multiple Bluetooth speakers? - Magisk

Hi,
I was wondering if it could be possible to port a feature from Samsung that allows multiple Bluetooth devices to be connected to the same phone? I don't know if this is something that already is implemented in Pie? Developer options show 'maximum connected Bluetooth devices: 5', so maybe there's something I'm missing?

That's a feature of Bluetooth 5.0. Not sure you can add support for a different Bluetooth version like this at all. Look at the Bluetooth version your phone supports.

gk1984 said:
That's a feature of Bluetooth 5.0. Not sure you can add support for a different Bluetooth version like this at all. Look at the Bluetooth version your phone supports.
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Yes it has Bluetooth 5.0. I'll dig into it. Thank You for Your answer!
Ok so the device has to have the dual audio feature currently on Galaxy s8.
And the peripherals have to be 5.0 as well. So, no dice yet for me.
Someone has made a library:
https://stackoverflow.com/questions/19207033/connect-multiple-devices-to-one-device-via-bluetooth

Related

[Q] Verizon SGT Bluetooth Problems

I picked up a SGT from Verizon and am having trouble with bluetooth. It won't pair with either a Jabra or Motorola brand headset. I can get it to pair with my Apple Bluetooth keyboard, but it won't connect. It just says "Paired", but does not function. I'm using Skype and GV on this and would love to be able to use a bluetooth headset. Is this unique to the Verizon model? Has anyone else had better luck with a T-Mobile model?
Thanks!
Apparently vzw left the bluetooth HID out (unlike tmo). So the vzw tab can pair with keyboards and mice, but cannot connect to them. There are hid drivers in the market, but I haven't tried any yet. I have a bt keyboard on order. I tried a mouse,it paired fine but wouldn't connect. There have been many reports of this.
BT headsets haven't had any issues that I have heard. My moto s9hd paired and connected the first time and has been ready whenever I have needed it.
r
I have the T-Mo version and I can connect and pair BUT...
Audio from the other person plays through the BT headset and your voice is via the Tab's microphone... I put the Tab in another room and made a call and all the other person could hear was the TV in the other room.. Once I walked back and picked up the Tab they could hear me...
TMO Profiles?
I have a Sprint Tab and it pairs but refuses to connect. I'm wondering if there's some way to extract the TMO drivers from the device, and stick them elsewhere. Also, I don't know a lot about the bluetooth driver architecture. What exactly is it missing? The kernel drivers for it? Or some other thing?
I had the same trouble with my Jawbone and Think Outside stowaway keyboard.
I called Verizon about this and the tech told me they had no profile for headsets or HID. They have stereo headphone support for music.
Very disappointing that they would do extra work to remove functionality, but I'm certain a good rom will become available that fixes this Verizon blunder.
Sent from my SCH-I800 using XDA App
What I'm reading is that Android doesn't actually support BT HID in this release. I'm still wondering if it could be extracted from TMO or some of the European releases and pushed with ADB.
The other thing I'm wondering is about CyanogenMod. They've had an experimental bluetooth HID thing that's been working decently, or so say the posts, for a few months now. I'm wondering if it's a high enough level of abstraction that it could just be put variously on any device, as long as the processor architecture was the same (or is it up in the java level so that doesn't even matter?)
I know nothing, to be honest, but wanted to just advance a few questions. Not sure how many people are actually interested in BT HID, but for me, it's a dealbreaker for whether or not I hand this device back in.
I've had the same problems with my Verizon SGT. Verizon apparently deleted some Bluetooth drivers. Why? I don't know. This is the only problem I have come across with my tab. If anyone knows of a driver that will connect Bluetooth devices to the SGT please reply. I would greatly appreciate it. Thanks

[Q] Any way to enable Dolby when connected to a Bluetooth stereo headset?

