J6 handsfree not on lock screen

[Galaxyj6]

Hello all

I have update my j6 to 9.0 and now my handsfree not work during call when my phone is locked and screen is off...

Please find me a solution to this problem

Thanks.

[SjorsK]

Try to unpair the phone, reboot it and re-pair it. That will probably work

[AndrewL]

@Galaxyj6: Do you have the hands free device connected via the 3.5mm jack, or is a Bluetooth connection. If it's a Bluetooth headset, please go to Apps > Bluetooth > Battery > Allow Background Activity > On to see if this helps.