They request the serial number because you need that for your CC3. I guess that the reason you write this in the Medeke thread is that you don not have a CC3.
Don't recommend doing that, you lose dual BT and calls not aounding bad. Could have something to do with your contacts as well.
Which modification are you referring to to that is not recommended? From sys.fyt.bluetooth_type=1 to sys.fyt.bluetooth_type=0 or com.lsec.calling_showapp = (com \ .google \ .android \.)?
OK, I will reflash config.txt
Hello, did you find the solution? I can't find "assistive touch" in apps.You mentioned 3 floating buttons. I've reset my Navifly 7862 to factory and now have a floating button that brings up some shortcuts in a square when I tape it. I can move the button around the screen, but can't find how to get rid of it. Would you know how I can hide this buttons ?
There is a "UDT Support" channel on Telegram, contact them there.
I did get it resolved, but can't remember what it was. I don't use this unit anymore so can't check (sorry). It was a menu option that I simply disabled, but I can't remember what it was called. i seem to remember someone posting on here somewhere how to get rid of it.
the dvr camera with adas like this https://a.aliexpress.com/_mqlPp8e will be recording whenever you start the car, but you will have to put a memory card in it
Yes, it has to be connected to cvbs in 1 and with "camera 12v" wire that is on the connector where the back camera connection is. I think you can display it with aux app. There is an option in the settings to display front camera after the back cam is closed, I do not have access to the unit now but it may be in factory settings ( I suggest check all the menus not only factory).
As well as connecting the fan to the harness you also have to switch it on in the UI. In Settings go to Device/Sound/Amp OnOff set to On to have the fan on. Looks like there isn't proper integration for the fan so they just use the switchable amp power output to drive the fan.
It is definitely suggested especially if you live in (sub-)tropical areas. The fan is really quite and keeps the temperature about 20 degrees lower (in my case).
I doubt there ever have been any true QLED units.even if in the description it says QLED ... talking to Mekede and Navifly sellers they tell me it is no longer Qled now, only IPS
Update: in Alibaba chat operators Mekede and Navifly say that the "7862" model declared as Qled is actually no longer Qled but only IPS ... while the M600S or M700S models declared as IPS can actually become QLED with the addition of $ 5