Hi all I am just looking for a way to find the solution for this using DSP manager, but it doesn't worked. Asked this question in most threads.
Actually, I listen to music through my Bluetooth Stereo headset Sony Ericsson MW600. But missing the feature of the Dolby and SRS with that. I don't have a wired headset, So can some one please provide me a fix or something like that for my request. I hope some one can make it possible to directly enable Dolby even connected with a Bluetooth device.
Thank you!
Have you tried all the snd -dspmode x commands?
andyharney said:
Have you tried all the snd -dspmode x commands?
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Yes, tried but failed. I didn't find even a small difference in using that. Have you got working?
No, I don't use a BT heasdet. Does your headset support Dolby/SRS?
andyharney said:
No, I don't use a BT heasdet. Does your headset support Dolby/SRS?
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Ofcourse yes! I can use the same wired head phones HPM88 with my mobile along with Dolby
Sorry, I meant, does the receiver support Dolby/SRS. Looking at it HERE, it makes no mention of Dolby/SRS support.
andyharney said:
Sorry, I meant, does the receiver support Dolby/SRS. Looking at it HERE, it makes no mention of Dolby/SRS support.
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Ok, you mean that's the problem related to the Bluetooth device and not the mobile. I don't know exactly but I used this headset with a Samsung phone which does have SRS Support and worked with my Bluetooth device.
Sent from my Desire HD
Reg htc DHD
Shree I have some doubts reg htc dhd usage in india. Can I talk to you pla?
i don't think it can be enable on bluetooth devices yet... from my understanding, the bluetooth device need to have support in order for the dolby to be able to work, even if you have a dolby certified bluetooth device, it will still have to communicate with your phone to let it know that it can support bluetooth. for the time being, i don't think bluetooth have this functionality or standard to communicate and to authenticate dolby support for devices... yet... but that is what i think, i'm not sure of it though...

[Q] Bluetooth 4 /Android 4.3 update - does The Xperia Z1 now support Bluetooth Smart?

Since the Z1 supports Bluetooth 4.0, therefore following the Android 4.3 update - does The Xperia Z1 now support Bluetooth Smart?
What is Bluetooth Smart
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Yes it does.
---------- Post added at 05:23 PM ---------- Previous post was at 05:22 PM ----------
ron76426 said:
What is Bluetooth Smart
Sent from my C6902 using XDA Premium 4 mobile app
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http://en.m.wikipedia.org/wiki/Bluetooth_low_energy
OK, so I borrowed a Beets BLU Bluetooth Smart Heart rate monitor and it would see the device in the available devices list occasionally (1 out of 4) but would not pair, I also borrowed a Garmin Premium HRM (ANT+) and could not get that to connect at all.
I could of course be doing something completely wrong especially with the ANT+ device as I can find no instructions on home to pair the device
instructions or help with either?
tallguy_uk_98 said:
OK, so I borrowed a Beets BLU Bluetooth Smart Heart rate monitor and it would see the device in the available devices list occasionally (1 out of 4) but would not pair, I also borrowed a Garmin Premium HRM (ANT+) and could not get that to connect at all.
I could of course be doing something completely wrong especially with the ANT+ device as I can find no instructions on home to pair the device
instructions or help with either?
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You might just have be having the typical 290 issues with Bluetooth where devices can't pair. Maybe someone else will chime in with more feedback, but I don't have any BLE devices to test.
Ok So I managed to get the ANT+ device to work by installing ANT Radio Service & ANT+ Plugins from the play store following guidance from this website
http://www.thisisant.com/consumer/ant-101/ant-in-phones/
Which was really helpful, especially as the Z1 is slated as being ANT+ native supporting but still needs additional software drivers installed, but there is nothing on Sony's documentation to drive you to this conclusion.
As for the Bluetooth 4.0/Bluetooth Smart device still no joy - Anybody any further ideas or is it just a case of waiting for a bug fix?
Install BLE Heart Rate Monitor from store. In the settings pair with your HRM. Don't try and pair through phone bluetooth settings. Bluetooth smart isn't designed to be paired like this apparently.
SeanyC said:
Install BLE Heart Rate Monitor from store. In the settings pair with your HRM. Don't try and pair through phone bluetooth settings. Bluetooth smart isn't designed to be paired like this apparently.
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Thanks for the info - partially works, connects but drops the connection routinely even after refreshing the Bluetooth system , as suggested by the app - probably needs a bug fix
This happens sometimes unfortunately. I had no problems on my Nexus 4.
I would like to understand whether it's possible to activate bluetooth 4 and bluetooth "classic" individually. The background: I want to use a bluetooth 4 tag in combination with tasker to automate certain things once the tag is within reach. I got a Texas Instruments SensorTag which is recognized by the Z1 and can be accessed via the TI software. Tasker is currently being improved to play with BT4 devices. The issue is that there is just a single bluetooth switch within Android, but of course I want to avoid the power hungry classic bluetooth and use bluetooth instead.
Any ideas if there is a solution? Maybe via an Xposed module?
Cheers,
Torsten
sumerland said:
I would like to understand whether it's possible to activate bluetooth 4 and bluetooth "classic" individually. The background: I want to use a bluetooth 4 tag in combination with tasker to automate certain things once the tag is within reach. I got a Texas Instruments SensorTag which is recognized by the Z1 and can be accessed via the TI software. Tasker is currently being improved to play with BT4 devices. The issue is that there is just a single bluetooth switch within Android, but of course I want to avoid the power hungry classic bluetooth and use bluetooth instead.
Any ideas if there is a solution? Maybe via an Xposed module?
Cheers,
Torsten
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It is already BT 4.0 as long as device you use has it too, no further activation needed. If you try to use it with device that has older version like BT 2.1 functionality of BT 4.0 will be downscaled to work with older version.
zimbashka said:
It is already BT 4.0 as long as device you use has it too, no further activation needed. If you try to use it with device that has older version like BT 2.1 functionality of BT 4.0 will be downscaled to work with older version.
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Many thanks! This sounds good! To be fully sure: once a BT2.1 device disconnects, BT falls "back" to 4.0? The longer I think about it I wonder whether it really makes a difference if a phone waiting for a connection is using BT2.1 or BT4.0. Do the 4.0 improvements have an effect on the power consumption before the connection is established?
sumerland said:
Many thanks! This sounds good! To be fully sure: once a BT2.1 device disconnects, BT falls "back" to 4.0? The longer I think about it I wonder whether it really makes a difference if a phone waiting for a connection is using BT2.1 or BT4.0. Do the 4.0 improvements have an effect on the power consumption before the connection is established?
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It is more like imposed limits by older version go away. Power consumption in BT 4.0 is more like: little power used to connect, pair and then it uses more power when large amount of information needs to be transferred (like opening higher bandwidth based on Wi-Fi that uses more power for shorter period of time). While discovering device awaits connection it consumes very little of battery on either 2.1 or 4.0. from what I can see versions of BT evolve in added functionality that is based mainly on transfer rate as well as better power management.
Here more info:
http://en.wikipedia.org/wiki/Bluetooth

