Develop Bugs

Problem with car audio system and using HTC Pro 2 -- Resolved :)

Hello Everyone..
I have found this website very usefull and would like to thank everyone for the great information given so far regarding HTC Touch Pro 2..
I have a HTC Touch Pro 2 and the details about its ROM version and Operating system are listed in my signature...
I have a SONY car mp3 car audio system inbuilt in my car.. It has USB support ------ but no bluetooth support.
I wish to use the car system as follows.. Say if I plug my HTC Touch Pro 2 as USB to my car system, then it should play the audio from my mobile.
At the moment, it does so, but my car simply considers my phone as a USB device..
But, my requirement is something different... Say if I play a video in my HTC Touch Pro 2. But I wish to use my car speakers for playing the audio of the ongoing video in my mobile.
Is it possible?
Like mentioned earlier, if I plug my mobile to my cars USB, it simply plays as USB device, where I have no control on my phone sound files. But I wish to use the car speakers for any video file that I play on my mobile.. Can this be achieved?
Looking forward for any kind of helpful information...

Or to be more particular with my requirement...
I wish to use my HTC Touch Pro 2's screen as video screen and use my car speakers for the sound output. Both can be connected via USB as my car system supports USB.
I do not have bluetooth in my car system.
Need a solution if this can be achieved..

Isn't there any solution to my request?

Only way I could think is to plug a male-to-male audio cable from your phone to your receiver's line-in jack (hopefully if it has USB, it also has a standard 3.5mm line in).

StaticMatt said:
Only way I could think is to plug a male-to-male audio cable from your phone to your receiver's line-in jack (hopefully if it has USB, it also has a standard 3.5mm line in).
Click to expand...
Click to collapse
Excellent mate... Indeed it did the trick.. I now have mini home theater in my car
Too good man.. too good.. Thanks StaticMatt.. Wish I could add some kind of reputation to you

I have the Fuze and now the Tilt 2. The nice thing HTC created was the TV out feature. I found the right cable after a lot of searching, and I have my Tilt 2 in my Proclip mount, which is mounted on the dashboard, the cable runs from the mount back inside the dash, where the port connections split up for power and A/V out. I have power feeding the cable which keeps the Tilt 2 charging at all times and the A/V cable plugs into the back of my Pioneer AVIC D-3 and wala, anything I see on the Tilt is also visible on the AVIC, and all sound comes through the car audio system.
I have my slingbox mobile installed on the Tilt so I can connect to my satellite receiver at home and watch anything I want and also load movies on the 16GB microSD card. It has amazing picture quality and the sound is perfect. When a call comes in, the movie or TV pauses and resumes once the call is finished.
I really couldn't ask for more. It's especially handy when you are waiting for someone and you have time to kill, or you want to watch the latest episode of Glenn Beck at 5PM EST and can't get home in time. It's also nice for reading those emails and text messages while at a stop light because of the big screen on the AVIC.
Obviously, it's not a good idea to be watching TV while driving so anything over 5 MPH and the AVIC video display goes dark, but the audio keeps on humming!
Ahhh Life is good!
ITAdmin

No problem

Anything Comparable to AppRadio 2?

I am in the market for a new head unit since the one I have has blue tooth but only phone functions. No audio streaming. Which was fine when I had the iPhone 4s because the radio actually had a Pandora Radio App. But now that I moved on to bigger and better things, Galaxy SIII I need a better head unit. My needs are really basic. 2 pre-outs (prefer 4 volts but will manage with 2 volts) Bluetooth Audio Streaming and the capability of controlling my SIII through the unit. The only head unit I found so far that does all that is the Pioneer AppRadio 2 (SPH-DA100)
Any suggestions?
Pioneer AppRadio 2

intelinside83 said:
I am in the market for a new head unit since the one I have has blue tooth but only phone functions. No audio streaming. Which was fine when I had the iPhone 4s because the radio actually had a Pandora Radio App. But now that I moved on to bigger and better things, Galaxy SIII I need a better head unit. My needs are really basic. 2 pre-outs (prefer 4 volts but will manage with 2 volts) Bluetooth Audio Streaming and the capability of controlling my SIII through the unit. The only head unit I found so far that does all that is the Pioneer AppRadio 2 (SPH-DA100)
Any suggestions?
Click to expand...
Click to collapse
i just ordered an appradio 2 earlier this week because i couldnt find anything that i liked that would do pretty much what you want to do

Maybe check out the Parrot Asteroid...

