I have a Dasaita Carplay Stereo for Toyota 4Runner 2010 2011 2012 2013 Radio Upgrade Android 11 Head Unit GPS Navigation 10.25 inch Multimedia Music Video Player 4G 64G PX6 DSP Android Auto Bluetooth 5.0.
Bluetooth audio dropping out (interferance at congested areas, traffic lights) both during Android Auto Wireless connection via zlink and using only Bluetooth connection to bluetooth app. Usually conecting via Spotify, but issue is independent of source or phone. Several different Pixels, 5a, 6a, 7a, 8 all exhibit the same behavior.
I have seen other forum where updating software is recommended. Can you please provide some guideance on recommend path forward.
Photo of unit with MCU Build and Kernel details:
Thank you for the assistance.
John Kiefer
johnkiefer66@gmail.com
@John Kiefer
Hello.
In order to help you better, please provide the following information:
1.
Order Number.
2.
Picture: Settings > About Machine > Model; Android Version.
@Support Dasaita
1) Ordered on September 17, 2022 Order# 112-5359650-8085867 amazon
2) PX6 and Android 10 
@John Kiefer
Hello.
Thank you for your reply.
Regarding to your issue, we suggest that you can try to update the firmware.
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Update File:
MAX10 Version(20230302): Make Sure your unit is PX6 Andorid 10
https://www.dropbox.com/scl/fi/wqwsxuh95e2lz7kttt2uk/MTCH_HA4Z_V4.09c.zip?rlkey=ki8vd6zsqvm9zadd34he0kfds&dl=0
Specific Operation:
Step1.
Please download above update file via your computer/laptop firstly,
then use the WinZip application to unzip the file.
Step2.
Please format the USB drive to FAT32 Format.
Step3.
Please copy the file “update.zip” to the root directory of USB drive.
Step4.
Please insert USB drive into the unit via USB cable.
Step5.
Please go Settings > System > MCU updates to start the update.
Reference operation video:
https://www.dropbox.com/scl/fi/szoeofthcmha1unhas6eh/Video-update-MCU.mp4?rlkey=vq742ltn5o6z4vidofrvdawlo&dl=0
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@Support Dasaita
Thank You!, I will give it a try and let you know how update changes the behavior.