Moto's Wireless Sound System (Tempow)

Would a request for a copy of this apk from a non-Android One version belong here or in the MOTO X4 THEMES, APPS, AND MODS section? It seems like that's all that should be needed to get the multi-broadcast Bluetooth feature working on an Android One (Project Fi) Moto X4.
Android N doesn't support it. O does. Once the Android One version gets updated to O, probably won't even need the files from the "standard" version.
I'd also be interested about this. Was disappointed to learn this was excluded from the Android One version.
souleman said:
Android N doesn't support it. O does. Once the Android One version gets updated to O, probably won't even need the files from the "standard" version.
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This is not an Oreo feature. It's running on the Retail version now (Nougat). Motorola is calling it "Wireless Sound System". I'm not even entirely sure its a true Bluetooth product. You have to be on a 5 GHz WiFi to use more than one speaker.
DiDGR8 said:
This is not an Oreo feature. It's running on the Retail version now (Nougat). Motorola is calling it "Wireless Sound System". I'm not even entirely sure its a true Bluetooth product. You have to be on a 5 GHz WiFi to use more than one speaker.
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So the Moto version actually needs wifi speakers to work, not Bluetooth?
Bluetooth 5.0 supports multiple speakers, and is part of Android O. So once O is on our device (and you find Bluetooth 5 compliant speakers), then we should have this feature.
That sound better?
souleman said:
So the Moto version actually needs wifi speakers to work, not Bluetooth?
Bluetooth 5.0 supports multiple speakers, and is part of Android O. So once O is on our device (and you find Bluetooth 5 compliant speakers), then we should have this feature.
That sound better?
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Motorola's documentation says that WSS uses BT speakers. It also says the WiFi band in use makes a difference in the number of BT speakers you can connect to.
All I can guess is that 2.4GHz transmissions (BT and WiFi) don't play well together in the SD630's SOC modems. It's really confusing.
Besides, nobody is selling BT 5 speakers yet and I haven't seen anything that mentions multiple speaker support. Longer range, yes. Lower power, yes. If multiple speaker support is included, I've missed it.
souleman said:
So the Moto version actually needs wifi speakers to work, not Bluetooth?
Bluetooth 5.0 supports multiple speakers, and is part of Android O. So once O is on our device (and you find Bluetooth 5 compliant speakers), then we should have this feature.
That sound better?
Click to expand...
Click to collapse
Motorola's documentation says that WSS uses BT speakers. It also says the WiFi band in use makes a difference in the number of BT speakers you can connect to.
All I can guess is that 2.4GHz transmissions (BT and WiFi) don't play well together in the SD630's SOC modems. It's really confusing.
Also, NOBODY is selling BT 5 speakers yet that I can find.
It is not an app in the drawer on retail X4 firmware. It is accessed through the Settings menu, in Wireless & networks under 'Wireless Sound System'. Once entered, it reads:
Using Wireless Sound System, you can listen to audio on up to 4 Bluetooth devices individually, or bring them together for a stereo setup.
Wireless Sound System overrides you phone's Bluetooth, so non-audio Bluetooth devices will pause while it's engaged.
This feature works best when your device is connected to Wi-Fi 5.0 GHz networks. You can only connect 1 Bluetooth speaker over Wi-Fi 2.4 GHz networks. Phone call routing is not supported at this time.
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I believe it is the MotoSound.apk in the system A partition (system/priv-app), but I could be wrong. It can be extracted from the 7.1.1. retail firmware posted on that thread, or someone with a retail X4 device could extract it. I am uncertain as to whether this apk alone would be sufficient to enable what you are asking for on a non-retail X4 device. It may be more complicated than a single apk file, particularly given how accessing it appears to be integrated into the settings menu rather than accessed through the app drawer.
