T48g + BT40 with Discovery 975

[nirgx]

Dear Yealink team,

I recently purchased T48g with BT40 dongle.
I first tried to pair Plantronics Voyager Legend with no success.
As I thought the problem is in the headset, I then tried Clip&talk and eventually purchased a new Plantronics Discovery 975, just for this (!).
Both Plantronics headsets are listed in the compatibility list. There was no success with neither of them.

The results of my tries is basically the same as described in this thread:
http://forum.yealink.com/forum/showthrea...e=threaded

Sometimes the phone finds the devices in the scan, sometimes not.
When it finds them and I try to connect, it sometimes asks for PIN and then do nothing, and sometimes just says "connect failed" before even ask for PIN.

I've upgraded the firmware to the latest listed on the website - 35.80.0.125.
In the aforementioned thread with the similar issue, you have mentioned there's an unofficial firmware that solves the problem, but the links in the thread are no more functional.

Looking forward to having your response.

Best,

Nir