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Low volume level at Bluetooth speakers - Moto E4 Plus Questions & Answers

When I connect my jbl extreme, the volume level is set to half on Android, and same at the max level, it sounds very low. The same speaker sound greats at my friend Moto X ( android 6.0 ). Any sugestions or fixes to this? I am very disapointed to this. Cut the power of speaker to half. Only on Android 7 phones.

you can use poweramp app otherwise use viper for android it can increase the sound quality and volume

krrrrrish said:
you can use poweramp app otherwise use viper for android it can increase the sound quality and volume
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Click to collapse
sound and quality are good. Only on bluetooth devices

roggger3g said:
sound and quality are good. Only on bluetooth devices
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Click to collapse
then you need to change the bluetooth ..because all bluetooth devices doesn't support high bass

krrrrrish said:
then you need to change the bluetooth ..because all bluetooth devices doesn't support high bass
Click to expand...
Click to collapse
you don't understand.
I don't talk about bass.
Volume level on android 7, set the bluetooth devices to medium. Only at third volume step is possible hear any sound at speaker. In marshmallow moto x from my friends, same speaker sounds great.
Some dev could help us, and edit the audio policys to solve this.
Check this lines:
<?xml version="1.0" encoding="UTF-8"?>
<!-- Copyright (C) 2015 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!-- Volume section defines a volume curve for a given use case and device category.
It contains a list of points of this curve expressing the attenuation in Millibels for a given
volume index from 0 to 100.
<volume stream=”AUDIO_STREAM_MUSIC” deviceCategory=””>
<point>0,-9600</point>
<point>100,0</point>
</volume>
-->
<volumes>
<volume stream="AUDIO_STREAM_VOICE_CALL" deviceCategory="DEVICE_CATEGORY_HEADSET">
<point>0,-4200</point>
<point>33,-2800</point>
<point>66,-1400</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_VOICE_CALL" deviceCategory="DEVICE_CATEGORY_SPEAKER">
<point>0,-2400</point>
<point>33,-1600</point>
<point>66,-800</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_VOICE_CALL" deviceCategory="DEVICE_CATEGORY_EARPIECE">
<point>0,-2400</point>
<point>33,-1600</point>
<point>66,-800</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_VOICE_CALL" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_SYSTEM" deviceCategory="DEVICE_CATEGORY_HEADSET">
<point>1,-3000</point>
<point>33,-2600</point>
<point>66,-2200</point>
<point>100,-1800</point>
</volume>
<volume stream="AUDIO_STREAM_SYSTEM" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="DEFAULT_SYSTEM_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_SYSTEM" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_SYSTEM_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_SYSTEM" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_DEVICE_CATEGORY_EXT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_RING" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="DEFAULT_DEVICE_CATEGORY_HEADSET_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_RING" deviceCategory="DEVICE_CATEGORY_SPEAKER">
<point>1,-2970</point>
<point>33,-2010</point>
<point>66,-1020</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_RING" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_DEVICE_CATEGORY_EARPIECE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_RING" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_DEVICE_CATEGORY_EXT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_MUSIC" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_MUSIC" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="DEFAULT_DEVICE_CATEGORY_SPEAKER_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_MUSIC" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_MUSIC" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ALARM" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="DEFAULT_DEVICE_CATEGORY_HEADSET_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ALARM" deviceCategory="DEVICE_CATEGORY_SPEAKER">
<point>1,-2970</point>
