Hello,
As the title says , is there anyone who can please guide me for the following queries :
1. Does international Samsung Galaxy S-IV supports AptX audio compression for bluetooth audio streaming. I am a bit confused, although it is listed on the AptX website as a complaint device smartphone, some other places list only Galaxy S-IV Active as the complaint device. Would be nice to know which model variants of S4 support the aptx.
2. Would be nice to know about how to confirm that it supports Bluetooth audio aptX (any terminal or ADB command ? ), will this command even output the presence of aptX , even if the mobile is not paired to an aptX complaint device and actively streaming the audio. I am asking since I dont have an AptX enables bluetooth headphone or speaker at the moment, although I am researching prior to buying one.
3. If connected to an aptX complaint device , do we have to use the stock android ROM Music or Media player to get the benefit of aptX audio streaming. Or we can use any media player of our choice (like MX Player, Wondershare or even the ported Sony Walkman App) while running the stock ROM. I am running the stock WanamLite ROM 4.2.2 and prefer the ported sony walkman app for listening to music.
Would really appreciate the feedback and opinions for the queries, which are not only for me, but would help the community at large.
Thanks for your support.
So many views and not a single guru to advise and answer....surprising at the least....
Keeping the fingers crossed....
Pending my decision to buy aptx enabled Bluetooth headphones...till the queries are answered....hope these may help a lot of others like me.
Sent from my GT-I9500 using Tapatalk
Same doubt
I hace the same doubt in my case I do hace an aptx enabled headphones but I dont know if the feature is being used
I used S4 with an car adapter from htc and if i remember well the color from the led was different for the aptx/nonaptx. From what i know/remeber S4 has aptx.
Hi, 6 months ago I bought this beautiful Android 5.1 car unit
It's really nice and smooth but it has a big problem:
Audio stream and calls have a really poor quality using bluetooth, radio and AUX are fine, even using sdcard/usb but I can't understand how can I fix this problem
I looked on Google if some people had a similar problem but I couldn't find anything useful at all
Even Eonon support can't give me a precise reason for that
Thanks in advance for help
No help at all?
Take a video, if possible.
I don't know if you can hear the crackling noises from a video anyway
https://www.youtube.com/watch?v=mmd4NdyUyLY
I have the same issue. I think it is just that the Eonon head unit only supports the (old) standard A2DP codecs. My old Sony bluetooth dongle sounded better. It has an HD profile listed. The Eonon does not. These are all the codec's my phone supports: SBC (what it is using), AAC, aptX audio, aptX HD audio, LDAC.
I got the Oreo update and in developer options you're supposed to be able to change the codec, samplerate and a few other things to improve Bluetooth audio. However when I select a codec it doesn't change. It defaults to aac. I wanted to use Ldac. Tried aptx hd and Samsung hd as well and they don't work.
I have the same issue. When you select for example, AptX, the settings don't seem to stick.
Any suggestions? Thanks!
Same here on S9+ cant change codec, always goes back to AAC
jUsT2eXy said:
I have the same issue. When you select for example, AptX, the settings don't seem to stick.
Any suggestions? Thanks!
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Click to collapse
Try deactivating Bluetooth, then change the codec. Should work. Cheers
Which codec is best? AAC was my default.
Sent from my SM-G965F using Tapatalk
Apt-X is the best. That being said, the bluetooth device you connect too has to be compatible. Maybe that's why it switches back to AAC for you. (It sticks to apt X in my case)
Same problem here, it doesn't seem to stick. Even if I disable bluetooth. After closing and re-opening developer options it reverts back to SBC.
Any fix?
For me it only changed when a device was actually connected
Mine does not stay after I change it, it goes back to SBC.
Yo, everyone. I use a sennheiser gt 4.40 with aptx with s8. If you want to enable aptx. first go to BLUETOOTH settings, click the 3 dots. disable the duo bluetooth audio and then go to the developer settings, you will see it's working. but to be honest, I find no difference between these. LOL
Cheers
starfishhaha said:
Yo, everyone. I use a sennheiser gt 4.40 with aptx with s8. If you want to enable aptx. first go to BLUETOOTH settings, click the 3 dots. disable the duo bluetooth audio and then go to the developer settings, you will see it's working. but to be honest, I find no difference between these. LOL
Cheers
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Click to collapse
Finally! Disabling dul audio is what allows the setting to work on my Note 8. Using Forza Metallo headphones there is a VERY noticeable improvement when using aptx!
