Thank you very much, I finally see my update on it, thank you :)

I haven't seen any update on my DP-S1. I miss my USB out function, is anyone received the update on DP-S1?

Still no USB out for DP-S1....

Onkyo dps1 or 30r, but remember not to update the latest framework as it removed usb out functionality, it this function will be bring back in next release

I happen to me too, I only use for transportation only, i don't know what to do now.

Yes,I only use my dp-s1 as a transport only, hope they can add it back soon

I think so, I don't like wireless audio things which may affect the original sound, where violate why chord products are better compared to other manufacture. Although poly support micro sd card, I don't think it is good enough because of the size of mojo+poly, also it only have 1 card slot. I...

Background hiss is less, better dynamic.

Recently I modded my mojo, it sounds even better to my ears,

I can play DSD natively on DP-S1 and 30R, not convert to PCM before processing

Mines also get white light on when playing dsd file, but it shows that the file is upsampled when playing with my mojo (click 3dot icon and the sampling rate will be shown), the flac files will unsample

Can you check if USB audio out feature is bit-to-bit perfect transfer to external DAC? Mines doesn't look like it is.

Yes, mines also work with my mojo. The music converted to 32bit before sending to external dac, hope next version do not have such issue.

Mines is DP-S1 on 1.05 / 17522AE0, no tidal found on online section. Edit: one more problem found, the source converted to 32bit when USB out, no native USB out supported yet.

not bad, On my iPhone I can only control to play/pause/next/previous song

30% dsd and 70% flac files.

I connect my S1 with my mojo to hear the music, which last about 6 hours only.

For me, DP-S1 battery life is not as good as my XDP-300R, which battery life should be identical to DP-X1A. But the price of S1 is more cheaper than X1A, and the smaller size, I will choose S1

I put my DAP+MOJO into the bag and this feature really make my life easier. The phone for me should be use separately, it should be used a lot and a cable connecting to mojo makes me unconformable.

Onkyo DP-S1 also have this feature, I will get my DP-S1 today and see how it goes.

I agree, as a 300R user, 100R has less bug, stable firmware and Android eco system, so it is a great device for connecting external DAC/AMP

Yes, hopefully they will release new version soon, I am now using 300R, dx200 sold because of 1 card slot. I read all of this thread even I don't even own any devices of aune. I love how aune design their software( all using C/C++ to program their firmware so that everything is under their...

If it support 2 sd card and balance output, i will definitely buy it

Thanks Lurker, one suggestion is that the battery saver mode should be enable after a few second, after launching thr player app.

  I think all the sound to be affected is in DAC/amp not the USB chips, as USB always work with binary.   I am not sure if I am wrong here, correct me if anything wrong. :)