<point>33,-2010</point>
<point>66,-1020</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_ALARM" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_DEVICE_CATEGORY_EARPIECE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ALARM" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_DEVICE_CATEGORY_EXT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_NOTIFICATION" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="DEFAULT_DEVICE_CATEGORY_HEADSET_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_NOTIFICATION" deviceCategory="DEVICE_CATEGORY_SPEAKER">
<point>1,-2970</point>
<point>33,-2010</point>
<point>66,-1020</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_NOTIFICATION" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_DEVICE_CATEGORY_EARPIECE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_NOTIFICATION" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_DEVICE_CATEGORY_EXT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_BLUETOOTH_SCO" deviceCategory="DEVICE_CATEGORY_HEADSET">
<point>0,-4200</point>
<point>33,-2800</point>
<point>66,-1400</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_BLUETOOTH_SCO" deviceCategory="DEVICE_CATEGORY_SPEAKER">
<point>0,-2400</point>
<point>33,-1600</point>
<point>66,-800</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_BLUETOOTH_SCO" deviceCategory="DEVICE_CATEGORY_EARPIECE">
<point>0,-4200</point>
<point>33,-2800</point>
<point>66,-1400</point>
<point>100,0</point>
</volume>
<volume stream="AUDIO_STREAM_BLUETOOTH_SCO" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ENFORCED_AUDIBLE" deviceCategory="DEVICE_CATEGORY_HEADSET">
<point>1,-3000</point>
<point>33,-2600</point>
<point>66,-2200</point>
<point>100,-1800</point>
</volume>
<volume stream="AUDIO_STREAM_ENFORCED_AUDIBLE" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="DEFAULT_SYSTEM_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ENFORCED_AUDIBLE" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_SYSTEM_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ENFORCED_AUDIBLE" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_DEVICE_CATEGORY_EXT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_DTMF" deviceCategory="DEVICE_CATEGORY_HEADSET">
<point>1,-3000</point>
<point>33,-2600</point>
<point>66,-2200</point>
<point>100,-1800</point>
</volume>
<volume stream="AUDIO_STREAM_DTMF" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="DEFAULT_SYSTEM_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_DTMF" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_SYSTEM_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_DTMF" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_DEVICE_CATEGORY_EXT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_TTS" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="SILENT_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_TTS" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_TTS" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="SILENT_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_TTS" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="SILENT_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ACCESSIBILITY" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ACCESSIBILITY" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="DEFAULT_DEVICE_CATEGORY_SPEAKER_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ACCESSIBILITY" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_ACCESSIBILITY" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="DEFAULT_MEDIA_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_REROUTING" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_REROUTING" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_REROUTING" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_REROUTING" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_PATCH" deviceCategory="DEVICE_CATEGORY_HEADSET"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_PATCH" deviceCategory="DEVICE_CATEGORY_SPEAKER"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_PATCH" deviceCategory="DEVICE_CATEGORY_EARPIECE"
ref="FULL_SCALE_VOLUME_CURVE"/>
<volume stream="AUDIO_STREAM_PATCH" deviceCategory="DEVICE_CATEGORY_EXT_MEDIA"
ref="FULL_SCALE_VOLUME_CURVE"/>
</volumes>

