Joying JY-VOS01N4GS w/ an SC-9853i 1.8GHz Octa-core, installed in a 1991 Toyota MR2 with a Honda K24A2 turbo engine swapped into it, controlled by an ECU called a Hondata KPro V4.
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/143309152617
I can install and run Hondata or RealDash apps on the stereo without issue, but I can't get it to connect to the ECU itself so I'm looking for suggestions. I've got a $20 no name tablet or a 7+ yrs old Samsung Note 3....all connect to the KPro without issue. Hondata, RealDash and Torque apps all connect without issue on the tablet or phone. New $350+ stereo...keeps giving me failed to connect error.
I'm open to rooting if needed, installing a different Bluetooth app, I have the pin to access developer options, etc....I just need it to connect and work.
m5james said:
Joying JY-VOS01N4GS w/ an SC-9853i 1.8GHz Octa-core, installed in a 1991 Toyota MR2 with a Honda K24A2 turbo engine swapped into it, controlled by an ECU called a Hondata KPro V4.
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/143309152617
I can install and run Hondata or RealDash apps on the stereo without issue, but I can't get it to connect to the ECU itself so I'm looking for suggestions. I've got a $20 no name tablet or a 7+ yrs old Samsung Note 3....all connect to the KPro without issue. Hondata, RealDash and Torque apps all connect without issue on the tablet or phone. New $350+ stereo...keeps giving me failed to connect error.
I'm open to rooting if needed, installing a different Bluetooth app, I have the pin to access developer options, etc....I just need it to connect and work.
Click to expand...
Click to collapse
It will not pair. Joying (actually FYT/SYU) crippled the bluetooth on their units. You can only pair with phones and a few OBD and TPMS BT devices.
For the rest: nothing.
And that is done onto the lowest compiled level including the MCU. Other drivers/apps/kernels/whatever will not work.
I've been writing Joying and they offered to sell me their OBDII dongle at a discount. I explained to them shortly before writing this post that the car doesn't have an OBDII port since it's a 91, lightly explained the engine sway, but I haven't heard anything yet. Why would they go through all that effort...just to force us to buy their $15 OBDII dongle?
What about universal Bluetooth dongle plugged into one of the USB cords? Or maybe even USB to USB? The ECU has a USB port that I use when I connect to my laptop to run KPro Manager (a Windows PC based program) and the RealDash app on Android does give me the option of Bluetooth, USB or serial input. I'm currently monitoring from this tablet which is completely illegible while driving, needs to be manually powered on/off and then reconnected to Bluetooth...not being able to see the gauges on a much larger screen and automatically reconnect when I start the car crushes EVERY reason why I bought this stereo. There's gotta be a way.
Wrote a long reply, stupid token expired...I'm gonna try this.
https://www.hondata.com/forum/viewtopic.php?t=18829
Bluetooth dongle didn't work, but I can't confirm if it's a dongle issue since I can connect to it but then the Hondata app says "Ignition not on" when it is. Nevertheless today I played around with the GF's cwr who has a Joying JY-HOS02P4 screen in hers, it's only 3 months old, and it'll connect to my Hondata just fine! Would it be as simple as taking the Bluetooth APK from her car and installing it on mine?
Bump for help...there's gotta be a way :/
Bumping again, hoping maybe someone can help.
Following - need this for ECUTEK bluetooth adapter in my GTR, otherwise the screen is worthless...
m5james said:
Bumping again, hoping maybe someone can help.
Click to expand...
Click to collapse
Like mentioned a couple of posts above. Joying crippled Bluetooth and there is simply no "normal" bluetooth stack.
You cannot alter the current BT app as it won't be signed correctly anymore and it will not even be visible anymore.
You cannot add another BT app as that will not have the correct signing either.
Your question is not new. This BT "not being able to pair" is already an issue since 2016. You would be the first to find a solution.
The only thing you can try is what I described in this post, based on info from ojuniour.
Having said that: you should also search the rest of the forum and not only stick to your own question. Otherwise you might already have tried what I described. It might work, it might not.
Surfer, thank you so much for the reply. I've read in depth and was fearful of that, but will try what is in the thread you linked. If you'd be so kind, couple questions that you may have answers to:
- I have a sofia 9853 with android 8.1 (upgrading to 9.0), does that make things better worse or same for the bluetooth situation?
- I've seen some talk on much older threads of using Comfast® CF-WU725B as an external/usb bluetooth solution? Did this (or an alternative dongle) ever or does it still work?
