[ClieOS]

So then the HWA feature is also missing in the LG V30+ (LG v30 PLUS) ... Is that right Guys ???

And can You & Someone friends here want to share one of the Music files with the format DSD 256, or above DSD 256 is the highest level if not mistaken for now is the DSD 512 via inbox in privacy, for My first tester with LG V30+ full combination Shanling UP2 & UP4 whether the two simple & Minimalist players will work optimally, beating all Music Players, the price of which is almost above human reason ...

No idea about the LG. But you can download free DSD256 test files online, just Google it.

 

[hakunamakaka]

So then the HWA feature is also missing in the LG V30+ (LG v30 PLUS) ... Is that right Guys ???

And can You & Someone friends here want to share one of the Music files with the format DSD 256, or above DSD 256 is the highest level if not mistaken for now is the DSD 512 via inbox in privacy, for My first tester with LG V30+ full combination Shanling UP2 & UP4 whether the two simple & Minimalist players will work optimally, beating all Music Players, the price of which is almost above human reason ...

As for me, I used to listen to Music with a Minimum MP3 format capacity of CBR 320kbps & the file format with the highest MAXIMUM LEVEL that I listen to right now is FLAC ... Almost no difference (Similar but not the same / different Music file format itself, between CBR 320kbps vs FLAC (Same as the difference between Sheep <=> ARIES VS. Goat <=> CAPRICORN) ... ✌

There are no audible differences between good 320kbs rip and flac

 

[Shanling]

Hii @Shanling I use UP4 and connect to my phone Huawei Mate 30 pro
Bluetooth codec just detect LDAC, how to connect HWA codec, usually active when device or Bluetooth receiver supports it
It's software issues on my devices or shanling Up4 (version 1.2.3)

You can check UP4's setting in Controller app, if you have HWA enabled.

On side of Huawei, you can check if there is some HWA setting in Bluetooth menu and then try to force it through developer settings.

So then the HWA feature is also missing in the LG V30+ (LG v30 PLUS) ... Is that right Guys ???

And can You & Someone friends here want to share one of the Music files with the format DSD 256, or above DSD 256 is the highest level if not mistaken for now is the DSD 512 via inbox in privacy, for My first tester with LG V30+ full combination Shanling UP2 & UP4 whether the two simple & Minimalist players will work optimally, beating all Music Players, the price of which is almost above human reason ...

As for me, I used to listen to Music with a Minimum MP3 format capacity of CBR 320kbps & the file format with the highest MAXIMUM LEVEL that I listen to right now is FLAC ... Almost no difference (Similar but not the same / different Music file format itself, between CBR 320kbps vs FLAC (Same as the difference between Sheep <=> ARIES VS. Goat <=> CAPRICORN) ... ✌

I believe LG never joined HWA/LHDC codec.

Different Hi-Res files for testing can be downloaded from website of 2L Nordic sound http://www.2l.no/hires/

 

[RadarJammer]

Xiaomi phones offer LHDC V1 - V3 codecs, too.

 

[goestra]

You can check UP4's setting in Controller app, if you have HWA enabled.

On side of Huawei, you can check if there is some HWA setting in Bluetooth menu and then try to force it through developer settings.

I already enabled HWA on shanling controller, and in developer option I just can choose LDAC codec, HWA codec with Grey color and can't choose that
Is software problem on Huawei or in shanling?

 

[Shanling]

I already enabled HWA on shanling controller, and in developer option I just can choose LDAC codec, HWA codec with Grey color and can't choose that
Is software problem on Huawei or in shanling?

UP4 works with HWA/LHDC fine for us. So either some issue on your Huawei or some unique problem on your unit of UP4.

You can try to check it with different phone, if there the HWA/LHDC would work.

 

[MrNekit]

Shanling, when you will fix 44.1khz by usb on linux devices? This is the same problem as with Linux on PC which I have reported some month ago (First report).

