Z3 switching from internal speaker or BT connection to handsfree speaker by itself - Xperia Z3 Q&A, Help & Troubleshooting

Hi!
I own my Z3 for just over a year now and when I am in a call, either holding the Z3 to my ear or having it in my pocket and connected to my in-car handsfree, it sometimes switches to internal handsfree (loudspeaker) mode by itself. When it does, the speaker icon on the screen is not displaying the handsfree status. Tapping it does switch it to the correct status and tapping it again switches to the internal speaker again. When in the car, I need to select the BT connection... which is not very safe and does not work all the time...
Anyone recognize this behaviour and perhaps have a fix?
Robert
Z3, stock EU ROM, latest version

Related

[help] no sound from speaker when having a phone call

hi all,
i've been using bluetooth handsfree with my o2 mini for a while, but recently i have this annoying problem:
now i cannot make calls the ordinary way (put the handphone close to my ear & talk) because there is no voice coming out from the phone's internal speaker. i already tried with bluetooth turned on & turned off, still no sound, not even a waiting tone.
so now i always have to use bluetooth handsfree or the external speakerphone (the located at the back near the camera) to make/receive phone calls.
i suspect it's a software glitch, not a hardware problem. using bluetooth handsfree automatically turning off the phone speaker & when bluetooth is disabled, speaker will be back to normal. but now, somehow the speaker remain silent even when bluetooth is turned off.
i'll appreciate if someone could guide me how to fix this problem, if possible without hard-reset the phone.
thanks a lot & sorry for my poor english.

BT reconnect

I am using I-tech clip radio it support A2DP, AVRC with buit in FM radio receiver and sound quality is great.
But i am facing a problem -
My Wizard detects it as 1.Wireless Stereo and 2.hands free
After paring it plays music and handle call very well
Once i switch off BT on phone then again switch on to reconnect it connects only Hands Free part not Wireless Stereo - so music doesn't come on Hands free
If i start A2DP from Battery Status it transfers music but very poor sound quality and AVRC function.
I even tried Widcomm BT Stack but no help.
So after every switch on/off of BT i have to delete and pair it again with my phone.
Please help
I have same problem
rom TNT 273
genius bt-03i
sometimes it hepls when I turn my headphones off and on again and at bluetooth devices I tap and hold stylus on my phones and click set as wireless stereo, sometimes I have to unpair and pair again...
Solved
If i follow these steps it works -
OFF
1. switch off BT on phone
2. Switch off Handsfree
ON
3. Switch on Handsfree
4. Switch on BT on Phone in Connectable mode
5. After few seconds in BT config panel select & hold on listed handsfree set as wireless stereo
This process works very well
in my BT panel "Set as wireless stereo" stays grey after this procedure :-(
running tnt series pro on a g3 and trying to connect Jabra BT-320s

Bluetooth problem

Hi,
I have Nokia NH301 bluetooth ear set, which is working well with N85. When I try to use with Fuze, I have the following problem:
1. Phone conversation works with bluetooth earphone, but ringtone comes from both bluetooth and speaker.
2. All other sounds e.g. music, video etc come from speaker.
WM6.1 bug???
more likely incompatibility as my bluetooth headset don't have that issue
i c, no patches? buggy WM system
Suddenly every sound go through bluetooth!!! but after I off and on power button, same problem happens. What on earth is the problem?
would suspect that having suspended the device which turn off bluetooth one would
have to reactive it as stereo headset in the bluetooth options

[Q] How to disable internal speakers when connected to Bluetooth device?

When connected to a bluetooth device in car mode, I'd like to force all audio to the car bluetooth speakers and mute the internal speakers. Problem is, I don't see a mechanism to mute the internal speakers while not affecting the bluetooth volume in either Llama or Tasker. Does anyone know how this could be done or a Tasker/Locale plugin that has this functionality?

problem with speaker mode or headset plugged in

I have an Xperia Z5 E6653 phone and it started to behave strange during calls in hands free mode.
1) If I switch on the speaker during a call the other party can't hear me but I can hear the other party on the speaker.
2) If I plug in the headset during a call then the phone doesn't recognize it, i.e. I can't hear anything in the headset and the headset mic doesn't work (but the phone main mic works).
In a normal mode (without speaker or headset) the microphone is working and I can also hear the other party. However hands free mode (speaker mode or headset plugged in) I have the above mentioned problem.
What could be the problem?
The solution is to reattach the headphone jack connector to the motherboard as it was released.

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