Hi I am having issues...Bluetooth will connect (shows connected on phone and car) but will not play audio from phone. When this is happening the car continuiously will try to connect to Android Auto but will not connect and will go to the connecting screen with the wheel turning. 
@Mike Justis We are wondering if the wired Android auto could work or not. If yes, please check if you have connected the wifi antenna on the back side. Then go to Apps&Notification to clear the cache of the BT. Forget the device on your phone and reconnect it.
If still no luck, please kindly let us know your order number so that we could locate more order detail and give you further appropriate instruction.
Thanks for the reply. The antenna is attached and was made sure to be screwed in tightly 2 weeks ago. Android Auto works and connects fast when plugged in w/o Bluetooth on. With Bluetooth on in my phone and plugged in it sometimes doesnt connect. It goes to the to connecting Android Auto page and has the "working" spiral but doesnt connect.
I will try the steps you give to fix and will let you know.
Just as an FYI, there are multiple "Settings" options on the head unit. When you say "go into settings" are you meaning the settings that are 1) a half gear/half car 2) Just the Gear 3) or in Android Auto Just the gear.
@Mike Justis We would like to tell you that it is the 2) Just the Gear. Please try the steps that we suggested in the previous message.
Still happening @Support Dasaita
@Mike Justis Would you kindly try to install new version of Zlink?
Please download the APK file and then go to APKinstaller to install the zlink. Check if the version is v5.4.36 after installing.
We will appreciate your cooperation.
It updated correctly. It keeps losing connection with Bluetooth.
@Mike Justis We are wondering if you could let us know your order number, we would like to locate more order detail and forward to the engineer for further instruction.
This was a gift from someone I no longer have contact with and no longer have the Order #.
@Mike Justis We have a new released vivid11 firmware (20240416), would you kindly to have a try?
Vivid 11 Version Make Sure your unit is PX6 Andorid 11(The left widget's map could be customized, suggest Google Map and Scout Map.)
telenav_vivid_rk3399_11.0_ota(20240416)
https://www.dropbox.com/scl/fi/q6xth470whr5sz5vfrn0k/update.zip?rlkey=7fzg210e29xm2ghwu3cexxr5z&dl=0
Yeah, that was the same one I had in before if you look at the photo I initally uploaded...but I updated it. No change
@Mike Justis Sorry that we are afraid that the coreboard is defective on your car head unit.
Is there a way to confirm that?
or replace?
@Mike Justis I found the Order #...SP-DA3705
I have reached out to office@dasaita.com to start the warranty process. I would greatly appreciate any assistance with this process as possible.
Thanks!
@Mike Justis We have forwarded to the issue to our colleague and they will help you to solve the problem.
I was talking to office@dasaita.com and they were responsive at first but I havent heard anything for a week. Any assistance you with this would be appreciated.
Thanks!
@Mike Justis Sorry that they were absent due to the May day Holiday and they will reply you ASAP.