Good luck!
8711 said:
It is not an app in the drawer on retail X4 firmware. It is accessed through the Settings menu, in Wireless & networks under 'Wireless Sound System'. Once entered, it reads:
I believe it is the MotoSound.apk in the system A partition (system/priv-app), but I could be wrong. It can be extracted from the 7.1.1. retail firmware posted on that thread, or someone with a retail X4 device could extract it. I am uncertain as to whether this apk alone would be sufficient to enable what you are asking for on a non-retail X4 device. It may be more complicated than a single apk file, particularly given how accessing it appears to be integrated into the settings menu rather than accessed through the app drawer.
Good luck!
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I can't seem to find a copy of the firmware for me to attempt this. Search hasn't yielded a viable link that completes the download. Could you link me to where I can grab firmware to attempt extraction?
I know this is off topic but any chance of this feature coming to G5 Plus ?
kkn14 said:
I know this is off topic but any chance of this feature coming to G5 Plus ?
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you're right, it is really off topic. however, to give you an answer, no, there is absolutely no chance of that happening.
bombaglad said:
you're right, it is really off topic. however, to give you an answer, no, there is absolutely no chance of that happening.
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Even with root or a hacked app?
Sorry for OT
kkn14 said:
Even with root or a hacked app?
Sorry for OT
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Please start a thread in the G5 Plus forum, not here. Thanks.
Moto X4 and Tempow (multi speaker sound system) availability
hi all, is Tempow still Moto X4 "Retail" exclusive, or did it get added to "Android One" P build yet?
i'm waiting on Android One version of the Moto X4 to arrive, and from what i've read, it is possible to easily switch between "Retail" and "Android One" OS.
as this thread and a lot of info seems a bit stale, thought i'd check in about Moto X4 and Tempow (multi speaker sound system) availability to start downloading if necessary, thanks.
DiDGR8 said:
Would a request for a copy of this apk from a non-Android One version belong here or in the MOTO X4 THEMES, APPS, AND MODS section? It seems like that's all that should be needed to get the multi-broadcast Bluetooth feature working on an Android One (Project Fi) Moto X4.
Click to expand...
Click to collapse
Link of Apk apptized(launch icon)
https://drive.google.com/file/d/10a2JZu9Tc32rjDrBx-05mTgHYD1_QiIn/view?usp=drivesdk

Use 2 Bluetooth-devices at the same time?

So as far as I know the Sony Xperia XZ1 Compact is capable of Bluetooth 5.0, on other brands like Samsung with Bluetooth 5.0 you can connect 2 Bluetooth-devices at same time. As example you can listen on 2 bluetoothspeakers simultaneously. Is there any possibility to do that on Sonys Stock Software as well?
Thx in advance
Of I look on my cellphone (XPZ) there is in the Developer Option an option to change the count of BT DEVICES, but I didn't know if it's work or not
Well I tried this once before but now it worked. Now I can connect to both devices and switch audio between them and the device. So thank you:good:
Do you or anyone else know if it is possible to play audio on both aswell. In sound settings I only can switch like stated.
Schriftzeichen said:
Well I tried this once before but now it worked. Now I can connect to both devices and switch audio between them and the device. So thank you:good:
Do you or anyone else know if it is possible to play audio on both aswell. In sound settings I only can switch like stated.
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Meshing, connecting to multiple devices, is down to Bluetooth V5. But that doesn’t mean application developers are going to design audio streaming to multiple devices. This is pretty complicated and a bit niche, I mean why would you want to?

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