The audio codec is switching back from LDAC because your bluetooth headphones/speaker doesnt support LDAC. Same would be the case with APTX HD.
starfishhaha said:
Yo, everyone. I use a sennheiser gt 4.40 with aptx with s8. If you want to enable aptx. first go to BLUETOOTH settings, click the 3 dots. disable the duo bluetooth audio and then go to the developer settings, you will see it's working. but to be honest, I find no difference between these. LOL
Cheers
Click to expand...
Click to collapse
My problem is my stereo in my car is older and needs to use the SBC codec to stay connected with any reliability, but the phone automatically switches back to AAC when it connects to it. If I switch it back to SBC after it connects I have no connectivity issues but if I leave it on AAC it disconnects every 5 mins, won't display some track information, etc.
Duo bluetooth audio is not enabled, I have changed settings with both bluetooth and duo audio off. It will accept the change to SBC, but it reverts back to AAC when the stereo connects. The phone will not accept any change to any other bluetooth developer option either, when I exit the developer options and go back in they all are reverted back from my changes. Quite frustrating.
starfishhaha said:
Yo, everyone. I use a sennheiser gt 4.40 with aptx with s8. If you want to enable aptx. first go to BLUETOOTH settings, click the 3 dots. disable the duo bluetooth audio and then go to the developer settings, you will see it's working. but to be honest, I find no difference between these. LOL
Cheers
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Click to collapse
Just logged cause of this solution, thank you comrade, this solved the issue.
on the s9 plus u can only change to profiles whilst playing sound through the bluetooth headphones and only codecs the headphones support. when you re-pair it will auto select the best codec the headphones support anyway so no need to change it at all. i would leave this setting alone unless you want to dowbscale the codec (as it picks the best one for your bluetooth device)
Codec change on S8 does not stick
I have tried the dual audio status trick mentioned above for Note 8, but it doesn't work for my S8. I can select AptX in the developers section, but when you return to that section, the codec selected reverts to SBC. I have a pair of earbuds that supports AptX. Is Samsung pulling a fast one on us?
frankfrank1 said:
I have tried the dual audio status trick mentioned above for Note 8, but it doesn't work for my S8. I can select AptX in the developers section, but when you return to that section, the codec selected reverts to SBC. I have a pair of earbuds that supports AptX. Is Samsung pulling a fast one on us?
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Click to collapse
Worked for my s8. I am using it with a fiio q5. Aptx sticks after duo audio disable.
My S7 kept reverting back to aptx after I used LDAC With mij Sony 1000mx2.
There is an extra setting in the bluetooth settings for that headphone (tap the little)cog) to enable LDAC.
Switching that on worked for me.
where is this setting Dul Audio?
Sennheiser aptX HD
Hi all,
I can choose all the settings in my Umidigi A1 Pro but when connecting BT settings go back to default SBC. Android 8.1 has as far as I can see no more 3 dots or dual playback.
Default:
avrcp 1.4
sbc codec
44.1 khz
16 bit
stereo
ldac default=best
Hello everybody!
As I know our Nokia 5 (Android 8.1) supports Bluetooth audio codecs like AAC or aptX. So I want to use my Anker Soundbuds Sport IE20, which also supports aptX.
The problem is that I can choose aptX in the developer options and I can use it too. But I must choose it everytime if I want to hear music with my BT-headset. When I choose it, it works and I hear a difference to SBC and the same when I choose AAC.
So I want to ask you why my Nokia 5 doesn't choose aptX automatically, because it should do that (as I know)?
I hope somebody can help me with that
Edit: With my old Samsung Galaxy S5 it works perfectly without any problem.
https://forums.oneplus.com/threads/...ault-setting-after-5-1-0-update-in-5t.821840/
According to this topic in the Oneplus forums, it has been down by design. Is there a mod or something that you can do in order to unable it?
saar17 said:
https://forums.oneplus.com/threads/...ault-setting-after-5-1-0-update-in-5t.821840/
According to this topic in the Oneplus forums, it has been down by design. Is there a mod or something that you can do in order to unable it?
Click to expand...
Click to collapse
No, since otherwise, your headphones wouldn't work. You can't use AptX HD on a headphone that only supports AAC or SBC. If your headphones support both AptX and AAC, the system will let you change that. The same goes for the rest of the settings. Every BT headphone supports the SBC standard, headphones that are Apple branded (AirPods, Beats) and others use AAC and higher priced BT headphones with Qualcomm chips support AptX (HD) and AAC. Higher end Sony headphones use LDAC. All of these support the lowest quality standard SBC. There's absolutely no need to any of these, since it would just break things.