T46g / T48g with Bluetooth Sennheiser MB Pro1

[Michael_GER]

Hello guys,

I got a quite comparable problem like astuke here.
5x T46G, all newest Firmware 28.80.0.95, all equipped with Yealink USB-BT-stick and all connected to Sennheiser MB Pro 1.

Sometimes after days, sometimes only after hours my dialog / phone partner only gets noise / static when he calls me and I answer the call with activated headset.
I can understand him well, so the problem only occurs in the sending direction. This problem is applicable to both internal and external calls, incoming and outgoing.

After a reboot of the phone everything is OK again until the next (unpredictable) time.

On another T46G there is a Jabra headset connected, no problems at all after 4 weeks of use.

If I can help to fix that problem in any way or if there is a BETA-firmware which I can test: give it to me ;D and I will try it.

Thanks for your help in advance, kind regards

Michael