[Hero CDMA General] wasupwithuman:
Here let me check something out for you guys.. My old hero (which i gave to my gf) I will try to see if it can sync with my bluetooth stereo today. i have her running the new years release of fresh. I'll get back to you.

hmmm just found this too:

Bluetooth Features by release

Android 2.0 release (Eclair)

Java API features

Bluetooth on / off

Device discovery

RFCOMM Server and Client sockets

Automatic RFCOMM channel lookup and SDP record advertisement via SDP UUID

Supports most RFCOMM use-cases, including peer-to-peer communication and gaming

See http://developer.android.com/reference/android/bluetooth/package-summary.html for the latest javadoc.

Platform features

Based on Bluez 4.47 with Linux Kernel 2.6.29

Bluetooth 2.1+EDR host stack

Support for auto-pairing with '0000' devices

Support for Secure Simple Pairing

Headset Profile 1.1 in Audio Gateway role

Handsfree Profile 1.5 in Audio Gateway role

Three way calling

Phonebook over AT commands

Volume synchronization

eSCO

Bug fixes and compatibility improvements

Stereo Bluetooth (A2DP 1.2) in Source role

AVDTP 1.2 in Acceptor and Initiator roles

GAVDTP 1.0 in Acceptor and Initiator roles

44.1 khz, stereo, software SBC codec

Remote Control (AVRCP 1.0) in Target role

AVCTP 1.3 in Target role

play/pause/stop/prev/next

Object Exchange Protocol (OBEX 1.1)

Object Push Profile (OPP 1.0)

Push Client and Push Server roles

Phone Book Access Profile (PBAP 1.0)

Phone Book Server Equipment (PSE) role

Example products

Motorola Droid

Android 1.5 & 1.6 release (cupcake / donut)

Platform features

Based on Bluez 3.36 with Linux Kernel 2.6.27

Bluetooth 2.0+EDR host stack

Support for auto-pairing with '0000' devices

Headset Profile 1.1 in Audio Gateway role

Handsfree Profile 1.5 in Audio Gateway role

Three way calling

Phonebook over AT commands

Volume synchronization

eSCO

Extensive bug fixes and compatability improvements

Stereo Bluetooth (A2DP 1.2) in Source role

AVDTP 1.2 in Acceptor and Initiator roles

GAVDTP 1.0 in Acceptor and Initiator roles

44.1 khz, stereo, software SBC codec

Remote Control (AVRCP 1.0) in Target role

AVCTP 1.3 in Target role

play/pause/stop/prev/next

Qualifications

QDID B015261: Host stack (SDP, L2CAP, GAP, RFCOMM, SPP, AVCTP, AVRCP, GAVDP, AVDTP, A2DP)

QDID B015262: EPL for HTC Sapphire (HSP, HFP)

Android 1.0 & 1.1 release

Platform features

Based on Bluez 3.36 and Linux Kernel 2.6.25

Bluetooth 2.0+EDR host stack

Headset Profile 1.0 in Audio Gateway role

Handsfree Profile 1.5 in Audio Gateway role

Three way calling

Phonebook over AT commands

Qualifications

QDID B014524: Host stack (SDP, L2CAP, GAP, RFCOMM, SPP)

QDID B014624: EPL for HTC Dream (HSP, HFP)

Example products

HTC Dream / T-Mobile G1

The problem MIGHT be that these bluetooth stereo's also require OBEX, which wasn't released till 2.0.

also, when your phone does pair, what profile is it getting set to?

Like with my droid i was having a problem with some of the bt headsets only paring as handsfree. Now with my bluetooth stereo it says phone control and phone audio. So like i said, im not sure if OBEX has to do with phone control, but it would seem it would.