ROGGGER3G said:
When I connect my jbl extreme, the volume level is set to half on Android, and same at the max level, it sounds very low. The same speaker sound greats at my friend Moto X ( android 6.0 ). Any sugestions or fixes to this? I am very disapointed to this. Cut the power of speaker to half. Only on Android 7 phones.
Click to expand...
Click to collapse
Actually you can try disabling Absolute Volume in developer options that will probably fix your problem.

Moto e4 plus xt1773 has a bug on disable volume. Simply dont works.

Related

Hi,
excuse me for my english
In my diamond, the system volum and call volume are attached
Example :
system volume : 100% and call volume 100% : OK, call volum is very good
system volume : 10% or 0%(vibrate or silence) and call volume 100% : call volum is bad
This is my problem
because call volume = call volume 100% * system volume : 10%
Thank you

I came across this service menu code *#*#197328640#*#* and if I press 5 then 1 then 1 i will have different options to increase the gain RX/TX for the earpiece volume and even blue tooth and speaker volume. Can I increase the earpiece volume for this menu?

probably similar to this:
http://forum.xda-developers.com/showthread.php?t=741012

Hi
Has anyone found a way to raise the maximum in-call volume while on a headset? I've been able to get into the Samsung Service mode but I'm not sure which value to adjust
5 Audio -> 2 Headset -> 1 Volume
then there are 7 options
1 SRC Speech RX Volume
2 DST I2S1 TX Volume
3 SRC I2S1 RX Volume : 95
4 DST Speech TX Volume : 95
5 Sidetone : 0x0
6 I2S1 Rx Gain : 0x38e6
6 I2S1 Tx Gain : 0x32b6
thanks

KKA AUT is for sure not able to do so~!
Just wondering which country's rom can turn the sound off by Vol. button.
UPDATE :
N7000XXKKA_N7000OXXKK6_XEO
The shutter sound and camera sound can be turned off by Vol. button ^^

Hey everyone,
You may have seen my previous BT Issue and potential solution posted here a couple of days ago. The gist of it was:
If my car is in the 2nd key position (Accessories, stereo, etc is ON) and the phone is connected via Bluetooth. If the car is then started, power cuts out for a second, the stereo reboots. On LL my phone would automatically reconnect after a couple of second, since the upgrade, something during the reconnect glitches. After this, I have to reboot the stereo AND the phone to get them to connect to each other properly.
After exhausting many other options, I feel as though it is possible that the stereo reconnects "too early" in MM, causing some kind of BT error. I can turn off auto-reconnect on the stereo, and perhaps if I let MM handle it, it would be better.
Anyway it seems like my STEREO is not reconnecting too early, but the PHONE is trying to connect to it too early. The stereo turns on so fast, I feel as though the phone didn't fully disconnect, causing some sort of glitch where I have to restart it. My car profile's exit task always runs successfully however
Then I thought I had the perfect idea : I have a state profile (bluetooth connected to car stereo) with enter/exit tasks. My idea was to use the exit task, turn off BT, wait 5 seconds, and then turn it back on.
Click to expand...
Click to collapse
For some reason, I am having NO luck with this. It just simply doesn't turn off bluetooth. The icon does not disappear. The command is the first one before WiFi On. I attached a log, and lo and behold, the command is not even in there for some reason. HOWEVER, when I manually run it using the "play" button, it executes as expected.
Does anyone have any ideas? The basics would be to turn bluetooth off, and then back on as soon as the connection is lost. The problem is that it must execute quickly, before the stereo turns back on (Which takes a couple of seconds at most)
HERE is a picture of the exit tasks (Turning Bluetooth back ON is cut off, but it is the last one)
The log is below. The bolded parts are part of other profiles. As you can see in the log, it does not even acknowledge the existence of the BT off task. I have obviously deleted, re-created the task, even set an IF statement to turn BT off if %BLUE = on, but that still resulted in nothing
20160729 10.30.04 P Inactive ID4 Car Profile
20160729 10.30.04 P Active ID17 Auto Off Unpaired Bluetooth
20160729 10.30.05 E Start ID0:0.0 TaskService
20160729 10.30.05 T Running ID-86 System
20160729 10.30.05 T Running ID5:2 Car Profile Exit
20160729 10.30.05 A OK ID-86.1 Anon.BT Voice Volume
20160729 10.30.05 T Running ID15:3 Anon
20160729 10.30.05 A OK ID-86.2 Anon.System Volume
20160729 10.30.05 T ExitOK ID-86 System
20160729 10.30.06 A OK ID5:2.1 Car Profile Exit.WiFi
20160729 10.30.06 A OK ID5:2.2 Car Profile Exit.Silent Mode
20160729 10.30.06 A OK ID5:2.3 Car Profile Exit.Media Volume
20160729 10.30.06 A OK ID5:2.4 Car Profile Exit.Notification Volume
20160729 10.30.06 A OK ID5:2.5 Car Profile Exit.com.intangibleobject.securesettings.plugin\n***\n*!&$*;com.intangibleobject.securesettings.plugin.Activities.TabsActivity
20160729 10.30.13 A OK ID5:2.6 Car Profile Exit.Wait
20160729 10.30.13 A OK ID5:2.7 Car Profile Exit.Ringer Volume
20160729 10.30.13 T ExitOK ID5:2 Car Profile Exit
20160729 10.32.47 A OK ID15:3.1 Anon.Wait
20160729 10.32.47 P Inactive ID24 BT Raise Idle CPU
20160729 10.32.47 A OK ID15:3.2 Anon.Bluetooth
20160729 10.32.47 T ExitOK ID15:3 Anon
20160729 10.32.47 P Inactive ID17 Auto Off Unpaired Bluetooth
20160729 10.32.47 T Running ID26:4 CPU Down Idle
20160729 10.32.47 T Running ID16:5 Anon
20160729 10.32.47 A OK ID26:4.1 CPU Down Idle.CPU
20160729 10.32.47 A OK ID16:5.1 Anon.Bluetooth
20160729 10.32.47 T ExitOK ID16:5 Anon
20160729 10.32.47 A OK ID26:4.2 CPU Down Idle.CPU
20160729 10.32.47 T ExitOK ID26:4 CPU Down Idle
20160729 10.32.48 E Stop ID0:0.0 TaskService
Click to expand...
Click to collapse
Any ideas or help, XDA?

