yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] steakikan:
Update on install

- Harness/ connection to your car: were you able to run properly Canbus and SWC button? Is there a possibility to add functions to "long-press" for each steering wheel button? Does HFT-SWC buttons (telephone buttons) work?

SWC button work, my car do not have canbus

- HDMI sound output (or video only?)

HDMI Video Only (tested using Elgato)

- Carplay/Android auto - works well? Are Apps required to run or native plug& play?

Apps, it's called Carlink

- Google account registration possible? Playstore working well?

So far yes, have installed Dezzer and Waze no issue

- DSP and sound output (real TDA7851? )

Got DSP with EQ (Independent Front and Back), Bass Enhancement (Independent Front and Back), Delay and Subwoofer crossover

- cooling fan built in? Software setup of functions (temp & auto-on / on / off) - possible?

There is a cooling fan, during install it doesn't turn on so I assume it is auto on off

- Slit screen possible? Can you resize apps on the split screen? 2 apps max on one screen?

No split screen

- Radio - RDS ok?

There is RDS, but you have to enable it in the setting menu

- how are your impressions of the UI usability?

UI not bad but not best I would say. System run fluid (doesn't have that laggy feel on previous gen Android) but software doesn't seems baked enough. You can't change the home screen

I'm sorry I can't test the optical out, cause have another issue with the car (the previous audio installer break the clips on the headunit and basically just float the old head unit).

Subjectively audio seems nice, screen might need more brightness to beat the sunlight. Unit does run hot.
[FYT Android Head Units] stefcio007:
Picture of the cooling fan for those interested.

Thinking of replacing it with a Noctua one.

Pictured with the grille and screws removed.
[FYT Android Head Units] steakikan:
Update: Split View Works

So, I explore other site and found out why mine just now doesn't appear. Turn out Deezer doesn't support multi-split but most built-in apps and navigation apps support it so it shouldn't be an issue. For those that want to find out the sequence of the antenna is 5Ghz Wifi - GPS - 4G LTE (from left to right).

Split screen works well, no fluidity issue so far. There is a bug where if you disable animation, the main launcher wouldn't work. Looking at the ram usage 4GB probably is enough for most people :D

Wireless @ 5Ghz is not bad, haven't tried on 2.4ghz. Range sucks tho as my home wifi can't reach the head unit even though it is 4 bars on my phone. Maybe if I put the antenna outside the cars it might work?

For other purchasing from Besty, note that you are not receiving 4G antenna.
[FYT Android Head Units] TommyToad:
I have also been sent the new firmware, mine is a 2GB file + a small .bin file. I will try them out later and see if i get it to work :)
[FYT Android Head Units] techy101:
Interesting. I just got a small .bin file and another small file to execute the .bin. I loaded it up this morning and the touchscreen didn't misbehave, but it was a bit warmer and is going to keep warming up for the next week so I'm not sure if I'll be able to replicate. You had a much more severe case so I'm really curious how it works for you.

Once you get it updated can you show us the new firmware version numbers?
[FYT Android Head Units] TommyToad:
Yes, no problem :)

Edit: I was wrong on the update size, it was a measly 2MB, not GB
[FYT Android Head Units] TommyToad:
The new update seems to have fixed my issue. When i inserted the USB drive the unit recognized there was an firmware update on it and rebooted automatically to a recovery mode. After it was done the unit rebooted again and i got a touchscreen calibration application launched .
[FYT Android Head Units] techy101:
A promising start! Hopefully this will fix the problem. I've been holding off on a review to see if they can sort the problem out because it only seems fair to give them a bit of time to try and fix such a huge bug.
[FYT Android Head Units] TommyToad:
After testing it for an hour today, with the same weather as before, i had zero ghost touch events. It seems the small update was exactly what it needed
[FYT Android Head Units] r.onic:
Thank you, was very helpful! :)

There was also built-in a sim card slot in the unit but no antenna? Or no slot and no antenna? :)

Did you connected the Wifi Antenna? If not, in might be the reason for bad wifi signal.

Ana other bugs, except the impossibility to change the home screen og things you are missing?
[FYT Android Head Units] steakikan:
There is an antenna slot, on the system menu we even got 2 SIM slot not sure why. Based on the picture I'm given a wifi antenna, have plugged it but yeah still not that good. 4G antenna seems easy to find so no biggy, and I can;t even use the 4G as my country block any that are not produced locally or at least contain 40% local product.

