[FiiO KA5]FiiO Portable DAC and Headphone Amplifier, Multifunctional local OS | OLED display | Dual CS43198 DACs | PCM 768kHz/32bit | DSD256 | 3.5+4.4 dual outputs | App connectivity
May 12, 2023 at 4:31 PM Post #346 of 536
Yes, without turning your phone screen ON, you can play/pause & skip tracks.
I could not activate the track change by long pressing the volume button via USB Audio Player PRO. it helps me to change the settings of KA5 so that the track changes without long pressing the volume button. but there is no such problem with other players. through the PC, too, everything works as it should.
I couldn't do anything, I don't want to change the track change mode in the KA5 settings, I decided not to pay attention to the problem. maybe UAPP the developer will finish the compatibility.
 
May 12, 2023 at 5:30 PM Post #347 of 536
I could not activate the track change by long pressing the volume button via USB Audio Player PRO. it helps me to change the settings of KA5 so that the track changes without long pressing the volume button. but there is no such problem with other players. through the PC, too, everything works as it should.
I couldn't do anything, I don't want to change the track change mode in the KA5 settings, I decided not to pay attention to the problem. maybe UAPP the developer will finish the compatibility.
I remember seeing something about hardware volume control in UAPP, DO you have that enabled? This feature is the deciding factor for me in purchasing the KA5. I would like it to work with UAPP
 
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May 12, 2023 at 8:20 PM Post #348 of 536
I don't know the theory & I don't know whether the sampling rate has got something to do with 3.5 or 4.4. I'm just stating my problem here which is also weird to me. Moreover all 24Bit 48Khz files remain silent/no output via 4.4mm. I had to post this issue here to know whether it occurs only with mine or others too with android device that supports up to 768Khz. I did try the same files with an android device supporting upto 192Khz & it sounded fine.
Thank You
Are you saying that playing 24Bit 48Khz music on a PC with 4.4 balanced output is OK?
 
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May 12, 2023 at 8:26 PM Post #349 of 536
Temperament and beauty.
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May 12, 2023 at 11:20 PM Post #353 of 536
I could not activate the track change by long pressing the volume button via USB Audio Player PRO. it helps me to change the settings of KA5 so that the track changes without long pressing the volume button. but there is no such problem with other players. through the PC, too, everything works as it should.
I couldn't do anything, I don't want to change the track change mode in the KA5 settings, I decided not to pay attention to the problem. maybe UAPP the developer will finish the compatibility.
1. What kind of phone are you? Some HID phones need to be set.

2. UAPP has a DAC advanced setting - enable USB hardware button setting. You try it first
 
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May 13, 2023 at 2:57 AM Post #355 of 536
If I make the leather cover of the following colors for KA5. Do you like this green and red?:beerchug:
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I personally meant two different cases. One deep red as the back in the above picture- very nice red so the case one colour this red. And another blue all the case to be one colour blue. So two cases with different colours. Sorry if I was not clear in my message above.

But this is my personal opinion if people like it go for it.

The two colour in one case is interesting but needs to be matched well and probably we need to see more pictures in order to be certain.

I personally feel a bit ambivalent about the green in the photo above I like the red on the back.

Anyway personal taste is paramount here will get probably 100 different opinions...LOL...

I appreciate enormously the effort.
 
May 13, 2023 at 4:05 AM Post #356 of 536
I personally meant two different cases. One deep red as the back in the above picture- very nice red so the case one colour this red. And another blue all the case to be one colour blue. So two cases with different colours. Sorry if I was not clear in my message above.

But this is my personal opinion if people like it go for it.

The two colour in one case is interesting but needs to be matched well and probably we need to see more pictures in order to be certain.

I personally feel a bit ambivalent about the green in the photo above I like the red on the back.

Anyway personal taste is paramount here will get probably 100 different opinions...LOL...

I appreciate enormously the effort.
I know you want two colors, but that means two SKUs. One color is a little monotonous, so I tried this red flower with green leaves, haha.
 
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May 13, 2023 at 10:15 AM Post #358 of 536
I remember seeing something about hardware volume control in UAPP, DO you have that enabled? This feature is the deciding factor for me in purchasing the KA5. I would like it to work with UAPP
Of course, I have everything set up as it should be. if you hold down the volume, then instead of changing the track, the menu starts, where different options are enabled, such as equalizer and other modes. but it is not necessary that this will happen with all smartphones, the manufacturer has tested these capabilities for any reason, apparently this is a rare incompatibility.
 
May 13, 2023 at 10:21 AM Post #359 of 536
1. What kind of phone are you? Some HID phones need to be set.

2. UAPP has a DAC advanced setting - enable USB hardware button setting. You try it first
1. At the moment Xiaomi 12X. I have other smartphones and tablets, but all of them are also from Xiaomi and there are MIUI 14/Android 13 everywhere, so I didn't even try them.

2. Enabling the USB-HID option for hardware buttons has no effect. I think this is a banal incompatibility of the UAPP and the firmware of my smartphone. so I'm not worried about it. there is no such problem with all other players.
 
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