Bluetooth connection problem with Yamaha RX-V383 AV-Receiver - Redmi Note 9S / Note 9 Pro (Indian Model) Question

Hello together, I have my Note 9S for several days and am happy with it.
The Wifi with the fritzbox makes no problems, but the Bluetooth connection to my Yamaha RX-V383 do not work.
I can not see the Yamaha AVR at the Bluetooth setting and the Yamaha can not the 9S. I had no problems with my old Huawei P9 Lite. Curiously the Bluetooth connection to my BT-speaker (JKR KR – 1000) works peferct.
Here are the bluetooth specefications from the Yamaha AVR:
Bluetooth version - 2.1+EDR
supported profile - A2SP
supported codec - SBC
Are here any problems known (maybe wrong codec) or what can be the reason for the problem?
Many thanks in advance

Related

Parrot ck3000 carkit + bluetooth gps receiver

Has anyone succeeded in a combination of these two with the Blue Angel device ?
If so, is the audio from the gps software also routed to your car stereo ? What bluetooth protocol would support this ? The parrot carkit supports both the Bluetooth Headset and Handsfree profile.
I think in the end, this would be the best future proof solution : buy a standard pda mount for the Blue Angel and share the parrot carkit between all bluetooth devices present in the car.
Any comments would be welcome !
Kristof
Ok,
I did a little bit of bluetooth research : in order to have MP3 playback using bluetooth, the device must support the bluetooth A2DP (Advanced Audio Distribution profile) profile. The A2DP profile was included in BT 1.2 spec.
I've read the thread on the HP MP3 headphones, and there they have a patch that will install the A2DP profile, though I'm not certain whether it is a HP specific implementation.
Some other interesting threads on this subject :
http://forum.xda-developers.com/viewtopic.php?t=12549
http://forum.xda-developers.com/viewtopic.php?t=10747
http://forum.xda-developers.com/viewtopic.php?t=7679
So I expect that sooner or later there is going to be a firmware upgrade or bluetooth stack upgrade from Broadcomm that includes this profile.
The next step would be the parrot : for what I know, it does not support the A2DP profile. I asked their sales department if they have any future products / firmware upgrades that will support this profile.
So once you enter your car, you would have to enable 3 (!) bluetooth connections :
Bluetooth headset profile -> mobile phone handsfree communication
Bluetooth A2DP profile -> regular audio coming from the device
Bluetooth Serial profile -> connection to gps
With all the bluetooth instabilities with the current protocol stack, I wonder if these three at the same time would ever be realistic. Does bluetooth support this kind of bandwith anyways ?
I have a Orange M2000 with the Parrott CK3300 (it has built in bluetooth GPS)- The bluetooth handsfree works fine as long as you update the handsfree kit to the latest firmware. Also you have to pair as a Windows CE device for it to connect whenever you get in the car.
The bluetooth GPS does work but I find I usually have to do a soft-reset and then launch tom tom which then connects to the GPS without a problem.
You do loose the GPS connection when you make or recieve a phone call, I'm not sure if this is a limitation of the handsfree kit or the M2000 though, I've only had if for 2 weeks so I'm still experimenting with it!