For now not much I think, another bug I found is that if you disable animation then the apps launcher won't work. Other things seems solid, the Wifi speed is not that fast even on 5Ghz band but enough for 720p Youtube but a bit slow on Deezer HiFi.
[FYT Android Head Units] le_p:
There is a new unit with 6GB (and 13.3" screen) on Joying's website, LINK
[FYT Android Head Units] Dhunt84:
Have you tested it installed in the car? I was getting great results from mine also outside of the car. When I had it installed i could barely get over 2mb anytime of the day.
[FYT Android Head Units] stimoceiver:
Spotted on ebay: UIS7862 with 13" 1920x1080 screen, 128GB / 6GB

I just spotted this on ebay.

Its $500. The seller looks to be an official joying outlet - joyforwaauto.

Nonetheless, I'm just sending back a Pumpkin PX5 after many, many issues from the day I had it installed. The vendor was kind enough to send a firmware update, but now a few days later, after finding the screen black and the UI completely unresponsive several times, I'm returning the unit.

So I'm quite tempted to pull the trigger on this! I definitely had better stability with my old Joying Intel based 7" Android 6.0 unit than I did with the aforementioned Pumpkin PX5.

Also, 6GB and 128GB? What's not to like?

However, 13" is HUGE. I'm wondering about the ability to "mechanically" position the screen as high as possible, i.e. so the bottom of the screen is close (within a couple cm) of flush with the bottom of the Double DIN opening. Otherwise it will block my heating controls.

(ebay) JOYING 6+128GB 13.3 Inch Android 10 Head Unit with 1920*1080 HD Touchscreen DSP (ebay)

However the same seller has another UIS7862 with a 10" screen and 4GB / 64GB for $110 less. Probably what I'll end up going with - not sure it's really worth the extra $100 just to have a couple GB more that I probably don't use...
[FYT Android Head Units] ronin4740:
The 10" unit is more than large enough for my VW. I can't imagine installing something with a larger screen...
[FYT Android Head Units] filthnoir:
Has anyone had any issues running tidal on these head units? I guess more so a problem on the odd aspect ratio models? I bought the 8.8" android 10 joying unit and with tidal I just get a play button and I can't navigate anywhere to start any music. Using Spotify but the quality is rubbish by comparison.

edit: The joying rep just told me to download from apk pure because "the apks are different" but I doubt that will solve anything
[FYT Android Head Units] steakikan:
Yes, still inside the car cause I mostly tether from my phone I think, but when I went to service my car I will try to inform the technician to try install it outside, see if it made improvement. GPS is not bad inside the car but accuracy is about 4m max (they unsurprisingly use Beidou, not Glonass for the second GNSS)
[FYT Android Head Units] g3ar:
There is now and 10.1 6+128 version https://www.joyingauto.com/joying-l...le-din-car-radio-with-hd-1280x800-screen.html
[FYT Android Head Units] palacios15:
SWC

Do you know if it supports fast boot, You can test if steering wheel control works with third-party applications like Spotify or Poweramp. I will be very grateful for this, it depends on whether I buy this new unit. thanks
[FYT Android Head Units] steakikan:
It does support fast boot, so far booting from starting the car is negligible but rebooting takes around 40-50second (not sure why it is that slow). I haven't test the setting to disable fast boot etc2 though.

SWC next or previous does works with Deezer as far as I can test, I will try to test Spotify if it works but didn't install Poweramp as my Poweramp account is not the one I use on the headunit. I would say it would work tho as it seems previous generation also support it.

A little bit extra for those who may not know, I successfully link the account payment to carrier billing on my phone, so everytime I need to purchase software from the head unit it will just prompt the login to Google account and it charge my phone's postpaid. You just need to enable carrier billing as default payment on Google Play. I am not sure whether the head unit support carrier billing natively as my country implementing CEIR whitelisting and my headunit is not listed on the database thus I couldn't test that.

edit: Spotify SWC work, it even works on Youtube. So I would say it should work with Poweramp too. I will try again with 3rd party media player see if it works if I got the time (got full weekend works till next Monday)

edit2: It works with Poweramp, but a little bit slow response then other apps. Maybe because I use the free version?
[FYT Android Head Units] techy101:
Here's my "quick" review. It's late, but life stuff got in the way and I waited a bit to see if Joying could fix the "ghost touch" screen problems (they did). I'm hoping to do a deep dive video in the next couple of weeks.