I can't believe a high end radio like the AppRadio2 does not have a dedicated subwoofer output. You only get four channels. Front & rear or Front & sub.

AppRadio2
I just bought the AppRadio 2 last week and haven't installed it yet so I've been playing aound with it in the house.
Initial thoughts were that I was going to be able to play videos, run apps all from my phone natively. I was wrong. Out of the box AppRadio2 comes with iPod connector with usb (for charging iPod/iPhone and for upgrading firmware on unit) for Android it has a HDMI connector you have to buy your own HDMI cable, MHL/slimport adaptor.
You also have to download appradio from play store along with a handful of compatible apps. Once that's done, you can finally connect your phone to the head unit via HDMI adaptor and bluetooth.
I tested out most of the free apps and was left unimpressed. Also the response time of the head unit was laggy at times (swiping screens).
I haven't used ARLiberator yet but I have done a lot of research and that app is what will probably keep me from returning the AppRadio 2.
A couple downsides are:
-no dedicated sub preout
-preouts are 2V rather than 4V
-no USB support for USB drives (***big disappointment since I have a GNEX and N4 coming in the mail-no external storage)
-no CD/DVD
-non detachable face (I work in high theft area)
I'm pretty sure thar there will be more android/smartphone compatible headunits in 2013 but I just couldn't wait. I have a 10+ year old Alpine cd player that is all but dead.
I did come across a new Sony headunit though XAV701HD. The interface is a lot better than Appradio2's and it has DVD/CD and USBx2 support! The only thing is that it uses mirrorlink which as of now only the s3 supports.
So for now I guess I'll keep the AppRadio 2 since I got it for a good price, and see what 2013 has to offer

What you are looking for is the Alpine ICS X8..... Sadly it's not out in the US yet
Sent from my GS3

Just checked Crutchfield and it's up for pre order... no ship date yet though
Check it out here

CZ Eddie said:
I can't believe a high end radio like the AppRadio2 does not have a dedicated subwoofer output. You only get four channels. Front & rear or Front & sub.
Click to expand...
Click to collapse
You can use a High/Low Level converter and connect it to the rear speakers. That's what I did =D

Recommendation for BT or NFC Car Reciever

Hi all
Just bought my first decently specced android device in the nexus 7 2nd gen
I would love to get the device in the car and connected to the cars audio system with no hacking of the dash so basically just want to mount and play music through the car - apparently I need a BT /A2DP or NFC Reciever
I could connect to the cars system using either a 3.5mm audio jack or
if possible and if one exists that would work to the cars radio (so creating a radio frequency to tune into)
I already have a cheap one off ebay that I havent been able to get working at all - the nexus says it has paired but cant get a connection on the radio frequency
Does anybody have a half decent recommendation in the UK? What is the preferred way - NFC is the newish tech?

Sony NFC+Bluetooth adapter
kiteboy said:
Hi all
Just bought my first decently specced android device in the nexus 7 2nd gen
I would love to get the device in the car and connected to the cars audio system with no hacking of the dash so basically just want to mount and play music through the car - apparently I need a BT /A2DP or NFC Reciever
I could connect to the cars system using either a 3.5mm audio jack or
if possible and if one exists that would work to the cars radio (so creating a radio frequency to tune into)
I already have a cheap one off ebay that I havent been able to get working at all - the nexus says it has paired but cant get a connection on the radio frequency
Does anybody have a half decent recommendation in the UK? What is the preferred way - NFC is the newish tech?
Click to expand...
Click to collapse
Sony SBH20 is your answer (i'm unable to provide the link in the comment but a google search should easily give you the link).
I bought this and i've been using it everyday all day long connected to my phone and laptop. Pairing with NFC is a boon!
I reckon this would fit your requirements of easily plugging into your car stereo system really well. Lemme know how it goes

