yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] e.sjolund:
I´ve been looking into it. You could just simply use push buttons and resistors. Or use a microcontroller (etc Arduino) to send an analog signal/ use optocouplers, or an resistor ladder. Then program the buttons using the swc app on the unit.

Resistive ladder:

http://www.rcjoycon.com/base_3/component/board/board_11/u_image/1283582929_19.jpg

It looks like the interface you posted would work. It seems to use the typical pioneer/sony... resistive ladder swc.

Hmmm, I´ll take a look at it. Seems like the two units uses the same CPU chip (RK3188). Wonder if any mods of theirs would work on the NU-3001? Wish we could get the MCU code, would make this unit even more superior!! Especially with canbus.

...You´ll be supriced. I´ve ruined a lot of things with a dremel. Got to be careful, don´t want to mess it/the car.
[Android Head-Units] Psy87:
I would just need a remote :)

Any idea?

I found some controllers for the signal, but no remote.

The set I found is a bit expensive...
[Android Head-Units] Arnifix:
I've just installed my NU3001 in my 2009 Subaru Forester and it's working nicely, but I'm just wondering, what are the recommended mods that people would most strongly suggest looking at? I've had a look at the wiki and am planning on installing xdAuto, but just wondering if there is anything else that is strongly advised to do, since the wiki offers a bunch of potential options and I'm not entirely sure which are compatible, etc.

ATM my NU3001 is just connected to GPS, mic, antenna, car speakers (and sounding beautiful!) but no rearview as I don't have one, or steering wheel controls as those appear to involve splicing cables.

Would greatly appreciate any advise you might have based on your experiences :)
[Android Head-Units] Dream Reality Syndrome:
That Arduino wouldn't happen to be a Canbus Triple, would it? I'm sorry if there were solutions to these problems but I've been away from this thread for a couple of months and it has grown substantially! I'll keep skimming through, but in the meantime...

Has anyone been able to get the USB OBD to work full-time? And now that you brought up the Arduino, were you able to use both without any kinks?
[Android Head-Units] VBlack:
Hi everybody,

I see some strange behavior on my NU3001:

1. When device in sleep (ignition off) usb power goes off for about 10 sec, than back again for 1 sec, and repeating the same. Is there any part of code which force such behavior, or it is HW usb controller feature? I am using this 5V from usb during sleep to switch on power to modem/router, assuming that it usb should go off when device actually off (not sleep). This is not happened immediately after ignition is off, but after some time...

2. Sometimes I need to press sensor power button to turn device on after I successfully start my car. And sometimes even after that it is going on and then off, and I need to press button again.

Does somebody has similar issues? I'm on 1.1.6c2 and I have standby (and airplane mode) time set to one day.
[Android Head-Units] e.sjolund:
It's beyond by skills to program a reciving ir or simular for a mictrocontroler, but it is possible. I would recomend the following:

Buy a resistive module like this: (Can't remember who posted it before)

http://www.ebay.com/itm/Resistive-1...2dea317&pid=100005&rk=3&rkt=3&sd=321635437661

Or (without being 100% sure) buy this or simular:

http://www.aliexpress.com/item/Free...l-Learning-For-Car-CD-DVD-VCD/1999458041.html

-It's and IR remote. You'll need to program it, then program the HU to whatever you'll like. This won't work on the NU-5002 as it does not have an IR reciver.

The IR remote is cheapest (3$), but can't guarantee that it will work...

But, the easiest (?) would be to buy the RM-X4S. It's resitive, so just plug ang play!

Hope this helps :)
[Android Head-Units] kwalsh24:
My replacement Android box came today. Finally have a radio again. Can't wait to get this thing backup and going. Any requests with the new box I have here ? Photos? Mcu or rom version running ?
[Android Head-Units] supremekizzle:
I bought some cheap normally open buttons (left of screen) on amazon and then added two different value resistors for "steering wheel controls" I like tactile feel over on screen buttons, plus the red rings on the buttons light up to match my interior lighting.
[Android Head-Units] blacklistedcard:
Any pictures of the stock 1.2.2?
[Android Head-Units] Kevinkuensken:
Hello.

