[Android Head-Units] kampfschachtel:
[MENTION=503463]AssassinsLament[/MENTION]: would need your help

STill on 5.1.1 and installed plus tested the USB DAC mod on my 10.2 2 DIN unversial unit DE-JY-UL134N2 with the USB DAC and the Audison Bit one DSP today extensivly and figured out a lot of issues:

Gustgen's key mod seem to be incompatible with the DE-JY-UL134N2 = touchscreen 10.1 version without the hardware keys...

1) besides the volume nothing of the steeing wheel buttons are working anymore

2) remaped the steering wheel buttons and now the left ones which are for next station or track forward or back create a server faliure and server shutdown. Can still use it but does strange things like suddenly distore or laggy. If it then goes to dormacy mode and wake up later the radio freezes and only hardware reset via button on the screen helps.

3) the touch buttons on the side of the screen react very slow and only volume and go back works

4) the volume control bar on the touchscreen (on the top bar of screen) won't work. If I use the touch buttons on the side of the screen on top of the screen a different volume bar comes up and showes the changes. but I cannot change it via touch and it is only there for 3 seconds after I used the touch buttons on side of the screen.

just figured today that the Audison DSP had wrongly named input in the soft, the spdif is actually normal RCA in and only optical is really the digital optical in = SPDIF, means I was running the DSP on rca preout (had them connected too to test) from joying as instead via the optical output. Was testing the optical out with the neutron player before today, so I don't need the USB mod to have the DSP running. but in fact I was still testing on rca analog the whole time, only today I made the USB mod.

Only now/today I am running fully digital...changes:

1) Viper is not working on USB and optical out, no changes in sound doesn't matter what you do. (is ok I didn't expect that)

2) Volume control on Analog (radio and phone app) doesn't work, but I can regulate it via the DSP remote (was clear before, so no unkonw "bug")

3) Sound optical ou is really clean and especially the kick and sub comes with much more power and punch BUT needs to be measured completly new and adjust the DSP like needed, costy and only then it sounds 98% perfect. Compared to RCA in+Viper running+well adjusted the sound out of the box was very good to listen while driving as the frequeny band was just very well. Would assume that RCA+Viper brings 90% of possible sound quality if you already have a good sounding amps and speakers which is more then enough while driving, especially with a screaming V8 in the back you can't hear much of a difference between optical and RCA+Viper.

4) Analog Radio (don't care, not using ot anyhow) and sadly the phone app is only working via Analog out/RCA in. As I still have them connected I can try out and swithed via DSP remote between the inputs RCA/Coaxial/optical

[MENTION=503463]AssassinsLament[/MENTION]: I used your USB mod V1.1 for 5.1.1

a) is it possible to mod the DSP mod to have usb out and RCA analog out at the same time.

Reason: So I could run optical out or rca preout. while driving the rca output are actually fine and all is working incl. phone. Only for sound quality competition or full blast I would switch to optical input. Change is a touch on a button on the DSP remote for me, if that would work.

Volume control on analog I do with master volume of the DSP remote.

b) a 5.1.1 USB mod without the gustgen key mod please, think that will fix the bugs I got after the mod.

thank you.