I have tried to use shanling up2 with my android device by usb (using UAPP) and there is no sound when I'm tried to play 44.1/16 files. If I play 48/16 file all working good. To reproduce this problem use UAPP or Hiby music in direct usb mode (without android mixer). Or download any linux distributive on PC and try to play 44.1 files without resample. And fix is please!

 

[Shanling]

Software team tested it on ubuntu 16.04 and it worked, not sure if they had time to tinker with other Linux releases yet.

I just tried to test it with Huawei Mate 30, but I was unable to make HiBy player work in the direct USB mode with UP2, no matter if it was with 44.1 or 48kHz.
tested it also with our M6, which has direct USB output without resampling and there UP2 worked fine with 44.1.

So for now no updates on this issue.

 

[chokini]

Hello @Shanling,

What about the volume issue with Bluetooth on Linux -- see post 854 ?

 

[yancore]

Hiii @Shanling & Friends ...

I use Shanling UP4 products that I bought from the official Shanling distributor from Indonesian ... Precisely around May 29, 2020 ago ... Precisely on this day Monday, July 13, 2020 ± 2 this month, I have a problem with the switch button when I want to turn on the UP4 full battery position ... Can not at all ... Press & Hold for a few seconds as usual, did not work either ... Normally when the battery is fully charged the green LED lights .. But what I experienced when the battery was fully charged, the LED light was turned auto off ... And the way to turn it on by charged as a fishing rod like the beginning with a red LED light ... But when the position without charging using the cable, the switch on button & off can not be used at all ... Requiring to use electricity with the cable position in the new charged can turn it on ... Is what I experienced this is a damage in terms of hardware ???

Request a solution & answer so that I can claim the warranty at the official distributor ...

 

[Shanling]

Hello @Shanling,

What about the volume issue with Bluetooth on Linux -- see post 854 ?

No update on this.

Hiii @Shanling & Friends ... ☺

I use Shanling UP4 products that I bought from the official Shanling distributor from Indonesian ... Precisely around May 29, 2020 ago ... Precisely on this day Monday, July 13, 2020 ± 2 this month, I have a problem with the switch button when I want to turn on the UP4 full battery position ... Can not at all ... Press & Hold for a few seconds as usual, did not work either ... Normally when the battery is fully charged the green LED lights .. But what I experienced when the battery was fully charged, the LED light was turned auto off ... And the way to turn it on by charged as a fishing rod like the beginning with a red LED light ... But when the position without charging using the cable, the switch on button & off can not be used at all ... Requiring to use electricity with the cable position in the new charged can turn it on ... Is what I experienced this is a damage in terms of hardware ???

Request a solution & answer so that I can claim the warranty at the official distributor ...

I would recommend to contact your seller and send them your UP4 for check and eventual warranty repair/replacement.

 

[FlyingRhino]

I'm getting popping sounds when I listen to my up2 when connected to my computer via USB. Had anyone experienced this issue?

 

[Shanling]

I'm getting popping sounds when I listen to my up2 when connected to my computer via USB. Had anyone experienced this issue?

You can try different port or even different computer, to see if it helps. Or play around with setting in your playback software.

USB input on UP2 is very simple, there are no settings of it own to be causing or fixing this.

 

[RadarJammer]

So then the HWA feature is also missing in the LG V30+ (LG v30 PLUS) ... Is that right Guys ???

HWA is only supported by some Chinese manufacturers (like Huawei, Xiaomi), the Koreans never did so. Since Android 8, Google implemented SBC, AAC, some aptX flavours and LDAC. Some manufacturers reserve LDAC for their top models. Some entry level models and Amazon's Fire OS only offer SBC and AAC,

 

[hakunamakaka]

HWA is only supported by some Chinese manufacturers (like Huawei, Xiaomi), the Koreans never did so. Since Android 8, Google implemented SBC, AAC, some aptX flavours and LDAC. Some manufacturers reserve LDAC for their top models. Some entry level models and Amazon's Fire OS only offer SBC and AAC,

AAC should be used on iOS only, unless something finally was released on Androids that i’m not aware and sounds decent. license of AAC i s held by apple itself and others fail to be implement it with similar SQ