Has anyone managed to fix the VoIP echo problem in any of the 1.6-2.1 releases for this phone?
Apparently the issue is a bad audio driver from Sony Ericsson... some of the speaker audio gets mixed in with the mic signal, producing a very pronounced echo for the person on the far end of the call.
This issue has been consistent across many different VoIP apps that I've tried. I'm connecting to an Asterisk PBX over WiFi, so there shouldn't be any issues with bandwidth.
Thread moved to Q&A.
I experience the same problem. I'm using CSipSimple on a VoIP platform I know very well. I tried different type of echo cancellations (expert mode in csipsimple) and played with the tail length but nothing works since it's a X10 bug.
My guess is somebody has to take a look at the source of the audio driver and fix it. I don't have a clue where to start.
Any help would be appreciated.
so terrible....
In GB the bug is still there I am running 2.3.3 WB ROM
I can't understand it, Nobody uses voip?
I surfed over all Internet and don't seem to be any solution for this trouble, headsheets and not more...
Change to Samsung Galaxy S
Related
Hello all,
I have been using android on my hd2 for some time. There is 1 thing that I am unable to do which is frustrating.
Under winmo, I could listen to audio books via the Bluetooth headset, is this not possible on android?
Any help gratefully received.
Sent from my HTC Desire using XDA App
It is quite difficult to do it in Android at the moment. There are a few builds where this is possible, like forum.xda-developers.com/showthread.php?t=740963 (shubcraft) and forum.xda-developers.com/showthread.php?t=736545. However, these builds are not 'perfect' IMHO.
There are builds where you can listen to audio via bluetooth but if you get a call, it may reboot, like forum.xda-developers.com/showthread.php?t=769026.
There is no build I have found yet, that has Hotmail ActiveSync support, complete Bluetooth audio (to sync with Ford a2dp), no SOD and good battery life!
I can listen thru my Sony Ericsson HBH-DS headset just fine on following builds and phone calls also :
HyperDroid
Bangster's
mdeejay
...rest I do not run regularly but I suspect will work fine
Is the media-routing Problem similar to my Problem ?
I dont know if this issue is known, so i post it here in hope, that it will be fixed =)
I have in all Android apps wich had something to do with the sound-input/output problems. I had no sound there.
I tested FritzApp! ( a App wich allows you to use your Androidphone as an normal DECT/IP Phone with the Fritzbox!)
Either my communicationpartner hears my voice nor I hear him. Dialing works perfectly just the sound doesnt
And with MicDroid ( Something like LaDiDa for Iphone). ( Records just "Rauschen")
Can you confirm this kind of issue or am I the only Person, plz post your problems.
Or is this problem known ?
kind regards
malla
Click to expand...
Click to collapse
I would say that it is similar because even my BT system (on some builds) recognizes the phone, connects, plays music, dials calls, but there is no audio (in/out) once the call is connected. This is confusing because there is no issue in connecting as an audio device, the problem is in the phone device.
ranaonline said:
It is quite difficult to do it in Android at the moment. There are a few builds where this is possible, like forum.xda-developers.com/showthread.php?t=740963 (shubcraft) and forum.xda-developers.com/showthread.php?t=736545. However, these builds are not 'perfect' IMHO.
There are builds where you can listen to audio via bluetooth but if you get a call, it may reboot, like forum.xda-developers.com/showthread.php?t=769026.
There is no build I have found yet, that has Hotmail ActiveSync support, complete Bluetooth audio (to sync with Ford a2dp), no SOD and good battery life!
Click to expand...
Click to collapse
Try the new beta from Darkstone desire hd,works for me!
Including calling with bluetooth,without any tricks or errors!
Hello everyone.
I have encountered a functional problem with bluetooth on current Roms.
Ever since 2.3.6, my outgoing bluetooth mic volume is buzzy and noisy - so much so that it is impossible for anyone to hear me.
On stock 2.3.5 and lower, I do not have this problem. Its anything higher and all custom roms which lead me to believe its probably library/phone.apk & stream profile related.
I have tried porting older deodexed phone.apks and LIBS (thinking it is the noise suppressor fix and call record hack)
I have also tried replacing all the bluetooth libraries including the liba2dp + asound/audio.config files.
