Hello

I have the Pioneer SPH-DA100. I use the Galaxy S4 with the APP ARLiberator. On the radio was the only firmware 8.17. Well today I have 8.30 times the Installed on the radio. Now I can even without the APP ARLiberator with the S4 to the APP mode startup. Unfortunately, this is anything but good, considering all the virtues of the mobile phone into consideration.

So yes now I've reconnected with my phone ARLiberator. Well now I have no more sound on mobile phone. No matter what app Winamp, MTV Music, Youtube navigation anywhere I get no more sound heard.

Only when I have the Normal radio program is also music from the speakers. Has an idea why this might be. And you can downgrade the firmware from the radio?

Thanks for any tip

HP. Please do not respond to colloquially as my English is not the best.

HI wanted to say only modest. The firmware can be flashed up and down as you like. So if you have the 8:17 it can make up the 8:30 and the 8:30 if you have it, you can also make 8:17 the back on it without problems.