No LDAC with MDR-1000X? - Xiaomi Poco F1 Questions & Answers

Hi everyone,
I noticed on my Pocophone that I only get aptx in dev settings, and while LDAC shows up as an option, it gives me a slide crack noise when selecting it, and keeps going back to aptx (at least it says so in the Settings).
Anyone experience similiar issues or found a solution?

Anyone? Can someone confirm that LDAC works just fine for them?

No it doesn't work at all, it seems they didn't implement support for LDAC at all! Tested with Sony MDR XB80 BS and 1MORE E1001BT

Did you try it on MIUI 10 Beta? As far as I know, they only impelemented it on Oreo based MIUI 10 though I can't test since I don't have LDAC headphones

Related

Oreo users, Any news on aptx or LDAC?

Dear users who already decided to try Oreo roms, have you seen any settings related to Bluetooth codecs? Any signs of aptx or LDAC codecs?
Yes, seen but not tried.
Rishabh1x said:
Yes, seen but not tried.
Click to expand...
Click to collapse
Thank you. Can you report later if it's working or not?
LDAC works
mehrshad.shafaghi said:
Dear users who already decided to try Oreo roms, have you seen any settings related to Bluetooth codecs? Any signs of aptx or LDAC codecs?
Click to expand...
Click to collapse
Don't know sure about aptX as i didn't feel the difference in quality, but i can confirm that LDAC is working on Nitrogen OS (in pretty much all versions since it came out with Oreo). I am using the Sony MDR 1000X and it uses LDAC by default now, after oreo update. You can also manually change the codec from Bluetooth settings (turn LDAC on off for that audio device) or through developer settings, where you can choose the codec and even the bitrate, sampling rate etc etc. And it changes on the fly, so you can really feel the difference. LDAC is well worth it. But I've seen that on the highest quality, you need to be close to your device, else the sound can drop out sometimes.
agambhandari said:
Don't know sure about aptX as i didn't feel the difference in quality, but i can confirm that LDAC is working on Nitrogen OS (in pretty much all versions since it came out with Oreo). I am using the Sony MDR 1000X and it uses LDAC by default now, after oreo update. You can also manually change the codec from Bluetooth settings (turn LDAC on off for that audio device) or through developer settings, where you can choose the codec and even the bitrate, sampling rate etc etc. And it changes on the fly, so you can really feel the difference. LDAC is well worth it. But I've seen that on the highest quality, you need to be close to your device, else the sound can drop out sometimes.
Click to expand...
Click to collapse
Thanks for making effort and clearing things up.
LDAC is working perfectly on my OP3T with OS Beta 16.
Viper4android doesnt work though when headphones are connected with LDAC. I am using MDR-100ABN. Thye have LDAC and OP3T is streaming perfectly on that codec.
When I use my Jaybird X2s, codec switches to SBC automatically. Viper4android works on my X2s. I am not seeing AptX option in developer settings.

aptx support?

greetings. Does the mediapad m5 support aptx or other high quality bluetooth codecs? Thanks!
"It does..." Well it's listed in the developer settings, however each time I enable one of them it reverts back to the default one... Maybe I am doing something wrong, but I could not get it working.
Also, keep in mind that wifi and Bluetooth don't work well together.
Yes it does, I like the sound from my m5 more than from s9, when it comes to Bluetooth performance. I played with s9 settings but couldn't come to the sound m5 gives via Bluetooth. Don't even know why they are sound so different.
Aptx and aptx HD are listed in the developers option. But I have no compatible devices to test it. I have a Sony AVR that has LDAC but it appears the M5 doesn't have LDAC codec integrated, even though it should be baked in Android Oreo.
thanks for your answers!

Honor 10 no ldac with sony 1000mx2

Hello.
Sorry for my **** english at first!
for 3 years i had a galaxy s6 edge. Now i have a honor 10, with the newest updates.
I was in the developer settings
there is only sbc, aac, aptx, aptx HD and HWA
when i try "use system settings standard" or " optional codec" doesnt work either
I only get aptx hd. I also tryed all the other bluetooth settings under the codec settings.
It only shows aptx hd on the sony app and in bluetooth connections..
Why pls help, its one of the reasons why i bought the honor 10..
liquidtimur said:
Hello.
Sorry for my **** english at first!
for 3 years i had a galaxy s6 edge. Now i have a honor 10, with the newest updates.
I was in the developer settings
there is only sbc, aac, aptx, aptx HD and HWA
when i try "use system settings standard" or " optional codec" doesnt work either
I only get aptx hd. I also tryed all the other bluetooth settings under the codec settings.
It only shows aptx hd on the sony app and in bluetooth connections..
Why pls help, its one of the reasons why i bought the honor 10..
Click to expand...
Click to collapse
I'll tell you more. If the wireless headphones support only AAC (Huawei Freebuds for instance) -- Honor 10 will use SBC instead of AAC no matter what you choose in dev-menu. Noone actually cares and noone knows when and if it is fixed. This problem was resolved for Huawei P20 Pro, Huawei P20 and Huawei Mate 10 but not for Honor 10, bluetooth codecs seem to be broken, the issue still persists on the latest (for now) FW 8.1.0.143(COL10).
Hi, do you have any update on this? I'm considering to buy Sony wh-1000x m3, would be a shame if ldac didn't work.. How's the sound on your xm2s with honor 10?
The bug still persists for me on the latest update does anybody know how to contact honor support?
No LDAC support
DashDashCZ said:
Hi, do you have any update on this? I'm considering to buy Sony wh-1000x m3, would be a shame if ldac didn't work.. How's the sound on your xm2s with honor 10?
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Click to collapse
currently It seems unsolved, i have a xm3 and Honor 10 and it sounds great but aptxHd is the best you can get on this phone atm.

