Android 12 Update no contacts in car

[Members_i1Lnsi3]

Hi,

After new update, in my car disapper contacts.

I have cancell pairing from the car and in the phone, but nothing change.

First I can listen messages from my car, now nothing.

Someone can help me?

[lurchyBoi]

Had this problem and fixed it like this.
*Connect your phone to your car by Blue tooth
*settings
*connections
*Bluetooth
*select the settings icon next to your car
*enable contact sharing

[aharkin]

tried that and only 15 of the contacts, out of 75, loaded and these 15 are saved same way as others on the phone. 
i am just curious as to why i cannot get most recent update
mine is back in June 2021 and when clicking update it states phone is updated?

[Dlfnsrgr8t]

This is the only option that worked for me.  

Here is a solution.
Go to Settings, select Developer options, Bluetooth PBAP, Bluetooth PBAP version, PBAP 1.1, then Apply. Then put back PBAP 1.2 and Apply.

Instructions to enable Developer option

1 Go to "Settings"

2 Tap "About device" or "About phone"

3 Tap “Software information”

4 Tap “Build number” seven times. ...

1. 5 Enter your pattern, PIN or password to enable the Developer options menu.

6 The "Developer options" menu will now appear in your Settings menu.

[Sobesciak]

Hi, I had the same problem - not all contacts was loaded to the car. I have spent a lot of time to fix it. Please check the type of number in the not loaded contacts and compare it with any loaded contacts. To do this you have to edit the contact on your phone. During the years I changed my phone many times and I have always made backups of data. Some old phones had different contact types. They don't fit to the some current external devices.

[Mareezy]

Following this post...I have a Toyota and this is my exact same problem. 

[mgb3010]

Hi no contacts I have a z fold 3 the car a 22 Renault I tried the pbap but it will not let me apply

[deedee30]

Hi my contacts won't synchronise to my Peugeot 3008 from my s23 ultra, can anyone advise please. TIA

[Members_4HpOY9a]

I have zipped through this video, I cannot see where it tells how find Development Options.

[JAMES4578]

@Members_4HpOY9a 

1.  Go to "Settings"
2. Tap "About device" or "About phone"
3.  Tap “Software information”
4.  Tap “Build number” seven times. ...
5. Enter your pattern, PIN or password to enable the Developer options menu.
6.  The "Developer options" menu will now appear in your Settings menu.

Once set up :

Go to Settings, select Developer options, Bluetooth PBAP, Bluetooth PBAP version, PBAP 1.1,  Apply.  Now select PBAP 1.2 and Apply.

can also see video here