Im on 1.1.6c2 but of I Chang dpi to 160 the Navbar Font Change the dpi.but the Rest in perfekt.can anyone gelb? On 1.1.6 c if i change dpi the Navbar Chang Zoo but not on 1.1.6.c2
[Android Head-Units] blinger:
Thanks for this link. Is it simply wiring the newsmy wheel key1 and ground to it?
[Android Head-Units] supremekizzle:
Is MCU v40 the newest one I should be at to update to xdauto 1.1.6c2?
[Android Head-Units] DragonFlye:
Can you provide a decent download link?
[Android Head-Units] kommando:
You have asked this twice but the question does not read well. Could you rephrase the question or use a different translator.
[Android Head-Units] kwalsh24:
Just got my new box updated to xdauto. Only issue is they keyeditor app wont pickup any of the hard push buttons on my unit... Nor did the factory 1.2.2 that was on the unit.

Is there anything that I'm missing?

Nu5261s Upgraded to 1.1.6c, on mcu40
[Android Head-Units] jkchr1s:
Was it working before xdauto, or did you not try it?

Sounds like they key1, key2, and key grnd wires are wired improperly. I had to try several different combinations with mine to get things to register properly. I switched them around (key1 and key2) while the unit was on, would try the key press app, and switch if it didn't work. I used a volt meter to determine which was ground. Hope this helps you.
[Android Head-Units] kwalsh24:
It wasn't working before on the stock1.2.2 but was working fine on the old android box before I bricked it when I flashed it with rkbatch. The new box I plugged it in the radio fired up, the key editor didn't list anything set for the panel buttons. So I Tried to program it and nothing would be recognized. So I upgraded to xdauto thinking perhaps it was just an issue with the 1.2.2 and the mcu I was on, but nope same issue.
[Android Head-Units] jorge070nl:
problem with 3g dongle

hi guys,

I have a problem with my usb network dongle. Its a huawei e1820 in the otg port. In the mcu i changes otg settings to devices.

the dongle works plug and play and i can use internet good but after some time the network loose date conecttion. in the status bar i am seeing the network icon with full bars and i see the 3g icon flashing on to off and to on every few seconds. When i restart the unit it works again for a minut of 15.

What can this be?

thanks!!!!
[Android Head-Units] pawcu:
Hello, might not be related to this but unfortunately I still haven't decided on a gps application... considering that Google maps is soon hopefully becoming totally offline, what would you choose Google maps or sygic? I wanted to go for tomtom but they switched everything to subscriptions and currently sygic have a summer sale so I was Inclined to go for it. However I had some friends complain about sygic. So what would be your choice especially for this unit? Thanks
[Android Head-Units] jkchr1s:
I haven't tried a 3g modem on the newsmy unit, but on other Android based head units there was an issue where the modem did not receive enough power through the USB port. Plugging in an externally powered USB hub then connecting the modem to the hub resolved the issue on my HuiFei based unit. For the newsmy, I just use a spare phone with tethering and leave it in the center console.

---------- Post added at 09:37 AM ---------- Previous post was at 09:33 AM ----------

I use Google Maps and/or Waze with an internet connection and iGo with maps on the SD card when I can't connect. I have the US Maps version of iGo that came with another head unit I previously owned and it was free, so that's the only reason I use it.
[Android Head-Units] e.sjolund:
Yes, then program the different keys with the swc app :)
[Android Head-Units] kwalsh24:
Quick question. My replacement Android box the normal size usb port, I'm using it for all my music, I notice that when my headunitturns off the Android box cuts connection to the usb port that I'm using with my music on it, so every time I turn on the car I'm getting the unsafe removal error on the status bar. Is there anyway to change this? I was going to putting in a powered usb hub but that won't change how the Android box cuts off connection to that port. Box defiantly has some quirks to it that my original one didn't.

Also still not change with my physical buttons, mcu firmware or even a fuse pull for the head unit hasn't fixed the issues. I now wonder if they do make different boxes for different model units. Maybe my box is for the 3001 where my head unit is the 5261 unit...? Anyone have any thoughts on that ?
[Android Head-Units] mariof:
Hi guys,

Has anyone got the link for iGO primo working on NU3001? I used to have it on the other Android HU but it was for 800x480 resolution. I have tried the one from the earlier post but it was not working.

Also it is just me or the TomTom app something does not produce any voice guidance? It works fine after HU reboot. I am running xdAuto 1.1.6.c2 MCU 44.
[Android Head-Units] kwalsh24:
I do give me a moment. You'll need to provide your own mps tho
[Android Head-Units] mariof:
Thanks! Yes that's fine I do have maps and POIs it is just the apk and sys, and I think data.zip I need
[Android Head-Units] kwalsh24:
https://drive.google.com/file/d/0B_JN8GsvW7GDV3dYcEdhYnBHcU0/view?pli=1

That's the complete. Just need your poi & maps

Extract onto your sd card & copy over your maps & poi.