Restore missing LDAC Bluetooth profile

For reasons only know to Huawei, they have removed the LDAC high quality audio option, which is standard in Oreo.
It works fine in lineage 15.1 beta 5 but missing from stock. Anyone know of a magisk module to restore it?
Missing LDAC on my don't headphones and it's a big jump back in quality to aptxhd
Would also like to know if this is possible...

No sound when using LDAC

I have read the the device is support LDAC Bluetooth.
But when I change Bluetooth codec in developer setting to LDAC it got no sound. Testing with my fiio btr3 the indicator light change to white thae mean I using LDAC but got no sound.
The only codec that work is just sbc, aac and aptx.
Anyone know how to enable LDAC or just tell me that it not supported LDAC yet.
PS. When using the other codec it has worst quality than it should tho compare to my Nokia8. Why this happen?
sadin911 said:
I have read the the device is support LDAC Bluetooth.
But when I change Bluetooth codec in developer setting to LDAC it got no sound. Testing with my fiio btr3 the indicator light change to white thae mean I using LDAC but got no sound.
The only codec that work is just sbc, aac and aptx.
Anyone know how to enable LDAC or just tell me that it not supported LDAC yet.
PS. When using the other codec it has worst quality than it should tho compare to my Nokia8. Why this happen?
Click to expand...
Click to collapse
Bluetooth speaker/device should support also LDAC. Not only the Smartphone that have a LDAC capability
philipjan26 said:
Bluetooth speaker/device should support also LDAC. Not only the Smartphone that have a LDAC capability
Click to expand...
Click to collapse
i have the same issue. I have Sony wh-1000xm3 headphones. When i switched the LDAC codec. Sound just gone. Is anyone found a solution for this?
I search for it and found the samsung s9 s8 etc. phones have similar kind of problem. They have a solution for this. They just turn off the "dual audio" feature. But i cant find that setting in A3.
kaelthasxx said:
i have the same issue. I have Sony wh-1000xm3 headphones. When i switched the LDAC codec. Sound just gone. Is anyone found a solution for this?
I search for it and found the samsung s9 s8 etc. phones have similar kind of problem. They have a solution for this. They just turn off the "dual audio" feature. But i cant find that setting in A3.
Click to expand...
Click to collapse
Same thing, @kaelthasxx. I'm also trying to setup my wh1000xm3 with the Mi A3 and there's just no way of making ldac work. Not to mention that using aptx gets me an awful quality. If I run a frequency response test I get a lot of crackling at frequencies around 17-20khz with aptx.
The best quality I managed to get out of this setup was using sbc, which is a shame since the headphones support all the way up to ldac.
I think this is some issue with the OS (I'm using the phone's native Android One), since in theory the BT soc of this phone should support these technologies. Hope they fix it for Android 10.
I had install custom rom and it work just fine. Can't wait for official release tho
Sent from my MI A3 using Tapatalk
sadin911 said:
I had install custom rom and it work just fine. Can't wait for official release tho
Sent from my MI A3 using Tapatalk
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Click to collapse
What ROM are you using? The official one doesn't even support aptx properly (I get a lot of distortion using it with Sony's WH-1000xm3). Not sure if I should flash a custom ROM or pray for a fix in Android 10.
Anyone have a solution for this, just got some Sony Bluetooth cans for xmas and bow have same issue...
Is it confirmed fixed in Android 10 (ie a month or so factory fix all going well) or should I just go custom rom and fix it now (although the whole reason I went a3 was to get a stock Android device)
If I was to go rom route what's the suggested rom? I'm assuming a3 and a3 lite use the same base rom package?
Thanks to all in advance
G.
does anyone know if this problem has been solved with android 10?
sitolupion said:
does anyone know if this problem has been solved with android 10?
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I can't confirm for LDAC, but AAC doesn't work, it always revert to sbc. For now is better to try a custom as bluetooth codecs never worked for me.
here you go! was also waiting for long months to access any better then SBC...
A3 with A10 stock, April version + Sony XM3, latest app version
--> AptX is on!
checked developer settings and this confirms. AptX is shown on (its not AptX HD by the way). trying to select any better eg LDAC wont stick when return from setting, also no codec effect.
at least something... good luck guys!
No
sitolupion said:
does anyone know if this problem has been solved with android 10?
Click to expand...
Click to collapse
No
Any update on this? How does the phone do with the latest firmwares?
(I plan to get Sony headphones)
Mi A3 with Android 11 here. No LDAC option, best is aptX but the WH-1000-XM4 dont support it so... best codec is AAC.

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