WiFi disconnecting when using bluetooth headset

Seeking solution to the problem described shortly thereafter:
I have a Samsung Galaxy S III - GT I9300 - STOCK ZTO-4.1.1 without root.
I also have a headset bluetooth, Nokia BH-503 model.
When I listen to music via streaming (Rdio for example), and while connected via WiFi with the headset, the WiFi connection starts to disconnect and reconnect randomly. This only happens when I use my bluetooth headset.
I did the full wipe of the phone, I changed the channel of WiFi, static IP, have disabled the WiFi Power Save Mode (via * # 0011 #) and nothing of the problem being solved. Has anyone experienced this or have a solution to this problem?
Thank you.
Have experienced this problem with Sony MW-1. Changing any wifi or bluetooth-related settings did not fix anything.
I have the same problem with a Nokia MD-310 bluetooth receiver. From what I can determine it is a problem with Galaxy s3 and APT-X bluetooth audio. My SGS3 works fine with older A2DP bluetooth devices but as soon as connected to the MD-310 (apt-x) the wifi becomes flakey and eventually drops completely.
Did you have any luck with a solution for this?
I tried the same things as you, wifi channels, factory reset, but no improvement.
Have not had a problem with Samsung HS3000, use it all the time.
I've done some further digging and I believe it is related to WiFi and Bluetooth congestion through the sgs3 radio on the 2.4 GHz frequency.
+ At home I only have a single band WiFi AP (2.4 GHz) and can't maintain AptX Bluetooth streaming and WiFi connection. Audio skips until WiFi drops.
+ At work I have dual band WiFi. When connected on 5 Ghz I can stream AptX and maintain both connections well. Switch the AP to 2.4 Ghz, reconnect, and the audio starts skipping and soon after the WiFi drops.
Same behavior with two i9300s.
Regular A2DP Bluetooth works fine regardless, so it must just be the added bandwidth requirements of AptX that bring the radio to its knees.
I'm going to buy a dual band router for home and see how I go...
I know this is for 6 years ago,
I had this problem but that is solved now and i am going to say how, maybe someone have this problem right now.
I have samsung galaxy s5 and when i connected bluetooth headest and wifi be dissconnect
Now for solveing this problem:
First go to settings and then appliction manager
And show system apps
Then you must find bluetooth app and click that
Then you must click on "force stop" and then go to storage, now you must first clear cache and then clear data and you must restart an end
Now your problem probably is sloved
Sorry for my english because my languge is persian

x10mp not detecting BT earphone

I've bought this earphone
http://www.planex.co.jp/product/bluetooth/bt-minihs3/
This is google translate section on the BT compatibility is:
"Bluetooth Ver.3.0 next-generation standard, I realize the connection that stability correspond to the (Enhanced Data Rate) EDR, a high-speed capabilities of Bluetooth. The communication of up to 10m is possible by Class2 support. Because there is also compatible Bluetooth Ver.1.1/1.2/2.0/2.1, communication with existing equipment is also available."
So the earphone should support BT version 1.1 up to 3.
Now I turned on the earphone, enabled BT on the x10mp and pressed "scan for devices". but the mobile doesnt detect the earphone.
any suggestions?
TIA
bumping. anyone?

Bluetooth issues - connected (no media)

i am facing this issue when i connect my bluetooth headfone BlueAnt it shows as connected but with no media..in setting i tried to check uncheck media option and reconnected and even restarted the device but to no success
Any guidance is appreciated
i tried it on Oreo Roms as well as EUI both giving
this issue
Heyyo, reading up on it? It could be related to A2DP.
I'd recommend going to other Bluetooth devices your BlueAnt is paired with and disable media on them and then try pairing to your Le Max 2 again as it seems to be more of an issue with the BlueAnt and other devices causing issues. I've seen on Google that others note for devices with A2DP that Bluetooth car audio tends to be the main culprit.
I tried the same device when it was on stock chinese 13s rom and then it was
working properly...
i then flash different roms ... and then when i settled down for the one
i liked .. this issue arrived... BlueAnt headfone has no issue with my MATE 8, only
it shows no media for a few seconds and then it disappears and then i can
normally use it.
Will try your advice
ThE_MarD said:
Heyyo, reading up on it? It could be related to A2DP.
I'd recommend going to other Bluetooth devices your BlueAnt is paired with and disable media on them and then try pairing to your Le Max 2 again as it seems to be more of an issue with the BlueAnt and other devices causing issues. I've seen on Google that others note for devices with A2DP that Bluetooth car audio tends to be the main culprit.
Click to expand...
Click to collapse

Bluetooth stability issues?