You Will need immersive mode enabled. Or the navibar disabled for igo to work
[Android Head-Units] mariof:
I have got immersive mode enabled for navibar but I am still getting the below error message

"Resolution 1024x528 unsupported or incompatible skin"
[Android Head-Units] kwalsh24:
Hmm I had this issue too with the build in immersive mode. I had to use xpose to kill the navi bar. Seeing how I just got my unit back up and semi running I can't remember the plugin used for xposed. I know it's listed/mentioned on a posting here... I think if you googled xposed immersive you'll find the plugin required
[Android Head-Units] pawcu:
Thanks.. . I think I shall wait then till Google maps gets the offline version working.. . Hopefully soon :D
[Android Head-Units] fogimup:
I don't have a better one but I did end up using a download manager (IDM) to download from https://onedrive.live.com/?cid=bf261...HU28&mkt=en-US and it worked.

---------- Post added at 08:46 AM ---------- Previous post was at 08:41 AM ----------

Sorry I didn't take any and went back to xda1.6.2c almost straight away. I should add that it does look nice and one of the reasons I didn't stick with it for longer is that the MCU settings couldn't be accessed and kept crashing each time I tried to launch the app. I was on MCU v41 at the time.
[Android Head-Units] kwalsh24:
Anyone heard when Google maps will be offering their full offline mode?
[Android Head-Units] owhbaem:
My speaker will produce humming sound whenever i pressed the gas pedal. Any workaround to fix this? Is it related to blue wire (ANT) that i connect it to speed signal wire?
[Android Head-Units] Orisai:
Why did you connect the antenna wire to the speed signal wire on your car?
[Android Head-Units] owhbaem:
Because some said that the blue wire were speed signal wire. So this might be the cause?
[Android Head-Units] kwalsh24:
Let the quirks continue with my replacement box, so it doesn't want to program any physical buttons, cuts connection off to usb port and just now, my left front speaker didn't work until I unlocked my car doors... None of these issues existed with my original box :(

Going to try and update the mcu to the latest (44 or 45 can't remember now) and see what happens. For the time being I edited the radio to not use the Volkswagen settings in car settings and have it set to 'other'

Edit

Updated to mcu 44 and still no change. Key editor won't pickup any of my push buttons or knobs.
[Android Head-Units] alaninsitges:
Mine's a 2007 1.9TiD Vector Sportback, with the Premium 2 audio. Same radio.

The problem is that the one dash kit they make is made for Japanese 2-DIN radios,. The Newsmy's fascia is a tiny bit bigger than those., but smaller than when they have their bezel installed. So you have about a 1CM gap all around the radio, and you can see the jagged metal of the installation cage. The Newsmy also has some small metal tabs sticking up on top and bottom that prevent it from fitting all the way flush into the cage, so in addition to the gaps and jagged metal cage it sticks out about 1CM from the rest of the dash. Not good enough for me. The dash kits come with a plastic bezel to try to hide the gap but it's too small for the radio's fascia and can't be installed.

Note that I don't think this is necessarily a problem with the Newsmy unit; it was designed to fit perfectly into Japanese/Asian cars. Th Saab's factory radio was quite a bit bigger than double-DIN, and so even if the kit were to fit perfectly you'd have a relatively small screen swimming in an ocean of black plastic.

My intention is to get the 8-inch unit and then cut (and polish) the dash kit so that the fascia of the new radio fits perfectly flush with the dash kit. Then I'll fabricate some brackets to hold it in place. That should look a lot better. I wish I had known how bad this dash kit is -- you can also buy just the plastic trim panel without the cage and all the extra unneeded crap for a lot cheaper.
[Android Head-Units] alaninsitges:
Android Auto isn't an app or OS, it's a set of libraries that get integrated into OEM infotainment systems so they can display a car-ified UI on the factory system. So no.

