[Bug 269851] Re: Bluetooth Logitech Dinovo Edge Keyboard/Mouse does not work anymore

[Unai Uribarri]

The USB dongle that comes with the DiNovo Edge has a bug in its
firmware. It crashes when the keyboard initiates the connection (when a
key is pressed) and the connection is encrypted. If the host initiates
the connection (when pairing) or the connection isn't encrypted (like in
Windows XP), the dongle works okay.

There are two solutions to this problem:
 a. Buy another Bluetooth dongle without this problem
 b. Disable Bluetooth encryption
 c. Upgrade the dongle firmware (warning: this is dangerous).

My dongle has the firmware upgraded to version 2.1.238 and works
flawlessly. The instructions to upgrade the firmware are here:

https://bugs.launchpad.net/ubuntu/+source/bluez-
utils/+bug/151559/comments/11

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Bluetooth Logitech Dinovo Edge Keyboard/Mouse does not work anymore
https://bugs.launchpad.net/bugs/269851
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