[YOUTUBE]https://youtu.be/UlYgMeRjnMI[/YOUTUBE]
[FYT Android Head Units] Caryt4:
Question someone should know..

Will this head unit play MPEG-4 Audio (.m4a) from a USB drive?

Also what is OTG USB? Just a second USB?

Thanks
[FYT Android Head Units] steakikan:
M4A confirmed working on my Headunit. I think even if it doesn't work you could install 3rd party apps that support it.
[FYT Android Head Units] rackxp:
Is your unit a Tyese unit or Joying?
[FYT Android Head Units] Flemischguy:
That's not a Teyes, it has his brand on it on the cover and on the fan.
[FYT Android Head Units] rackxp:
Its not a joying unit ether.
[FYT Android Head Units] stefcio007:
My unit has a SIM slot on it and another one can be accessed by connecting the cable that has the SIM slot on the end. Not that useful for me since my iPhone use CarPlay with the unit and create a WiFi hotspot at the same time. $40 for 80GB on my phone plan a month so not worth it getting another SIM.

I installed MapFactor for offline maps but for some reason can't input the street number. I tried Sygic and it's really good, might get the paid version as sometimes I travel to areas that have no phone signal or need better maps compared to Apple Maps.
[FYT Android Head Units] ronin4740:
I was really excited this morning as my head unit was displaying Fahrenheit! Of course it was a little off as it was showing that it was around 2700 degrees but still - FAHRENHEIT!

This afternoon it's back to celcius... And accurate.

Weird
[FYT Android Head Units] ArmchairA:
Any solutions to resizing the viewable portion of the screen? I need to reduce the left and right side visible portions slightly, so that my car's stock bezel/trim doesn't obstruct any portion of the screen. I know you can do this by rooting the device (as was possible with the previous Intel versions), but I assume these aren't rootable yet.

I have the 8.8" version of this head unit.
[FYT Android Head Units] Andromeda_Station:
I sort of have the same problem on the 7" model (JY-TQ125N4G)...the edges of the screen are cut off like overscanning on a TV. I haven't tried it yet, but I did notice this menu in the factory settings.
[FYT Android Head Units] ArmchairA:
I think that's for an externally connected monitor/display, such as backseat screens for kids.

There's a way to do it by rooting, but since these aren't rootable yet, wondering if there's a way to do it without rooting...developer options, maybe?

I think you and I have separate problems but are looking for the same solution. My screen displays fine/correctly, I just want the left and right edges slightly brought in since my dashboard center console covers the left and right sides slightly.
[FYT Android Head Units] Andromeda_Station:
Yeah that would make sense...that didn't occur to me at first because my unit doesn't output to an external screen.

Yeah you're right...on mine it's the actual screen. I haven't really looked into it yet because I've got a few other bigger issues with it, the main one being I can't turn off the 'mute while in reverse' feature :mad: ...the setting in the menu has no effect.
[FYT Android Head Units] techy101:
Do you have it set to reduce the volume while in reverse, that's another option? If so, is the level it reduces too turned down too low?
[FYT Android Head Units] eug:
With these Android 10 models, can Bluetooth audio streaming run in the background? e. g. can I listen to audio from my phone while hearing directions in Google Maps?

edit: Joying support says yes!
[FYT Android Head Units] Andromeda_Station:
I've tried it both ways; mute set to "off", and set to "on" with reduce volume at 5 (which is fairly loud on this unit)...no luck either way. I went through every menu to see if there was another setting somewhere but don't see anything else that looks relevant.

:confused:

edit: okay I now have it working, I'll attribute it to part user error and part an unintuitive menu, and part the fact that the volume settings under 'reduce volume in reverse' do not correspond with the regular volume setting. Regular volume set at 5 is fairly loud like I mentioned, but 'reduce volume in reverse' set at 5 is barely audible. At any rate, to have the volume remain unchanged in reverse you need 'mute in reverse' set to off and 'reduce volume in reverse' set to 20 (which is the maximum).

:silly:

Now that I have that out of the way, I'm curious if anyone else has come across any of these issues:

1- The afforementioned overscan effect/edge of the screen cut off

2- The notification area doesn't show notifications, lol. Problematic for using apps like Screen Filter which can only be configured from the notification. I think I read this was present in their Airmont units and was fixed at some point (?)

