8227L YT9216BJ Head Unit

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Jul 28, 2020
23
0
I have recently bought a POS 8227L headunit.
Initially after installing it all, it worked well. Until all google functions disappeared, with no hope of getting them back.

So i did a factory reset. After re-configuring the touch screen, connecting google and re-downloading the apps, i attempted to set up the steering wheel.... After using the factory code of 8888 I tried to access Protocol Settings, every time i click on that it kicks me out of the menu, when going back in i can access every other area except protocol settings. That's the area i need to change the canbus settings for the steering wheel?!!

What am i missing? Any help would be appreciated.

YT9216BJ_00012_v0001_20200703
Android os 9.0p (Allegedly)
Thanks
 
Jul 28, 2020
23
0
Yes I did, I was sent some by the seller, however it wouldn’t install for me. It just crashes on install.

I am in the process of sending it back to the seller. It’s a ****ty unit.

The unit was also a faked version 9.0 it is actually 8.1.
 

Carloszg

New member
Feb 8, 2011
1
0
I have recently bought a POS 8227L headunit.
Initially after installing it all, it worked well. Until all google functions disappeared, with no hope of getting them back.

So i did a factory reset. After re-configuring the touch screen, connecting google and re-downloading the apps, i attempted to set up the steering wheel.... After using the factory code of 8888 I tried to access Protocol Settings, every time i click on that it kicks me out of the menu, when going back in i can access every other area except protocol settings. That's the area i need to change the canbus settings for the steering wheel?!!

What am i missing? Any help would be appreciated.

YT9216BJ_00012_v0001_20200703
Android os 9.0p (Allegedly)
Thanks

I have same problem like you

Did you solve it?
 

fruitdruifje

Member
Feb 18, 2009
6
3
I have the sme type of unit and got a firmware update from alibaba ( 4 days of searching and writing a ton of sellers to find the right one :) hehe
I installed the "update" and its all oke now ( for me )

Steeing wheel setup is the part what i dont get working at all.

I have a Mercedes E200 from 2001 and a CanBus converter with the "china lead" wires Key 1 / Key 2 & earth
But the type of canbus converter seems not be in the list ......... ( i think )
 
Last edited:
Jul 28, 2020
23
0
On the BMW E83, the setting is actually for a VW Passat weirdly enough, so I’d do some research on what other people have used. As the BMW setting isn’t actually there either.

I have given completely up with the stereo, and got a full refund on it. It’s currently sat in the garage where it’s been for the last 2 months!

What did you need the firmware for in the end?
And do you have a link for it? I may try on mine to do that.
 

fruitdruifje

Member
Feb 18, 2009
6
3
For the onces that wanna have the firmware update.
I gonna look for a place to dump it with a download link its about 700MB

Please try this link:

http://www.mediafire.com/file/irfxfxok31l70zi/huidao_ui2_en_9216BJ_9-ota-20200804.zip/file

I just uploaded it, but never used mediafire for myself so i hope this works

---------- Post added at 06:26 PM ---------- Previous post was at 05:41 PM ----------

I also have 4 UI files if some people what that too
Those are made for this radio (different sellers, different screens - Same radio)
I can upload them to if needed



For what i needed the Firmware:
I had the same problem as the original starter, logging in on the playstore and after a reboot Chome and the Playstore where gone.
Did a reset, and again after logging in and donwloading Waze :) and some other stuff the playstore was missing afer a reboot.

After the update there is also a DAB+ icon but there is no DAB+ in the radio i guess :)

---------- Post added at 06:36 PM ---------- Previous post was at 06:26 PM ----------

Ha68238952f9b4b2184460de91516f732z.jpg
 
Last edited:

jawadamin3

Member
Jan 17, 2009
13
0
For the onces that wanna have the firmware update.
I gonna look for a place to dump it with a download link its about 700MB

Please try this link:

http://www.mediafire.com/file/irfxfxok31l70zi/huidao_ui2_en_9216BJ_9-ota-20200804.zip/file

I just uploaded it, but never used mediafire for myself so i hope this works

---------- Post added at 06:26 PM ---------- Previous post was at 05:41 PM ----------

I also have 4 UI files if some people what that too
Those are made for this radio (different sellers, different screens - Same radio)
I can upload them to if needed



For what i needed the Firmware:
I had the same problem as the original starter, logging in on the playstore and after a reboot Chome and the Playstore where gone.
Did a reset, and again after logging in and donwloading Waze :) and some other stuff the playstore was missing afer a reboot.

After the update there is also a DAB+ icon but there is no DAB+ in the radio i guess :)

---------- Post added at 06:36 PM ---------- Previous post was at 06:26 PM ----------

Ha68238952f9b4b2184460de91516f732z.jpg

Can you please share the UI files and how to install them :D
 

fruitdruifje

Member
Feb 18, 2009
6
3
Can you please share the UI files and how to install them :D

http://www.mediafire.com/file/kz0fam7b8dpzvgq/Launcher_UI1.apk/file
http://www.mediafire.com/file/s4fk9oomoej2j4z/Launcher_UI2.apk/file
http://www.mediafire.com/file/aka3p6atv54lg2d/Launcher_UI5.apk/file
http://www.mediafire.com/file/2jb036ik5bpdc73/Launcher_UI6.apk/file

Put on a USB Stick and execute them.
Follow instructions on screen.
After installation you select the launcher you want to use.

Example youtube "how to install" just look and see, i think its spannish but the way how to is on the movie :)
https://www.youtube.com/watch?v=4Lxjio_BSLs&t=231s
 
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jawadamin3

Member
Jan 17, 2009
13
0
http://www.mediafire.com/file/kz0fam7b8dpzvgq/Launcher_UI1.apk/file
http://www.mediafire.com/file/s4fk9oomoej2j4z/Launcher_UI2.apk/file
http://www.mediafire.com/file/aka3p6atv54lg2d/Launcher_UI5.apk/file
http://www.mediafire.com/file/2jb036ik5bpdc73/Launcher_UI6.apk/file

Put on a USB Stick and execute them.
Follow instructions on screen.
After installation you select the launcher you want to use.

Example youtube "how to install" just look and see, i think its spannish but the way how to is on the movie :)
https://www.youtube.com/watch?v=4Lxjio_BSLs&t=231s

Thank you!, btw do you face any issue with the built in microphone? Mine doesn't seem to catch my voice :(
 

fruitdruifje

Member
Feb 18, 2009
6
3
Thank you!, btw do you face any issue with the built in microphone? Mine doesn't seem to catch my voice :(

From the beginning the micrphone is very bad. You must olmost Yell else they don't hear you.

Look at the plugs on the screen 2 Point are for a external micrphone i used the cable of the Subwoofer en places that on the Point for the mic
 

fruitdruifje

Member
Feb 18, 2009
6
3
Where do you mean? I don’t think I have a plug for an external mic.
On the back where you put your AV-Sound cable there are also empty spaces i thought pin 20 is +microphone and the one above it is the microphone -
Ik shall look for a picture
H67f3d6bbcb7b43c4a8d372bd123ee620n.jpg

Other type radio with external mic cable, but the plugs are the same ( 19 and 20 is external microphone)


The plug for the AV ( the big one on the back, right side of the connector the top and bottom last pins)
When you go to settings you can show the picture of your "connections" on screen and check there yourself to be sure.
IM now at work and can check anything else .
 
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