Cant conect to car audio usb!

[AC Question]

Hello

I hew Xperia ray (sti18) whit android 4.04 after factory reset I cant conect to my car saund sistem usb? Meybe you know why? :O Befor it works wery good!


Ty

 

[B. Diddy]

Welcome to Android Central! You're connecting via USB or via Aux audio input jack (from the phone's headphone jack)?

 

[anon8380037]

Hello ToYou ,

Had a similar question with another Sony owner a while ago.
When connecting via usb, the phone needs to be in MTP mode, not PTP.
(media transfer protocol / photo transfer protocol).
A usb icon comes up on the notification screen when you first plug in, saying connected as a MTP (usually) or PTP device. To switch between the two, I can pull down the shade on my Samsung and check a box there. On a Sony and Motorola you may find the selection under Storage settings. I hope that works.

Sent from my SM-N9005 using Tapatalk Pro

 

[Aivars112]

USB

 

[Aivars112]

I use MTP mode but my player tell USB not suported

 

[Aivars112]

All time it worked but after reset not

 

[B. Diddy]

Are you saying that the car stereo is giving you a "USB not supported" error? Or is that error showing up on the phone?

 

[Aivars112]

Yes that think now sey that tex to me my other android work fine so its cant be stereo folt :

 

[B. Diddy]

So is the error message on the phone or on the stereo?

 

[anon8380037]

... and after you factory reset did you put music back on the device or an sd card.
Did you change your car.

Sent from my SM-N9005 using Tapatalk Pro

 

[Aivars112]

YEs I put back music And no I use the same radio and car

 

[Aivars112]

Stereo error

 

[B. Diddy]

Do you have the manual for the stereo? See if there is a way to reboot the stereo.

 

[Aivars112]

Yes I reboot the stereo and cut power to him ! After that I write to sony and they told its android error

 

[B. Diddy]

That's going to be hard for us to help with. Make sure your phone is fully up-to-date in Settings>About Phone>System Updates​.

 

[Aivars112]

Got all Updates Oh well time to use cd

 

[anon8380037]

Try another cable.