Android unit for Ford Fiesta mk7

Hello everyone,
I would like to install an android car radio in my 2012 fiesta, not so much for having the color display, the touchscreen or the possibility of seeing videos but to change the main unit and have better sound (I have installed quality speakers, I have soundproofed the doors and installed an amplifier, but there is a background noise, which also increases with the engine revs and having tried with 2 different amplifiers, I have to assume that it is the fault of the car's head unit).
The problem is that Chinese sellers are not very clear about compatibility;
for the fiesta from 2013 onwards there should be no problem, but I have a 2012.
In the past few years I have been looking for an android radio that would display informational messages on the display and allow the car settings to be adjusted (as is done with the original radio), but it was not possible for fiestas from 2008 to 2012.
I would like to keep the vehicle information messages (such as for open doors or climate controls), I would also like the steering wheel and facia dashboard controls to work; if it could also work the bluetooth would be great! (I have a sony car radio, the one with black facia, with usb and bluetooth, no synch).
Among the various I contacted is Witson, but they were unclear and contradictory about compatibility; one employee told me that it is compatible, another told me that it is not compatible.
Even the employees of belsee, jdaston and Ljda have told me that their units are compatible with my car. but I found no reviews about it.
is there someone here on the forum that can help me, maybe someone who has more information or who has installed one?
Thanks
PS
I am attaching the images of my car and radio model (2012 Ford Fiesta, titanium version)

Hello,
I have similar thoughts and installed android head unit to my mk7 facelift fiesta (2013) I'm new on this things but I will try to help.
After the installation of head unit, I still have the information messages for ac and doors, steering wheel and dashboard buttons are still usable(adapted to new system for different functions). My usb and aux port is still working. The system I have has bluetooth, wifi, gps, carplay/android auto(wifi and cable), other apps(play store), rear view camera. Only rear parking sensors not showing on system because they're not car spesific theyre universal parts, I you have original sensors they will also shown in screen. All this compatibility comes from canbus adapters, theyre spesific to car model which comes with head units and it manages all the communication/adaptation with car, So If head unit you looking for is specified for your car, everthing has to be similar in your condition too.
Before I had this unit. My car is fiesta 1.0 ecoboost titanium x , in Turkey it comes with this unit.
After installation, this is my unit ''AC8227L'' 1gb ram and android 6.0 version, exact same design with picture
I did some modding on theme of course and this is how it looks now
I also modded new boot logo with little photoshop
Device details
Car notification example
If you had anything as a question, just let me know

How is the sound quality? I installed a similar item, but 9 inch. Sound quality is really poor compared to factory radio. The OP is having a Sony radio so I think changing it to a chinese android radio would be multiple steps backwards.

thanks for sharing

Opperpanter said:
How is the sound quality? I installed a similar item, but 9 inch. Sound quality is really poor compared to factory radio. The OP is having a Sony radio so I think changing it to a chinese android radio would be multiple steps backwards.
Click to expand...
Click to collapse
Mostly I use with bluetooth so not sure but. I think factory audi is %10 better than new android unit

cleartdragon said:
Hello,
I have similar thoughts and installed android head unit to my mk7 facelift fiesta (2013) I'm new on this things but I will try to help.
After the installation of head unit, I still have the information messages for ac and doors, steering wheel and dashboard buttons are still usable(adapted to new system for different functions). My usb and aux port is still working. The system I have has bluetooth, wifi, gps, carplay/android auto(wifi and cable), other apps(play store), rear view camera. Only rear parking sensors not showing on system because they're not car spesific theyre universal parts, I you have original sensors they will also shown in screen. All this compatibility comes from canbus adapters, theyre spesific to car model which comes with head units and it manages all the communication/adaptation with car, So If head unit you looking for is specified for your car, everthing has to be similar in your condition too.
Before I had this unit. My car is fiesta 1.0 ecoboost titanium x , in Turkey it comes with this unit.
After installation, this is my unit ''AC8227L'' 1gb ram and android 6.0 version, exact same design with picture
I did some modding on theme of course and this is how it looks now
I also modded new boot logo with little photoshop
Device details
Car notification example
If you had anything as a question, just let me know
Click to expand...
Click to collapse
cleartdragon said:
Hello,
I have similar thoughts and installed android head unit to my mk7 facelift fiesta (2013) I'm new on this things but I will try to help.
After the installation of head unit, I still have the information messages for ac and doors, steering wheel and dashboard buttons are still usable(adapted to new system for different functions). My usb and aux port is still working. The system I have has bluetooth, wifi, gps, carplay/android auto(wifi and cable), other apps(play store), rear view camera. Only rear parking sensors not showing on system because they're not car spesific theyre universal parts, I you have original sensors they will also shown in screen. All this compatibility comes from canbus adapters, theyre spesific to car model which comes with head units and it manages all the communication/adaptation with car, So If head unit you looking for is specified for your car, everthing has to be similar in your condition too.
Before I had this unit. My car is fiesta 1.0 ecoboost titanium x , in Turkey it comes with this unit.
After installation, this is my unit ''AC8227L'' 1gb ram and android 6.0 version, exact same design with picture
I did some modding on theme of course and this is how it looks now
I also modded new boot logo with little photoshop
Device details
Car notification example
If you had anything as a question, just let me know
Click to expand...
Click to collapse
Where did you buy it