That said the Android Auto SDK includes an emulator app that in theory should be able to display the car version of of AA-capable apps. It will be interesting to see if it's easy or even possible to set it up so that you can launch it from a launcher and start a particular app. Note that Android Auto doesn't include any kind of launcher or homescreen, it just provides a list of AA-compatible apps to the car's factory system. Right now probably the best car launcher out there is Digital Car, but it seems to be a copy of Centrafuse from 10 years ago and doesn't match the modern aesthetics of 5.0/Material Design/Android Auto. Hopefully someone will take on the project to make a sexy MD car launcher patterned after the AA user guidelines.
[Android Head-Units] toologic:
This is my try to make userdata 2Gb size. Simple change parameter file and repack update.img. This version must be flash only on "Restore" mode RKbatchtool ( this mode use for additional formating NAND)

Now i have 2 Gb Internal memory and 4.x Gb NAND (see attach)

And question to [MENTION=6095496]red13dotnet[/MENTION] : I don't understand about rooting "Amplified" release.

-Android Terminal eat "su" command, but not give to run "dmesg" - not enouth permitions. ES File explorer not give to turn on "Root properties"...

We have root or not?
[Android Head-Units] red13dotnet:
Amplified 1.0.9v1.0 IS pre rooted. Busybox, SuperSU And su are installed and working. I have verified this. I am not sure if any changes you made when repacking have broken that. I do know that when I was building amplified it was a pure b**ch getting root to keep working after repack. Try amplified 109v10 unaltered (restore not update) and let me know how that goes.

Additionally, I can run dmesg without problems on my release.
[Android Head-Units] toologic:
Now i did deep test rooting. After "su" in terminal prompt not changed with $ on #

Try run SuperSu - " you have a changed su module, reinstall SuperSU again" and etc...

I will reinstall your unaltered version Amplified, and report to you about results

REPORT (after 5 minutes :) )

Test your firmware "as is". Absolutely work fine. Root is real.

Hhmm.

Question: What did I do wrong?

My steps:

1. I use RKxx(Firmware)_Tools v 5.10.28 (Win7 Ult 64)

2. Unpack "amplified" update.img

3. Unpack system.img

3.1 Add Android Terminal.apk into preinstall, make localization changes in build.prop

3.2 Pack system.img again with 420 Mb image size (result approx 430Mb image file)

4. Unpack boot.img

4.1 Do nothing. Not pack again. Use default image

5. Change partition file

6. Pack update.img again (simple mode)- result file ~488Mb

7. Flash new update.img ("restore" mode) with success.

8. Start AB (on TV) - all work fine, but without root :(

What are the assumptions, where I made a mistake?

Thanks for your work and help
[Android Head-Units] eduesc:
Hi Alan,

I think I'm interested, I'd just like to make sure it fits in my father's Hyundai Sonata 2007. Are you in Sitges? I live in Barcelona, I can try to drop by maybe on Sunday. I tried to PM you but I'm not sure if it worked, I just registered.
[Android Head-Units] toologic:
res/values-ru-rRU/strings.xml

[MENTION=6095496]red13dotnet[/MENTION]

For our common work to improve the software I'm ready to give the correct translation files on Russian language for all Bonovo* applications... Tell me a deadline, when do you plan to release the next update?
[Android Head-Units] red13dotnet:
This is the post about the one root tool that seems to work reliably for us. I'm not sure what's breaking in your repack and unfortunately don't have time to troubleshoot but this should get you rooted after repacking.

http://xdaforums.com/showthread.php?p=56296349

I am on a horrible deadline at work right now with lots of overtime required. I will not be able to resume development until the 21st at the earliest. I will try and get you copies of the localization files for bonovo apps before then so that you can begin translation work. Thank you for your kind offer of assistance.
[Android Head-Units] Surgent:
Just a thought - and i haven't put much effort towards verifying this theory yet - but technically, is there anything stopping you from installing any of the third party chromecast receiver apps on the unit so that passengers can flick media from their own devices to it while travelling?
[Android Head-Units] easyguy:
There is a built in screen cast in the HU, if the "passenger" have miracast phones they can share their screen.

---------- Post added at 11:55 PM ---------- Previous post was at 11:53 PM ----------

What is more important? your work? or this HU? pick one!

In all seriousness, your latest version is very stable. no issue with it what so ever, so take your time. Dont want you to lose your job, then we wont have anyone working on the HU because you will be out of a job/house/computer. :D
[Android Head-Units] Surgent:
yeah fair call - but miracast limits streaming to whatever is currently shown on the phone screen, meaning they can't be used for anything else right? Someone here also tested it and the stream appeared to be only in silly portrait, taking up a fraction of HU screen.

