anh Why do you even want to know it in the first place?
If your unit is a uis7862 / Dudu6 then you can simply flash as described above. If bluetooth is not set to type = 7, you may see that in "about system" your bluetooth type is shown as "unknown". If set to 7 it will be the internal, e.g. Qualcomm chip resulting in a much better phone call quality.
Source: Own experience
Hello,
Tried this method to update my bloeetooth type, despite having it set to 1 in config.txt, it sticks with set to 0. In flashing script I have seen some comandline with sed that sets bluetooth type=0. Tried to reflash rom, rebuid congi parameters, nothing works. It can sync with my iphone, but I'm not able to connect to obd adapter (which can be seen in bluetooth settings).
Thank you for any advice/solution you may have for me!
jkl I agree. A nice video tutorial would help a lot.
So I have a Mekede M6 Pro Plus 360 head unit. I'm testing the latest beta 241118 version today and I get no bluetooth connections to my DUDU SWC bluetooth device. Nor to any OBD2 dongle.
But I can pair my iphone currently.
It seems I need to figure out how to apply this script to change my bluetooth type to 0. Hopefully 0 is the correct version for my HU?
Trying to understand how to make the change but it's not clear. How do I flash the script?
Just use the config from the M6 firmware and DUDU OS will adapt it
Oh. Just reading your recommendation now. Thanks for that idea.
I was able to figure it out with Vitaly's help from the telegram English group.
I just had to copy that script to a blank USB stick and edit the bluetooth type to 7.
Then while the head unit was running I just plugged the USB stick into one of the USB ports and it auto runs the script. Just like "using the traditional flashing method." as he said in the first post. Now it makes sense.
You're not reinstalling the OS from scratch like I thought he meant. Just plugging it in like the original method.
Once it rebooted my bluetooth stuff all worked. I have my DUDU SWC working now. Thank you!
Easiest way is, when installing DUDU OS, to put the config file from the original firmware into the DUDU files.
Or after installation if missed, put the lsec file and the original config file to an usb drive and just install the config file.
DUDU then adapts it after boot.
Dudu7 Google's TTS voices are a bit too quiet. Is it possible to increase TTS voices using config.txt? I use Sygic navigation and have minor problems.
DUDU-Meng Google TTS app in newer updates does not work the increase TTS voices switch. Now I cannot download TTS voices app updates to make it work. If it was possible to increase TTS voices via config.sys then the problem would not occur. I start the car after a night and I can hear the tts voices from google quietly. I have to go into the tts voices settings, turn off the increase tts voices switch and turn it on then everything starts working.
I have a FYT 10.4” tesla screen uis7862… I extracted my config.txt… can I mod dudu7 and install on my unit?
I installed dudu7862 and it does work on 10.4 screen but resolution size is not right. Some stuff is cut off on the right side of the screen but apps work properly. Anyone know a fix for this?
USB AUDIO OUTPUT has stopped working.
Whereas, all other outputs working.
Kindly help me how do I fix this ?
My processor amps and all connections working. It's been more than 4days I am stuck with this problem.
