[Q] Android phone as bluetooth gateway. - Android Q&A, Help & Troubleshooting

Hi guys,
After hours of web searches, forum trawling and experimentation, I have yet to find an answer to my question.
GOAL: To connect an old, Android bassed phone handset to an analogue amplifier and use it as a bluetooth passthrough gateway.
I have an old Sony Ericson X10 at my disposal which I would like to connect (via a 3.5mm jack to RCA) as a permanent fixture to my outdoor analogue amplifier and speaker setup. Ultimately, this phone would act as a bluetooth gateway to which other bluetooth source devices could connect and stream music stored on said source devices via this gateway to my audio setup.
The control and volume, as well as the media storage would be taken care of by the source devices and audio passed via bluetooth to the audio setup.
I have tried many apps available and have found none to do this basic task. If there is one available, or similar, I would love to hear about it!
Regards,
Jordan.

Related

Android as a2dp bluebooth receiver?

I know its possible to send audio from an Android phone via bluetooth to a PC using the a2dp profile. But I want to do it the other way. Connect the phone to my amplifier and send audio via bluetooth a2dp from my laptop.
I've searched but not found. Anyone know it it's possible?
I think the standard BlueZ stack can't do this. I think the Broadcom BTLA stack might be able to do this ... IF you have the Broadcom Bluetooth chip inside.
Hi Pananza,
did you have success to use an android device as a2dp receiver? I'm looking for a solution but I didn't find anything useful.
The only solution that I have found is to use the NDK to access the BlueZ stack, but I'm not sure if this is the right way.
Thanks
Paulo
Using phone as A2DP receiver
Hello
I would like to do this too, have a Sony MW600, and it works perfect with laptop or my HTC Desire, but it can not be charged and used at the same time..
Will it be possible to do this on an Android that is not rooted?
Did anything ever come of this? I'm looking for an app that would allow android to receive bluetooth a2dp or whatever the basic format is (mono ok), and output audio on the headphone jack of the phone. Bass ackwards to what all other apps i've found are doing. I've always been a "special needs" user
chulew said:
Did anything ever come of this? I'm looking for an app that would allow android to receive bluetooth a2dp or whatever the basic format is (mono ok), and output audio on the headphone jack of the phone. Bass ackwards to what all other apps i've found are doing. I've always been a "special needs" user
Click to expand...
Click to collapse
any update on this?
Wanting to use Android OS in the dash of my vehicle hooked to the audio system and use bluetooth a2dp to connect to mobile phones to play media through the system.
I'm looking for a similar setup. Has anyone found a way to turn android into an a2dp receiver?
wy1d said:
I'm looking for a similar setup. Has anyone found a way to turn android into an a2dp receiver?
Click to expand...
Click to collapse
+1
You can transform your device into a wifi music receiver with the app called soundwire, you must install a server on your pc to stream audio from your pc to your android device. I didn't find anything with bluetooth.
Sent from my GT-N8010 using XDA Premium HD app
wy1d said:
I'm looking for a similar setup. Has anyone found a way to turn android into an a2dp receiver?
Click to expand...
Click to collapse
Same here. More and more people are going to have "last years" android phone lying around doing nothing and this would be an awesome way to re-purpose it.
Whether it uses BT, Wifi, I don't care as long as I can stream audio from one android phone to another. What I don't want is to deal with DLNA or manufacturer built in BS. Just need google to turn on the A2DP sink profile and be done with it. The hardware is all there, just need the software to take advantage.
The next best thing is one of those BT reciever dongles/boxes. They run about $20 I think. So PSA to android developers - if you can enable this in a paid app I'm ready to buy it and I'll bet a lot of others are as well.
http://stackoverflow.com/questions/15557933/receive-audio-via-bluetooth-in-android
snuk182 said:
http://stackoverflow.com/questions/15557933/receive-audio-via-bluetooth-in-android
Click to expand...
Click to collapse
Did that tutorial works for you?
I've tried, but it doesn't work. My Panasonic TV doesn't see my phone, so I cannot play the TV audio thru my phone.
Any ideas?
Thanks!
I was also looking for an app like this.
For my old phones, my android sticks, ... no progress I assume ?
Waiting the same here! My idea is to buy a bluetooth transmitter, connect it to my TV and receive the audio on my phone.
I can't think that is not possible! :crying::crying:
Truck Tablet Install
Hey Everyone,
Been very curious about this as well as I'm going to do a nexus 7 install in my truck and want to be able to bluetooth additional music aside from what is on the tablet through the tablet to my speakers. Kind of a necessity due to the lack of a 3.5mm aux into the stereo. Hopefully we can figure this out!
n00b
?
I'm also looking to do this.
I'd like to be able to connect a Bluetooth transmitter to the output of a mixing desk, and then just use my phone to receive the audio (which I'd then want to save with something like tapeatalk).
This could provide a very quick method of recording gigs or DJ sets in stereo, and would be better quality than simply using the built in mic of your phone.
a2dp sink.
Bluetooth File transfer app can stream music from another phone. And this is where tha first phone works as a a2dp sink am I right? Can't we use that to built an app to follow it but using pc/laptop as the source?
Seems, that no one is interested. What a pitty, it could be really HOT stuff. For example, cheap android phone pluged instantly to a charger and to Car Audio via AUX, and You have got Bluetooth automatic pairing system for calling and music, navi etc.
Unfortunately I couldn't find solution for this, neither the app. It is strange. Some people says, that Android can not be a sink (reciever) in a2dp profile. So how does microphones from earphones are streaming audio to a phone, hmm?
Maybe someone will do it
I have a LG G3 and it does it flawlessly. It have a function called "Turn Audio Channel mode" on bluetooth settings.
I'm wondering how to do the same thing on any other andoird phones.