As both devices are already connected via the phones WIFI hotspot (which is how i assume you guys are getting data to the HU?), running chromecast would allow full continued normal use of both devices (for gaming/messenging and gps navigation for example) while the media streams as a background process.

Its just a thought though. I'd be keen to test it if i get one of these units :)
[Android Head-Units] danprs:
Got an album of my current head unit on imgur[.]com/a/3qvei with a tape for reference. That should help others.

EDIT:

I found this post on another forums.

saabcentral[.]com/forums/showthread.php?t=251650

The guy used an AppRadio 2, which also has a 7'' display. And you can see what it looks like mounted on his car.

i48.tinypic[.]com/2rhl1sp.jpg

You can certainly see the plastic bezel around, is this what you were referring too? Doesn't look that bad in the pic.
[Android Head-Units] easyguy:
That was me testing it out. It was in portrait because It get stuck that way when I activated my phone camera. but your can turn your phone landscape and it will fill the whole screen. Will a chromecast stick work with android? I have one I can test that out this weekend.
[Android Head-Units] Surgent:
Ahh ok thanks, disregard my comment about the locked orientation then.

You don't actually need a chromecast stick, just have any of the third party renders ( Bubble Upnp is my personal favourite) running in the background on the HU, then any phone on the same wifi network will see it as a chromecast and be able to flick media to it.

Ill do some preliminary testing this arvo, Sorry for clogging up the thread.
[Android Head-Units] tylerzipz:
Woops wrong thread, this product looks awesome though, though I want to see what the 8inch looks like
[Android Head-Units] Dream Reality Syndrome:
I don't think I've read this anywhere, has anyone tried using an external drive? Can this unit power one? Can this unit read up to a tb?
[Android Head-Units] alaninsitges:
That's the same kit. But the Pioneer's front fascia is a bit smaller than the Newsmy, and that bezel won't fit, so you see a big gap all around it. It also sticks out about 1CM from the dash due to those little metal tabs, so....yeah. Fugly.
[Android Head-Units] alaninsitges:
I mentioned it about 50 pages back. Works fine with a 1TB drive on a powered hub. Haven't tried direct to the Android box.
[Android Head-Units] jpapadami:
Hey guys,

I'm in the process of selling my AN21-U unit and moving into the Newsmy bandwagon :) but need one question answered. On exclusivecarauto.com I noticed that there are 2 units with the android box. One is the classic NU3001 which most of you have here and the other one is the mixed WinCE + Android with 2 GB RAM. I'm wondering if it's possible to install the firmwares that have been floating around for the NU3001 on to the 2GB RAM version? Also I heard that there is an 8" version. Can someone post a link?
[Android Head-Units] red13dotnet:
It is THEORETICALLY possible that the android box could be compatible but the HU and MCU will likely be totally different. Going by theory only, the android box from one of those MIGHT work with the nu3001 HU. We don't know because that's an extremely expensive experiment.

What would be useful would be an android firmware update for the 2gb android box to check the bootloader code, as well as detailed teardown pictures of that android box for hardware comparison. Your best bet would be to find someone else who owns such a model who's willing to provide that info before you make a purchase... unless you are independently wealthy and enjoy gambling at narrow odds...that being the case, I'm currently accepting donations towards a new build server :D
[Android Head-Units] Psy87:
Is it possible to implement some function like this?

[UNIVERSAL] QuickBoot for CyanogenMod 12.0 / 12.1

http://xdaforums.com/android/software/universal-quickboot-cyanogenmod-12-0-12-t3082041
[Android Head-Units] Summer-Newsmy:
need operate "key editor" on homepage
[Android Head-Units] pawcu:
There isn't a definite date set however it should be out by end of this year :D
[Android Head-Units] gohigher123:
I'm also having problems with my steering wheel control. When i push a hard key on my steering wheel , you can see a no. being filled in in the app. But you can't control the volume or any other things. So what do you think. Could it be a wrong canbus convertor or should i try to connect the key1 and key2 in a different way like you did?
[Android Head-Units] rendl:
No the blue wire is NOT the speed input, it is the output for antenna. Check wiring diagram in wiki.

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---------- Post added at 09:51 AM ---------- Previous post was at 09:46 AM ----------

I am on the same ROM and MCU version as you are and TomTom voice works fine for me. Did it ever work, which voice have you downloaded and silly question but did you make sure that volume is up when you changed from another audio app to Navigation?

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