Yet another android tablet as a head unit

Hi,
I'd like to introduce my project...
I'm building a vintage kit car using the BMW Z3 (2000 model year) as the base car. I want the car to have access to tech but for the tech to be hidden in the centre console, actually on the underside of the top of the console. The concept is that when no tech is needed (for example at shows) the car will retain its vintage looks but when tech is required (i.e. when being driven) the tech becomes available. I'm imagining a top section of the console which will hinge up and reveal the tablet. There isn't going to be much space on the underside of the console which is why I'm going for a tablet rather than one of the many Chinese android units.
As an aside, I've just ordered an Icebox Octa core 64G Rom / 4G Ram unit (TTF1983 ) for my facelift (2015) Vauxhall Insignia which I expect to arrive in the next week or so.
I've already researched other people's projects which has helped me to get to where I currently am. Where I currently am is ordering many of the bits and pieces which I expect to need.
My tablet project is intended to be a much simpler affair than the Icebox unit:
DAB and FM radio
Rear and, hopefully, front camera
Sat nav
OBD II
Mirror my phone if needs be
What I won't need includes:
Steering wheel controls
Air con management
Electric roof control
Pretty much everything else that an android head unit offers
What I might need is:
BT Phone but in a convertible that's going to be a bit of an issue any way
Because the car will only be used sporadically I need an effective power management system, one which will kick in after perhaps a month's lack of use.
My tablet of choice is a Galaxy Tab S 10.5 (SM-T800) which I happen to have lying around, it's currently running stock Android 6.01 . The tablet is a wifi model so the plan is to hotspot it to my Galaxy S8 when I'm on the road
I've already ordered
a 12V to 5V 3A dc-dc converter
a 4 port USB2 hub
an OTG Y cable to take power from the dc-dc converter to feed the tablet and to move data between the devices
an easycap UTV007 video capture device (for the parking camera units)
a USB to USB relay to allow the easycap to feed the video through to the USB when reverse is connected
an 'intelligent' video selector which has two video inputs (front and rear cameras) and one video output (to the head unit via the USB relay). The unit keeps the relevant camera connected to the output. I need to take delivery of this and play with it to see what it can really do.
an ELM327 bluetooth OBD II device
a NooElec Smart DVB+ device
a Creative Soundblaster DAC
I know that I'm going to need a decent amplifier between the DAC and the speakers (suggestions and recommendations welcome). I might also want a manual volume control, possibly with a push button mute facility. I've probably missed a bunch of stuff...
I've rooted the tablet and tweaked it (overwritten lpm) so that when the ignition is switched on then the tablet will boot. I've used MacroDroid to tell the device to switch off 10 seconds after the ignition is switched off (unless the ignition gets switched on again within those 10 seconds)
I'm looking very closely at the Agama Car Launcher to pull much of it together. There are some aspects of this launcher that I'd like to see improved. For example I'd like to be able to get back to the home screen from the maps screen (or other screens) CarWebGuru places a button on the screen to allow this. It would be nice also to have a split screen so that I can have maps on one side and Audio / OBD / any other app on the other side. I'm aware that I might not get all that I wish for
One thing I'd REALLY like to see improved is the cold boot time which is currently 50 seconds. I might consider a custom ROM if anyone knows of a ROM that will fire up quickly, or any other tweak which will significantly shorten the cold boot time. 10 seconds or less would be nice. I've looked at Cyanogenmod 12.1 or 13 with the quick boot utility but I understand that the quick boot is basically hibernate and may not survive a month without the ignition being switched on.
Hopefully I've given a reasonable overview of what I'm looking to achieve and hopefully there will be people out there that can help tie everything together and troubleshoot when the time comes.
Russell

nice project, good luck with it..

Keep us posted on your project progress...

Wondering how this is coming along?
My question for you is, will the tablet charge and use data via the OTG cable simultaneously? Did you need to run a custom kernel to enable that?
thanks.

Quite in consonance with what I've been wanting to achieve. Nevertheless, the plan was frustrated by other priorities. Would love to see how this emerges. Meanwhile here's a basic experiment I've tried.