Hello friends myself Puneet
iPhone SE is generally good -but lots issues with Bluetooth compatibility with my headset ( Plantronics BackBeat 903+ ) as well as HondaCity built-in audio system. There were many Bluetooth issues reported on Apple forum - and a new patch was released, which resolved just car phone connectivity issues but music play is still not working & headset is just not connecting at all
Thanks
I hope its helpful for you