[Q] Bind desktop USB Headset to connected Android device as local headset

Hello everybody,
I'm searching for following solution. During office day my Android (SG2) is bound to USB and so connected to workstation for the whole day. I'm also using a headset bound to workstation also connected by USB for VoIP and Music (of coz).
Question: To avoid a second headset (for the phone), is there a solution, which could bind the workstation connected headset virtually to the attached Android device as local headset. So whenever a call comes in on the phone, I would use the desktop headset for the call?
Thank you
Dejan
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums
Moving to Q&A
I purchased an ASUS USB-BT21 that allows me to do this on my Windows 7 PC. It uses the Broadcom 2046 chip (use to be WIDCOMM I believe) and the software that comes with it (or download from their site) allows me to pair it with my SGS and answer calls on my PC.
I think any Bluetooth 2.1+EDR adapter should allow you to do this, but I dont know that for sure.
Software Link: http://www.broadcom.com/support/bluetooth/update.php
I use the Plantronics Voyager Pro UC2 headset because it pairs with my computer and phone simultaneously. It's also capable of some interesting "presence" stuff when it connects to either device and if you're on the phone or not.
Hello all,
thank you for the input, it seems more fisible to enable BT on PC as merging any USB to BT gateway over PC to Android.
Regards
Dejan

[Q] Android device as BT audio receiver/player

Bluetooth audio is becoming a more prevalent option with television now. More TVs have Bluetooth capabilities and more soundbar and other audio have Bluetooth reception to allow them to play audio from cellphones and other devices.
I would like to have audio from my Google TV broadcast by Bluetooth for wireless listening. My TV does not have BT, but I have found a TOSLINK to BT device which is even powered by the USB port on the TV. The TOSBlue II can be found at telme2.com. So the audio broadcasting component of the problem is essentially solved.
The problem that remains is on the revieving end. Rather than spend $$$ on a nice set of BT headphones and have them occupying space and worring about them being charged, I would like to use my android phone which already has some fairly sophisticated audio capabilities and is always with me and charged. Even with earbuds it would allow the mobility of wireless headphones. I currently have the Galaxy Note II with Jelly Bean, but think this should be doable with any fairly current android device, even a tablet or other non-phone.
So far, I have not been able to find a solution for the phone which will play BT audio broadcast from another source. An acceptable solution would accomplish this for my phone, and Android Tablet, or an iPod Touch 3g (which I also have).
Has anyone ever accomplished this? Does anyone know of an app or mod that allows this?
Thanks for any help.

[Q] Road Veles Android car stereo add bluetooth support?

Hello all,
I'm after a little bit of guidance on how I might add Bluetooth support to an Android powered Car stereo. It is a "Road Veles" single DIN WinCE and Android device with a 7" flip out screen. The reason I bought this stereo is to run an app by the name of MSDroid. This app was to connect to my vehicle's engine management system via Bluetooth.
Can't post links yet, easy search on Google for Road Veles, look for hit on Chinavasion
The specs say it has Bluetooth, but having tested the device out on the work bench what the specs don't say is that the bluetooth is only accessible for handsfree from WinCE, there is no bluetooth for Android. WiFi via USB dongle works great. I have purchased but not yet received a combined WiFi and Bluetooth dongle. I would very much like to have this combined dongle work with the device. The Bluetooth control is not visible under WiFi control inside settings like it is in my Android phone.
Can anybody point me in the direction of where to start with this? Can I root the device and mod to add bluetooth? Is there another ROM I could run? I have done a lot of searching but can't see much at all out in internet land on this stereo!
Any help greatly appreciated! Thanks in advance,
Arran
Hi, I'm not sure how these sort of things usually work, what sort of dollar value would usually be associated with making a some tweaks to an Android build? ...
Hi again, still looking into this. Any ideas how to tweak the Android 4.0.4 OS to make bluetooth appear inside the settings menu?

[Q] Android as "WIRED" speaker

Hey, been searching a lot for this kind of an App, but din find any help.
So here it is, I had been trying to revive my old PC, was able to use my fone as a WiFi receiver, and now i want to use it as a WIRED speaker.
There are Apps that allow this using Bluetooth and Wirelessly, but I was looking for something that allows through USB connection, as in my device is recognized as an Audio Output device.

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