- I've also seen talk of used xposed modules to add bluetooth devices to the whitelist - is there any truth to this?
Surfer, thanks in advance, this is for a tesla screen in a GTR. By removing the stock screen we lose a ton of critical info that can only be gotten back through ecutek, which currently only has a bluetooth solution for android.
M5James - sorry for hijacking your thread, but hopefully this helps you as well
xadamadax said:
Surfer, thank you so much for the reply. I've read in depth and was fearful of that, but will try what is in the thread you linked. If you'd be so kind, couple questions that you may have answers to:
- I have a sofia 9853 with android 8.1 (upgrading to 9.0), does that make things better worse or same for the bluetooth situation?
- I've seen some talk on much older threads of using Comfast® CF-WU725B as an external/usb bluetooth solution? Did this (or an alternative dongle) ever or does it still work?
- I've also seen talk of used xposed modules to add bluetooth devices to the whitelist - is there any truth to this?
Click to expand...
Click to collapse
1. There is no Sofia 9853. There is a Intel Sofia AND an Intel SC9853i. Those are 2 different CPUs needing different ROMs.
2. No idea. Like mentioned: an external BT dongle has not worked till now, but I have never heard of that Confast one.
3. Xposed is not supported on the 9853i. Not on Android 8.1 and neither on 9.0
@surfer63, thank you again, your thread here (https://forum.xda-developers.com/an...qa-tips-info-roll-joying-fyt-sc9853i-t3979377) helped me tremendously
@m5james, on a whim i plugged in ecutek to usb via the usb mini port, and shockingly there is support for it. Maybe try the same with Hondata if there is an sort of interface on it.
surfer63 said:
Like mentioned a couple of posts above. Joying crippled Bluetooth and there is simply no "normal" bluetooth stack.
You cannot alter the current BT app as it won't be signed correctly anymore and it will not even be visible anymore.
You cannot add another BT app as that will not have the correct signing either.
Your question is not new. This BT "not being able to pair" is already an issue since 2016. You would be the first to find a solution.
The only thing you can try is what I described in this post, based on info from ojuniour.
Having said that: you should also search the rest of the forum and not only stick to your own question. Otherwise you might already have tried what I described. It might work, it might not.
Click to expand...
Click to collapse
Fair enough...honestly like 10 +/-yrs ago I was WAY more into custom ROMs, baking, etc etc but nowadays I feel like it's over my head again. The only reason why I asked about using other BT versions from other Joying devices is because the GF's similarily aged stereo was able to connect, but I understand the signing thing since our two stereos don't share the same OS and CPU.
xadamadax said:
M5James - sorry for hijacking your thread, but hopefully this helps you as well
Click to expand...
Click to collapse
You're fine, the more exposure the merrier...I'm not as good at this stuff as I used to be so I'm just hoping someone smarter than me can help
xadamadax said:
@surfer63, thank you again, your thread here (https://forum.xda-developers.com/an...qa-tips-info-roll-joying-fyt-sc9853i-t3979377) helped me tremendously
@m5james, on a whim i plugged in ecutek to usb via the usb mini port, and shockingly there is support for it. Maybe try the same with Hondata if there is an sort of interface on it.
Click to expand...
Click to collapse
Do you have a pic of how you physically hooked it up? I haven't touched much on this subject since my original post and honestly don't recall the connections at the moment but I do recall mine having a square port (I don't know it's official name) that allows me to connect via USB to a laptop. I think I even tried connecting directly to the stereo that way but no luck.
Hondata runs on the screen easily in both portrait and landscape mode but I prefer RealDash, which at doesn't like portrait mode...I'm hoping it's something I can adjust to fit myself since RealDash allows for customisable gauges.
@m5james that is a micro usb port you have, try connecting it to a usb port on the head unit (same way you would a laptop) and open your hondata app - with any luck you'll be in business. If one port doesn't work, try the other - good luck
If you guys want to use the bluetooth pairing with basically about anything then buy the "Stop" brand. Unit actually confess with 2 BT models. One for music and phone call, the other one is located in the android bluetooth setting that would enable you to pair with anything.
ojuniour said:
If you guys want to use the bluetooth pairing with basically about anything then buy the "Stop" brand. Unit actually confess with 2 BT models. One for music and phone call, the other one is located in the android bluetooth setting that would enable you to pair with anything.
Click to expand...
Click to collapse
I looked on eBay for "stop android DIN" and nothing comes up.
m5james said:
I looked on eBay for "stop android DIN" and nothing comes up.
