CME Disable bluetooth on CP 8841 and 8851

[egidijusrolius]

We have configured Cisco Phone 8851 and 8841 (bluetooth version) with newest SIP enterprise firmware (8811, 8841, 8851, 8851NR and 8861 SIP IP Phone firmware files only) on Cisco ISR 4451, Call Manager Express 16.12.5.

I cannot find any information on whether it is possible to disable bluetooth on CP 8851/8841 from CME 16.12.5, and if it is - how to do that?

From the phone's menu (with enterprise firmware) the BT cannot be disabled.

Thanks in advance.

[egidijusrolius]

unfortunately, there are no answers...

I found that the Bluetooth menu setting can be temporarily disabled by adding <bluetooth>0</bluetooth> tag after <vendorConfig> tag to a specific phone configuration file (SEPmacaddress.cnf.xml), but every time creating a profile in the voice register global overwrites the specific file and <bluetooth> tag is gone.