I have even tried other radios, but I cant seem to figure this out!
I know its the roms as Stock 2.3.5 and lower work - so its not my phone and must be some dev hacks. Im not sure what the devs are doing in the new roms, but I see BLUETOOTH FIX and Phone Volume in the changelogs so Im thinking this might be related.
I hope that someone here might be able to either help me with a fix or at least shed some light on whats going on here.
Thanks,
JF
Update
I am able to fix this in the service menu (*#197328640#*) but these codes do not stay when the phone is rebooted. My phones bt TX setting is default at 98.... it stops being noisy at 60.
So in addition to my question, I'd it even possible to make changes in the service mode stick? Is this a hack with scripts that from devs use now to fix phone volume?
Thanx .
Hi all,
I looked everywhere but could not find a solution to a problem I've been having for a long time now.
I apologise if it's inappropriate to open a new thread but I cannot find any other solution.
I've been using AOKP milestone for some time on my I9300 (S3) device and am very happy with all the features and battery life etc.
I've been having one problem with the bluetooth and am unable to find out the solution or root cause of the problem.
Recently I have even tried a factory reset and flashed the milestone 2 latest rom but still am having the same issue,
Here are the details of the problem;
During a call using bluetooth handsfree car kit or earpiece it's not possible to resume / direct / transfer the call to the devices internal or external speaker.
Once I turn off the bluetooth due to arrival to destination and having to leave the car or battery dying in the earpiece I can hear the person on the other end for 3 seconds and then total silence but the other end can hear me clearly. Once I turn on the BT or external speakers on / off I can hear for 3 more seconds and so on,
What am I missing.
Please help.
did you find a solution to your issue.
I have the exact same, but running on CM10.2
Issue is when I am on a call with bluetooth I can't switch to speaker, or phone while in call. If I do so, they cannot hear me and I cannot hear them. If I switch back to bluetooth everything works again... Anyone else know a fix for this?
I cant find any solution for this? anybody know..
no solution yet
I looked all over and tried different roms and issue remains the same.
I used Omega based samsung and only then it worked fine but I do not like Sam. Based roms.
Please keep me posted if you solve this.
Also another problem I'm facing is, if capturing a video in a concert / club, video sound is very nosiy and un hearable, picture is ok though
Can you verify this too please?
Hi,
I have a HTC One X+ and have tried a couple of different custom ROMS:
Carbon ROM 4.4.2
Carbon ROM 4.3.1
The roms run really well, the only problem i'm having is that when I am calling people, they hear an echo and the sound is muffled and really bad quality..
I can hear the caller perfectly though, all the sound issues are only heard by the caller?
I have searched and searched on Google and these XDA forums but still haven't been able to find a solution to this problem..
I thought it might have been the latest 4.4.2 rom so I downgraded to the 4.3.1 however the caller still receives really bad audio / echoing..
Has anyone got the same problem? and more importantly how can this be fixed?
It seems so weird that it's only on the receiver's end of the call that the sound issues occur, i've read about a noise suppression option but can't find it anywhere?
This is just using the phone, no bluetooth headset / speakerphone.
Any help much appreciated.
Thanks,
Sam
My friend told me about a similar issue he had on his phone (not HTC). He said that this happened after he flashed a beta kernel which was unstable.
thanks for your reply, I've now installed the latest Cyanogenmod rom and even though there still is a bit of an echo on the receiver's end in calls it's not half as bad as it was.
I'll maybe try a different kernel, cheers
I have a Nokia 7.2 [Model: TA-1178], live in the states and use MetroPCS (T-mobile).
Curious if anyone has experienced voice call issues since the Android 10 roll out.
Problems I am having is sporadic but when answering calls I will have no audio.
Other scenario is when placing calls audio is like 'chirping'. This occurs sometimes when receiving calls also.
Looking online I have read other Nokia users (different devices) refer to same issue describing it as chipmunk or chirping sound.
At this time the fixes I have found are also the same identified by the other device users.
If no audio enable / disable speaker then everything works okay.
For the chirping/chipmunk noise you need to disable VoLTE and also disable Wi-Fi calling.
Like to know if anybody else having problems.
If you are I hope the suggestions help if you've not identified a better solution.