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T46S - WIFI & BT dongle
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complex1 Offline
3CX Adv. Cert. Engineer

Posts: 1,025
Joined: Jan 2014
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Post: #3
RE: T46S - WIFI & BT dongle
(03-29-2018 02:57 PM)lolvince Wrote:  
(03-26-2018 08:25 AM)lolvince Wrote:  Hello,
I use T46S with the latest firmware (
I have a USB hub that allows me to connect the BT40 and BF40.
however, I encounter errors when I receive an incoming call, the phone freezes for about 10 seconds, then it works again, or it finally crashes and reboots ...

this happens from the moment the wifi dongle is connected to the phone, turned off or on, it does not change anything.

an idea ?

I ended up finding the solution to my problem, the USB3 Hub, 3 ports, was replaced by a USB hub 3 powered, and it worked.
I also tested with an old USB 1.1 Hub without external power, and now everything is functional!

therefore problem of power supply and / or USB compatibility 3


Glad to see the issue has been resolved and thank you for sharing your solution.

Kind regards,

Dutch is my native language, not English. Apologies for my imperfect grammar.
Please do not send unsolicited PM messages. I will not answer them.
03-29-2018 06:34 PM
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Messages In This Thread
T46S - WIFI & BT dongle - lolvince - 03-26-2018, 08:25 AM
RE: T46S - WIFI & BT dongle - lolvince - 03-29-2018, 02:57 PM
RE: T46S - WIFI & BT dongle - complex1 - 03-29-2018 06:34 PM

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