Export that profile and post it here.

I would try factory reset.
I don't experience your bluetooth reconnection problem on MM. My phone successfully reconnects to my car audio after every car stop-restart.

GrippingSphere said:
I would try factory reset.
I don't experience your bluetooth reconnection problem on MM. My phone successfully reconnects to my car audio after every car stop-restart.
Click to expand...
Click to collapse
My phone did NOT have this issue in LOLLIPOP, but it does in MM. I have tried factory resetting the stock ROM (unmodified), switching to other ROMs, etc. Always have this issue. However in this thread, I am trying to get this workaround to function.

Sukarn said:
Export that profile and post it here.
Click to expand...
Click to collapse
Here is the exported profile description. I suspect this is what you wanted, not the XML, correct?
Code:
Profile: Car Profile (4)
State: BT Connected [ Name:KDC-BT3**U Address:00:1D:86:92:12:F3/00:1D:86:92:12:F3 ]
Enter: Car Profile Connect (2)
Abort Existing Task
A1: Wait [ MS:0 Seconds:2 Minutes:0 Hours:0 Days:0 ]
A2: WiFi [ Set:eek:ff ]
A3: Silent Mode [ Mode:Vibrate ]
A4: BT Voice Volume [ Level:15 Display:eek:ff Sound:eek:ff ]
A5: System Volume [ Level:15 Display:eek:ff Sound:eek:ff ]
A6: Media Volume [ Level:15 Display:eek:n Sound:eek:ff ]
A7: Secure Settings [ Configuration:Location Mode/High Accuracy Timeout (Seconds):0 Continue Task After Error:eek:n ]
Exit: Car Profile Exit (5)
A1: Wait [ MS:5 Seconds:0 Minutes:0 Hours:0 Days:0 ]
A2: Bluetooth [ Set:eek:ff ] If [ %BLUE ~ on ]
A3: WiFi [ Set:eek:n ]
A4: Silent Mode [ Mode:eek:ff ]
A5: Media Volume [ Level:15 Display:eek:ff Sound:eek:ff ]
A6: Notification Volume [ Level:15 Display:eek:ff Sound:eek:ff ]
A7: Secure Settings [ Configuration:Location Mode/Location Off Timeout (Seconds):0 Continue Task After Error:eek:n ]
A8: Wait [ MS:0 Seconds:6 Minutes:0 Hours:0 Days:0 ]
A9: Ringer Volume [ Level:15 Display:eek:ff Sound:eek:ff ]
A10: Bluetooth [ Set:eek:n ]

EUREKA! A BREAKTHROUGH!
If I disable bluetooth PRIOR to starting the car, everything works as expected! I am currently using the "shake" command gesture (when connected to the car) to turn BT off for 5 seconds and turn it back on! It works flawlessly! Now if only there was a better way to do this, like triple pressing the home button.
For some reason, the exit task that cycle bluetooth on/off just won't work properly, no matter what I do. So I am looking into alternatives. Does anyone have any suggestions?