3- The status bar brightness is independant from the rest of the screen and can't be adjusted

I'm also having some weird external SD card problems but I'm not sure if that isn't more of an Android 10 thing. Many minor annoyances but this is miles ahead of the MTCB/RK3188 unit I used to have...overall pretty happy with it.
[FYT Android Head Units] stefcio007:
I left my car parked for 2 days and the clock went out of sync. Annoying, why doesn't it just sync the time with GPS?

Also, night time seems to be set between 7pm and 7am. This is not accurate especially in summer where it is bright outside at 6am already. I assume there is no sensor?
[FYT Android Head Units] techy101:
I'm not sure about the clock, however there is a setting option for the night mode. There isn't a sensor because it's controlled by the cars lights being on or off, just like the factory unit. I believe Joying calls it something like "small light control"
[FYT Android Head Units] marchnz:
Of course there are no enhancements, see earlier discussions. It's a port of the existing buggy Chinese headunits.

People buying these units; don't be deluded these are the same as all the other buggy non branded head units.

You might be fooled by the glossy advertising, but be assured, they are have bugs galore, meaning they don't work as advertised.

---------- Post added at 06:06 PM ---------- Previous post was at 05:26 PM ----------

What "joying" say vs reality is often completely different.
[FYT Android Head Units] boofski:
Any luck with this? The 9" model I'm looking at indicates wired CarPlay on the page, but when I emailed support they say it does support wireless.

I can't post links but model number is JY-TQ174N4GN.

Note the Joying site doesn't specify which chip but the ebay ad lists the processor as UIS7862.

Thanks
[FYT Android Head Units] piyush7243:
I have also ordered the 10 inch double din 6/128gb 4g model. Let's see how is it. I have used the px5 in past as well.

Will be using the optical out to DSP. Can someone tell if volume control works on digital outputs?
[FYT Android Head Units] frankienones:
Yes, it does work !
[FYT Android Head Units] r.onic:
Have a look on Pioneer/Kenwood/Alpine Head units. Most of them have Carplay / Android Auto ;) Crutchfield might also provide you some information on possible harnesses and integration.

There must be two types of options in settings: related on time as you mentioned and related on cars lights. Setting of one option normally excludes the other. The last will work only if your head unit gets a signal from your car through the adapter/harness.

I hope it helps
[FYT Android Head Units] rackxp:
I have just ordered the 13.3" screen version. Will be here in the next 3 weeks. I will post up a review when it arrives.
[FYT Android Head Units] gamer765:
Was anyone able to get a copy of the firmware for these units? Or able to dump them? I was messing with my unit and have messed up my partitions. I appreciate anyone sharing the OS files.
[FYT Android Head Units] steakikan:
Just an info for anyone who might be interested, the USB port for Carlink also works for OBDLINK SX. If you use Torque you need the paid version tho as the lite doesn't support USB.
[FYT Android Head Units] stefcio007:
I need Torque as my car has a DPF which needs a purge every now and then and there is no indicator unless you connect with Torque, might not be needed for most people but that's just me.

The only signal it gets that affects the brightness is if the car has accessory power on or not.

Accessory power off; night mode. Accessory power on; day mode. A bit useless.
[FYT Android Head Units] stefcio007:
This is the one I received from seller.

https://drive.google.com/file/d/1z04N1D8P9stdgQjTF4xqAP6F94QhiCKm/view?usp=sharing
[FYT Android Head Units] gamer765:
Thanks for this, but I actually managed to crack the encryption on Teyes and recovered my Joying by flashing CC3 firmware.
[FYT Android Head Units] techy101:
So.... is there a working Teyes ROM for the Joying 1280x800 units?
[FYT Android Head Units] gamer765:
Not publicly available. The new encryption uses the device code as part of the verification for activation. My method of cracking involves touching none of the apks and only modifying the key for Joying. [MENTION=869722]techy101[/MENTION], check your PM
[FYT Android Head Units] stefcio007:
My microphone quality is rubbish but only when the car is started. If the car is off the microphone is crystal clear. Poor filtering or something.

Any ideas?

Also, my canbus now thinks my steering wheel volume up key is down and volume down key is up, quite annoying.

Attached some pictures of my PCBA.
[FYT Android Head Units] techy101:
Which model is that?

I'm not sure about the volume control, but I know there was an option in mine to reverse the Up/Down transport steering wheel buttons.