Click to expand...
Click to collapse
lol my bad I mean Atoto.. Damn auto correction.
here is an example of one connecting to ecuTek obd bluetooth:
https://www.ft86club.com/forums/showthread.php?t=141515
xadamadax said:
@m5james that is a micro usb port you have, try connecting it to a usb port on the head unit (same way you would a laptop) and open your hondata app - with any luck you'll be in business. If one port doesn't work, try the other - good luck
Click to expand...
Click to collapse
Wait wait wait. Wait a minute.... Are you saying you are able to get the ecuTek OBD bluetooth to work in wired mode[ to the head unit] without connecting to it wirelessly through bluetooth?
And you are using the ecuTek App?
Related
Has anyone had any problems pairing their X1 with any Nissan or Inifniti cars? There seem to be some mumblings on the web about their cars and WM6 devices and I've had no luck getting it to work on my '08 G35. Thanks.
bluetooth pairing
i just checked the aproved phone list for your g35 and the x1 is not aproved by infiniti. only certain phones will link to our cars others will not
I have an 08 G35 and have no prob. pairing it with my car. How are you pairing this up with the car?
it also depend if you both have navagation or not
elee888 said:
I have an 08 G35 and have no prob. pairing it with my car. How are you pairing this up with the car?
Click to expand...
Click to collapse
I don't have the navigation so I just click the phone button, tell it I want to pair a new device, and have my X1 start searching. At least now I know it can be done. Thanks for the reply
Well... I do have the navigation. So maybe the pairing process is a little different. But it should work though, it even allows me to download the whole phonebook into the car. Something my other phones in the past did not allow me.
baashha said:
Managed to solve this now.
Of course both Merc & SE didn't have any good solutions.... so had to continue googling & XDA-ing... This is what I did:
i.) Jetware, as I posted earlier has been removed.
ii.) I still had the SAP Profile addition downloaded from one of the forums in XDA on.
iii.) Change Registry setting:
HKEY_LOCAL_MACHINE\Software\Microsoft\Bluetooth\Sys\COD
the default is 5898764 (Decimal) which is "Telephone (Smartphone)" which you would think would work. Changed to 5374476 (Decimal) which is a normal phone.
iv.) Restarted the phone.
v.) Started the pairing process from the car - failed as per before.
vi.) Started the pairing from the phone, and they work!!
Now, they pair automatically as how they would before....
Ram
Click to expand...
Click to collapse
this is how i got mine working with my pioneer deck.
here's the link to the SAP Profile he was talking about.
http://forum.xda-developers.com/showpost.php?p=997872&postcount=166
hope this works for you.
which PIoneer do you have?
I have the DEH-P5900IB and a BT adapter, and i can't get my X1 connect.
All my previous phones worked fine.
it looks like the X1 won't let me pair without passcode, and the radio says Error.
Do you mind explaining exactly how you did it?
Thanks
i have the DEH-790BT.
what i did was after i changed what i mentioned above, then i set my deck to be able to be noticed by other bluetooth devices, then added it through my X1. After I added it through my phone it said successfully connected on my deck and the phone displayed it connected as wireless stereo and hands free. now the only weird thing was it was trying to connect as both the wireless stereo and hands free which seemed to mess with the deck, so I had to turn off my ignition and turn my car back on for it to actually recognize the connection fully. oh and the passcode if you connect through the deck to phone like I did it should be default '0000' but i would check your manual just to be safe, and if your connecting through your phone to the deck (which i haven't tested so I don't know if it works) you can pick your own passcode, which i suggest just making 0000 or nothing.
I have a problem also with my HTC Touch HD (Blackstone)
I can pair with my Nissan Qashqai carkit but soun dis very bad, and the caller on the otherside doesn;t hear anything.
Strangly, but try, when during a call i switch from carkit to phone and back (using the options in my carkit/buttons on stearing wheel) everything is fine!
Checking the internet learned me that this is related to the bluetooth stack (or settings) in WM6.1 (and 6.5 also)
So does anybody have any idea how to solve this, maybe by registry changes or maybe by even "downgrading" the Bluetoorh stack to 6.0 or maybe even 5.x.
Maybe it is also possible to replace the complete MS stack for an other stack?
Having problems with my Droid X and car system connecting via Bluetooth.
Random problems:
Often fails to connect at all, other times connects fine or partial.
Transfers the phonbook sometimes and other times it does not.
