Hello,
I am trying to determine the correct firmware update package for my specific unit to get Z-Link functional. It currently gives a internet connection error despite being connected.
My current information:
- Vehicle: 2015 Toyota Camry
- Head unit: Dasaita PX6
- Android version: Android 10
- CPU/platform: RK3399
- MCU version: MTCE_HA_V3.7_1
- Build number: rk3399-userdebug 10 (I can provide the full build string if needed)
The unit currently has the ZLink app installed, but I would like to update it and improve Android Auto/CarPlay compatibility if possible.
Could someone please help me identify:
- The correct firmware package for this exact PX6 Toyota unit?
- Whether there is a newer Android 10 firmware available for MTCE_HA?
- Whether ZLink should be updated separately or only through a firmware update?
I do not want to install the wrong firmware and risk losing features like the steering wheel controls, backup camera, or CAN bus functionality.
Thank you for any help!
@Matthew Brundage
Hello.
To further confirm, please go Settings > About Machine,
then provide the complete Build Number information.
@Support Dasaita
The date is 20201217
Ultimately my goal is to get Android Auto functionality. From my research it seems Z-Link is not activated or not up to date, because it asks for internet connectivity despite being connected. The Z-link app version is 4.0.14, please let me know if this needs to be updated to function properly.
@Matthew Brundage
Hello.
Please check the update tutorial below then give it a shot.
Update File:
System Firmware-MAX10-20230302:
https://www.dropbox.com/scl/fi/mwzw2q4ojdfoz3mnp0i08/update.zip?rlkey=np70fog84q4mmy903xsofdz13&st=znaujgwo&dl=0
Tips:
1.
Download above update file via your computer/laptop.
2.
Format USB drive to FAT32 Format.
3.
Copy the file “update.zip” to the root directory of USB drive.
4.
Insert USB drive into the unit via USB cable;
then it will pop up automatically a window of update.
Alternatively, please manually go "Settings > System > System updates" to start the update.
***NOTE:
Please make sure that you have ticked option "Wipe data and format flash!".
Reference Operation Video:
https://www.dropbox.com/scl/fi/7tgvc28sn77ux6g6fmosm/MCU.mp4?rlkey=7p5940e12kb88a42zue6qntft&e=1&dl=0
@Support Dasaita I am now able to connect to Android Auto. Bluetooth connectivity is inconsistent, but I am able to get it working by turning Bluetooth off on my phone before turning the car on. If there is a fix for this let me know. Thank you!
@Matthew Brundage
Hello.
Please try to do as follows:
1. Reset the Bluetooth:
Go Setting > System > Reset Options > Reset WiFi, Mobile&Bluetooth.
2.
Change Bluetooth option:
Go Settings > Car > Factory settings (password: 126) > App > BT > select the following options in turn: "FSC-BW124"、"WQ RF210"、"WQ-BC6"、 "SDIO-AUTO", then test which one can work.
@Support Dasaita I was not able to fix the problem. I am using the correct Bluetooth protocol but unfortunately it is still unreliable. Can you provide the head unit installation instructions so can integrate a USB connector into the car for Android Auto connection via USB?