For the microphone, if it is power noise you could try putting some filtering on the power lines and/or ferrite chokes. I used the filter for my reverse camera based on recommendations but I still had a lot of noise. My fix for that particular problem was putting a choke (two wraps) on each end of the video cable. I realize that you issue is a microphone, but it was just a thought.
[FYT Android Head Units] toecheese:
I'm looking at two units (JY-HQS01N4G-1 and JY-HQS01N4G-2 ) that appear to be identical. Can anyone tell me the difference between these two models?
[FYT Android Head Units] techy101:
The only differences I can see are in the attached image, but it doesn't make sense to me why the features would be listed as N/A because they're USB accessories so I think it's just an error.
[FYT Android Head Units] toecheese:
I agree. I wrote them to ask but it's the weekend and I don't know if they will reply before their sale is over on Monday so I need to decide. I'm guessing the -2 model is newer/better?
[FYT Android Head Units] techy101:
Ooohhhh, look at the images and title. It looks like the -2 might have a new/different UI.
[FYT Android Head Units] stefcio007:
I thought I cooked my mic after the seller told me it was the reset hole. Spoiler, the actual reset hole was not machined where the two holes are so I assumed the only one that was actually a hole was the reset hole. To add to the confusion there is another hole on the front of the unit which I also assumed was the mic.

Anyway, I disconnected the external mic and everything is back to normal. The downside to this mic on the front panel is that it's part of the ribbon cable that connects the touch "keys". You can see the word keys on the PCBA photo. Glad to know people (and Siri), will work properly now. It does look like the external mic plug has poor shielding or connection though which is a shame.

---------- Post added at 01:34 PM ---------- Previous post was at 01:30 PM ----------

It looks like there is actually no connector for this fan specifically as the one I originally connected it to comes from the audio loom which is probably used as an amp power connector or something as the plug coming from the main harness adapter is also a female plug, was it supposed to be a male plug and they put the wrong one on?

Anyone else have a fan on their unit? These appear to get quite hot.
[FYT Android Head Units] toecheese:
Seems like such a slight difference for a different model number. You'd think they'd just update it and leave the number the same. Why continue to sell the old version with an old interface?

Next question: While I'm pretty tech savvy, I'm a newbie to android head units. I want to get one of these Joying units but I don't want to use the internal SIM, I'd like to just use my phone's 4G. Can I connect my phone's Google Maps and Music apps to this Joying unit? If so does it connect via bluetooth or wifi connection or does it need a USB tether?
[Shift Development] androgyn:
I was on an airport waiting to my flight in Munich today and saw a guy

jumping with his fingers on a HTC Shift. I took the chance and asked him how he likes it or not. He told me that he can not talk dirty because HTC is his company. I complained him about my HTC shift how bad I feel to spend so much money for so less fun.

He explained me, and that is the good news, that next week the drivers for Windows XP will come out for our shift.

And, he was wondering that the GPs is not working and he showed me his Vista Navigation. I asked him to give me the chance to loan me his Shift. Of course no way.

I know two things: XP will run with drivers and GPS is possible.

I have no more news or less, but it sounds good for me.

Androgyn
[Shift Development] uiqjirka:
:))))))))))
[Shift Development] szjohnwong:
that is good news to me too. thanks!
[Shift Development] FOOFTR:
Dude, I hope you're not kidding...HTC signed XP drivers would be like a Christmas present come early...
[Shift Development] aquasesh:
No drivers yet :(
[Shift Development] hatoncat:
Unfortunately, the XP driver fiasco is total FUD. Some HTC engineer told media relations that "drivers would make it work". Since then, that's been a chant from HTC public officials.

However, there is zero evidence that XP drivers have ever been engineered. I'd chalk it up to the language barrier between HTC Taiwan and Europe/USA.
[Huawei Mate 30 Pro Questions & Answers] xxunlock123:
How can I root it？

Yes,i unlock bootloader ，

Lio-AN00B 10.1.0.152

[IMG="https://imgur.com/kXDIlnd"]https://imgur.com/kXDIlnd[/IMG

[IMG="https://imgur.com/a/V4tM13J"]https://imgur.com/a/V4tM13J[/IMG]
[Huawei Mate 30 Pro Questions & Answers] bubobih:
Hpw did u unlock? Can u share how we all want to unlock bootloader
[Huawei Mate 30 Pro Questions & Answers] xxunlock123:
Yes, i unlock the bootloader ,but i don't know how to root