Connects the audio fine and not the Hands Free.
Sometimes I need to re-pair the entire setup to get it to work at all.
Sometimes I need to power both the phone and receiver down and back up to get it to work.
Does anyone have any ideas on a solution?
It's driving me crazy, want to use the Bluetooth both for the Hands Free and audio streaming.
Droid X, Android Version 2.2.1, System Version Verizon.2.3.340.MBB810.Verizon.en.US
Car System:
Kenwood KDC-X994, built in Bluetooth.
Bluetooth version 3.12.0
My wife's iPhone works fine with this receiver using the Bluetooth.
Thanks
Sorry, my DX connects every time I get in my car (Ford Sync system). Have you tried connecting it to other Bluetooth devices to see if it's maybe the phone itself?
No I have not tried it with another system.
An excellent idea but at this time I do not have access to another receiver with Bluetooth.
Did get an answer from Kenwood that it was not tested with the Droid X but was tested with the Droid.
Wonder if it could be a phone or receiver problem. I need to come up with a way of testing both units on a continuous basis.
The last two days it has connected just fine, but Friday evening it was giving problems.
Thanks for your help.
You can try finding a little cheapo Bluetooth USB receiver from a local store, use it with your laptop or PC, and try pairing your phone with it. Then after you're done testing just return it (make sure there's an open box return policy though!).
sfreemanoh said:
You can try finding a little cheapo Bluetooth USB receiver from a local store, use it with your laptop or PC, and try pairing your phone with it. Then after you're done testing just return it (make sure there's an open box return policy though!).
Click to expand...
Click to collapse
Thanks,
I will give that a try, maybe this weekend if I get time.
i have the same phone and Kenwood radio. What I needed to do was this:
Delete any bluetooth devices in the Kenwood radio.
Delete the paired Kenwood device in your phone.
Make the Kenwood discoverable, scan for it with the phone. Once the phone finds the Kenwood pair with it. When the Kenwood requests PBAP access, click allow ONE TIME ONLY. This is the key. I saw the Kenwood send the request several times. If I confirmed the request more than once, the unit acted flaky. Hopefully this will fix your issue. It did for me!
I will give that a try.
The Kenwood does download the phone book everytime it connects.
Sometimes it says completed very quickly and then the HF fails.
Other times it will neve finish downloading.
Thanks
The vast majority of car stereos that support Bluetooth A2DP are notoriously fickle with it. I went to a Car Toys last July after getting my Droid X, and tested literally about 20 different car stereos with playing music over Bluetooth. Half of them would not even pair, most of the rest had various problems like wouldn't play music or it skipped/cut out a lot, etc. Only three manufacturers had multiple units that worked flawlessly: Pioneer, Clarion and Parrot. I asked one of the guys there if this was normal, and he said yeah, A2DP was very poorly supported in most car stereos but that he knew some of the manufacturers were working on making it better for the next year's models.
This doesn't help you, but even though your wife's iPhone works and your DX doesn't, it's unlikely the problem is with your DX.
Roland,
Thanks for the info. Interesting there are so many problems with car stereos.
I will definitely keep this in mind the next time I buy a car stereo.
One interesting item is I rented a Ford Escape for a week and my Droid X worked flawlessly with the Ford factory stereo.
Go figure. It was the high end factory unit, Sat radio, USB port, Bluetooth all built in.
Hopefully I'm not asking about something that's already been answered. But after spending hours on google, forums, etc I'm finding myself at a dead end.
On my note 3 I've got to liking the hands free mode but forgetting to turn it on when I get in the car or even worse, not turning it off when I get out is getting really annoying.
Now unlike most, I don't have bluetooth audio in the car at all. I've never needed it & never will. A simple headset is good enough. Problem is, the headset is always on, driving or not.
So I'm left with the OBD adapter on the car as a potential for letting the phone know I'm driving. But I just can't the damm thing to work.
Now the OBD adapter connects to the phone perfectly fine & I can load up the info in pretty much any app I try. But trying to set the phones "location settings" for the car (using the OBD adapter) just isn't doing anything. No matter how many times I tap the OBD adapter in the menu, it just does nothing. Yet bluetooth audio devices connect right up.
So my question now, is.... can you use the OBD adapter as an option for car location? or is there a way to hack the phone to allow it as an option? or am I just not looking at it right?
Thank's in advance.