Hi folks,
I bought a Honor 8X last week, and until now I'm very satisfied, except for one thing: Bluetooth stability.
I use Bluetooth earbuds and speakers on a daily basis, and on all 3 devices I use, I'm encountering regular drops and stutters during audio playback.
I'm using the same devices with my previous phone, a OnePlus 3T, and I didn't get those issues (well, not BT related issues, I had other ones with that phone )
I'm also regularly having troubles to connect to my Anker speaker.
Anyone else is having this issue?
I use BT headset most evenings watching TV etc no pertic brand just cheap ones and not noticed any issue also had my 8x a week nearly
Sent from my JSN-L21 using Tapatalk
I am facing same issue. Device paired but media audio and input device are disabled. Only showing device is paired
I don't have this issue, it's probably because of the software. If it's not solved with an update, then who knows what's causing the issue.
radhey1 said:
I am facing same issue. Device paired but media audio and input device are disabled. Only showing device is paired
Click to expand...
Click to collapse
I don't have this problem. It may be related to your bluetooth device. What is the bluetooth device you use?:○
bobo have a dream said:
I don't have this problem. It may be related to your bluetooth device. What is the bluetooth device you use?:○
Click to expand...
Click to collapse
Well, he said that the bleutooth device worked perfectly with OP 3T, my guess is that the current software of the 8X is the issue.
I fixed this by changing the bluetooth codec used in the developer settings.
1. Enable developer settings
2. Change the Bluetooth audio codec to SBC from aptX to SBC
doomware said:
Hi folks,
I bought a Honor 8X last week, and until now I'm very satisfied, except for one thing: Bluetooth stability.
I use Bluetooth earbuds and speakers on a daily basis, and on all 3 devices I use, I'm encountering regular drops and stutters during audio playback.
I'm using the same devices with my previous phone, a OnePlus 3T, and I didn't get those issues (well, not BT related issues, I had other ones with that phone )
I'm also regularly having troubles to connect to my Anker speaker.
Anyone else is having this issue?
Click to expand...
Click to collapse
What's your Bluetooth headset?Have you turned off WiFi for a try?
thecolour said:
I fixed this by changing the bluetooth codec used in the developer settings.
1. Enable developer settings
2. Change the Bluetooth audio codec to SBC from aptX to SBC
Click to expand...
Click to collapse
When I go to developer options, bt audio codec options are grayed out. Can't change anything...
honor 8x cannot find or detect sony wi c300 bluetooth headset...although honor is very good when using it...i am very satisfied but i only regret in terms of connecting bluetooth headset.
I have no issues with bluetooth, the range is better than my previous huawei P8 max and it doesn't randomly disconnect.
What case are you using? Metal bumpers may look cool but they kill bluetooth and cellullar signal.
Enviado desde mi ARE-AL00 mediante Tapatalk
Hi
I have the same problem and I'm happy to know I am not alone, on French websites I have not found this topic. So my bluetooth headsets are a model called Fozento, Version Bluetooth: V4.2.
And my speakers are Ultimate Ears Boom.
With both I have the same problem and that is very very annoying.
i have the same issue with my bluetooth devices (Bose, JBL)
Hi! I´ve got a weird Bluetooth problem, i hope someone could help. I´ts about data transfer. I tried to send some photos to my work PC from my new 8X. Did not work, it sends a few percent of the photo and then I get an error message "BluetoothStackserver crashed" or something like that. New, up to date PC with the newest drivers, Win 8.1 64 bit. Well, I tried with different other devices, Galaxy S9plus, Honor 7x, Note 10.1 2014, and even my old Surface Pro (also with 8.1 64 bit) it works with everything but my PC. (And my PC works also with all of them). I brought it home, added to my wife´s PC (older but high spec laptop) and also doesn´t work but this time without error messages. I tried to connect to her phone (some LG) also works perfectly. Sending, receiving. I literally tried everything, newest drivers, reboot, but nothing seems working. Any ideas? Thanks in advance!
Clamotte said:
i have the same issue with my bluetooth devices (Bose, JBL)
Click to expand...
Click to collapse
Same issue with mine. APTX stutters and is unusable. When I pair headphones that use APTX, I have to turn off APTX and revert to SBC to enjoy listening to music (which is an inferior codec). Something wrong with the software and APTX codec. Hope Honor fixes this in next update.
I am facing the exact problem with honor 8x. Usibg avantree tws 120 and Changing to sbc seems to disable the issue temporarily till i reconnect the buds and forget to revert to sbc as it automatically sets beack to aptx. Worth mentioning i have another galaxy phone which doesn't manifest the problem.

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