i flashed the voodoo sound kernel on my SGS, which went fine.
After my phone rebooted the audio in/out was reversed. When i plug my headphones in, the phone plays through speakers and there is no sound coming through the headphones. When the no headphones are plugged in the phone plays it though the headphones. (You can hear sound faintly by plugging in the headphones 1/4 of the way into the jack. If plugged in fully, no sound.)
HELP PLS
Flashed the stock kernel and then the voodoo again. Now the volume up/down is reversed and the home/back buttons are switched. :O
I'm currently on Fourth Bar: Revolution rom for the P7510 with Yoda's v2.2 kernel. The problem I'm having is that when I plug headphones in, the volume intensity appears to be maxed and won't change. The volume rocker is working and changes the volume slider on the screen. When just using the speakers everything works fine. I am using voodoo to have the volume at a listenable level but if a movie gets quiet I have to close out to increase via voodoo every time. Is there some audio mod in the rom that I missed? Thanks!
I have a scanner that uses an Android tablet for it's interface, and has a USB port. The USB speakers I tried using on it however don't work. They light up to show there's power going to them, and the physical volume buttons on the speakers adjust volume (as in, the volume indicator appears on-screen). But no audio is heard through any app nor System Settings.
I'm wondering if there is a way to force/enable audio over USB? The scanner is rooted.
Wondering if I could get some help on this. When I used my old Nexus 7 tablet with my bluetooth headphones which have volume control, when I adjusted the volume on the headphones using the physical buttons, it adjusted the system volume in the tablet. However on my Mediapad when I adjust the volume on the same set of headphones, it adjusts the volume independently on the tablet. Basically right now I have two volume controls, one on the tablet, and one on the headphones, and they aren't linked. Any idea how to link them up, so I control the system volume with my headphones?
The Samsung Galaxy S21 got rid of the phone jack from previous models and now has only a USB-C connection. I bought a USB-C-to-phonejack converter so I could use the headphones I had from my S7 phone. It works when I am using the headphones to listen to music or watch videos. By "works" I mean not only do I hear sound through them, but I can control the volume either using the phones controls or the built-in controls on the headphones. EXCEPT! Except when on a phone call. When I use the headphones when using the phone, the volume control does nothing. Neither the controls on the phone itself, or the controls on the headphones. I end up deafened because the volume is at max and can't be turned down. Again, this is only while speaking on the phone; other apps let me use the volume controls.
Any ideas on ways to fix this?
Thank you,
S.
the_phantom095 said:
The Samsung Galaxy S21 got rid of the phone jack from previous models and now has only a USB-C connection. I bought a USB-C-to-phonejack converter so I could use the headphones I had from my S7 phone. It works when I am using the headphones to listen to music or watch videos. By "works" I mean not only do I hear sound through them, but I can control the volume either using the phones controls or the built-in controls on the headphones. EXCEPT! Except when on a phone call. When I use the headphones when using the phone, the volume control does nothing. Neither the controls on the phone itself, or the controls on the headphones. I end up deafened because the volume is at max and can't be turned down. Again, this is only while speaking on the phone; other apps let me use the volume controls.
Any ideas on ways to fix this?
Thank you,
S.
Click to expand...
Click to collapse
I can't guarantee that this will work. But often what seems obvious to me is something other people miss completely. (And the other way around too.)
When you press the volume down or up rocker on the phone, have you noticed the three horizontal dots at the top of the onscreen volume indicator? If you tap on that 3-dot menu, multiple vertical volume indicators appear. I haven't tested with a USB-C audio jack dongle but I am betting that if you have the dongle plugged in (regardless of whether the earphones are plugged into the dongle), one of those vertical volume sliders will be specifically for the dongle/USB-C output.
Give this a try and let us know if this works. If it does, I realize this might be annoying to do every time. But maybe then you can find a utility in the Play store that allows you to set individual volume levels.
Good luck.
P.S. I fully understand if you prefer the wired earphones. But I can tell you that when I use bluetooth earphones of various kinds, simply pressing the volume rocker does reduce/increase phone call volume.
goattee said:
I can't guarantee that this will work. But often what seems obvious to me is something other people miss completely. (And the other way around too.)
When you press the volume down or up rocker on the phone, have you noticed the three horizontal dots at the top of the onscreen volume indicator? If you tap on that 3-dot menu, multiple vertical volume indicators appear. I haven't tested with a USB-C audio jack dongle but I am betting that if you have the dongle plugged in (regardless of whether the earphones are plugged into the dongle), one of those vertical volume sliders will be specifically for the dongle/USB-C output.
Give this a try and let us know if this works. If it does, I realize this might be annoying to do every time. But maybe then you can find a utility in the Play store that allows you to set individual volume levels.
Good luck.
P.S. I fully understand if you prefer the wired earphones. But I can tell you that when I use bluetooth earphones of various kinds, simply pressing the volume rocker does reduce/increase phone call volume.
Click to expand...
Click to collapse
Thank you. I never really noticed those dots in the volume control; just ignored them all this time! I pressed them and see the extra options. I haven't tried the USB-C dongle yet... I just packed it away for a trip this week. I'll keep it in mind though and try it as soon as I unpack.
Learning something new every day,
S.