O2 Samsung Galaxy Note 3 (SM-N9005) - Android 4.4.2 (Stock)
Hi,
i install Rom of Malaysz of 11 - 12-2015 and i have some stupid doubts ....sorry i am newer on this.
1 - When i remove ACC signal the bluetooth pairing goes down and when i turn it on again the bluetooth pairing still down. Need go to bluetooth application and do the pairing manually......not good idea....I have a Samsung S4 and my equipment is a Car DVD to Ford Focus with rk3188 and android 4.4.4.
2 - Can anybody explain me how to works the installed application head Unit.. That just have two line and says it was ON but i dont know how it works .....sounds like it was good but i dont see nothing yet
3 - In my connections i dont have output to subwoofer. Anybody knows how to fix this?
4 - In my canbus cnnected to Ford Focus when i turn the car off all goes off except the engine. Any guy knows how to fix this?
5 - Anybody knows a good application to read with bluetooth SMS and Music from mobile phone.
Sorry to bother you. I dont want send the car dvd to the waste
Thanks in advance
Francisco
kiko4949 said:
Hi,
i install Rom of Malaysz of 11 - 12-2015 and i have some stupid doubts ....sorry i am newer on this.
1 - When i remove ACC signal the bluetooth pairing goes down and when i turn it on again the bluetooth pairing still down. Need go to bluetooth application and do the pairing manually......not good idea....I have a Samsung S4 and my equipment is a Car DVD to Ford Focus with rk3188 and android 4.4.4.
Click to expand...
Click to collapse
Do you just need to "reconnect" the device or do you need to "pair" it again?
No idea about your other questions, some of them I don't understand (sorry).
You can also try the rom by booroondook which is the one I am using. Working very well for me.
http://forum.xda-developers.com/android-auto/mtcb-software-development/rom-fuse-support-t3274272
carbonad said:
Do you just need to "reconnect" the device or do you need to "pair" it again?
No idea about your other questions, some of them I don't understand (sorry).
You can also try the rom by booroondook which is the one I am using. Working very well for me.
http://forum.xda-developers.com/android-auto/mtcb-software-development/rom-fuse-support-t3274272
Click to expand...
Click to collapse
Hi,
thanks by your reply.
I need reconnect it again.
I try that image also but happens the same.
I cant find much info on this device so I figured I would ask here. I picked up one of those Carplay AI Box dongles for the car and am having an issue keeping a bluetooth connection. Im trying to connect to and ODB MX+ which is attached to my car, via bluetooth and an app like DashCommand. Only issue is everytime I restart the car I have to go into the pairing menu of DashCommand for it to reactiveate bluetooth on the Ai Box. For whatever reason it seems bluetooth just isnt staying on. Even when the app is running and its connected the bluetooth indicator on the MI Box is off.
psychoholica said:
I cant find much info on this device so I figured I would ask here. I picked up one of those Carplay AI Box dongles for the car and am having an issue keeping a bluetooth connection. Im trying to connect to and ODB MX+ which is attached to my car, via bluetooth and an app like DashCommand. Only issue is everytime I restart the car I have to go into the pairing menu of DashCommand for it to reactiveate bluetooth on the Ai Box. For whatever reason it seems bluetooth just isnt staying on. Even when the app is running and its connected the bluetooth indicator on the MI Box is off.
Click to expand...
Click to collapse
What device. You haven't listed what the device is details, what you've done to resolve it or what the reseller suggests.
You brought a cheap Chinese origin device and then expect support - do you realise xda isn't the seller or the support forum. What I mean by that is you have to put the effort in to get help
Wake up on the wrong side of bed today or whats your deal?
I came here asking for help which I've done multiple times over the years, never once getting such a crap response. Yes, I bought a cheap Chinese android device, have you never purchased anything from China? I bought it because from the limited info on the internet it seemed to be the fastest one out there with the Snapdragon 665 cpu. If there was a better one made my Samsung or whoever I would have bought that but they dont exist so excuse me for buying somethign from China.
Any why on earth would I assume XDA is the reseller? There are literally hundreds of thousands of threads on this site of people asking for help with something they didnt buy from XDA so no idea why the hostility.
Thanks for your worthless reply, why did you even bother?
You could try one of the 'Bluetooth auto connect' apps on the Play Store.
But what I would do is use Tasker. Setup a profile with tasks that: turns on Bluetooth, then connects to your ODB device. And set the profile to activate when the display is 'on'.
You lucked out with yours as my CarPlay AI box doesn't even allow more than one device to be paired...so I've been unable to even pair my ODB reader.