Bug 489205 - Bluetooth Mouse Randomly Losing Connection
Summary: Bluetooth Mouse Randomly Losing Connection
Status: RESOLVED FIXED
Alias: None
Product: neon
Classification: KDE Neon
Component: Packages User Edition (show other bugs)
Version: unspecified
Platform: Neon Linux
: NOR normal
Target Milestone: ---
Assignee: Neon Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-06-25 22:58 UTC by Fieldservice4
Modified: 2024-06-29 14:45 UTC (History)
3 users (show)

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Description Fieldservice4 2024-06-25 22:58:29 UTC 
KDE Neon, KDE 6.1, X11 session.

Bluetooth mouse (Logitech MX Anywhere 3S) loses the connection randomly while in use. Only way to reestablish the connection is by turning the bluetooth in KDE on and off again.
Comment 1 Nate Graham 2024-06-26 00:08:05 UTC 
This is never a KDE Plasma/Bluedevil issue, but rather an issue in Bluez or the kernel.
Comment 2 Fieldservice4 2024-06-29 14:29:16 UTC 
Seems to be a big issue with Ubuntu (including 22.04), and includes Bluetooth headphones as well:

https://askubuntu.com/questions/1331009/bluetooth-on-ubuntu-20-04-constantly-disconnecting

What may work for other users having this issue with Bluetooth constantly disconnecting, and confirmed by one user to work with Ubuntu 22.04 (which KDE Neon is currently based on during this writing):

    - Uncommenting the following line in /etc/bluetooth/input.conf fixed it for me:

     - UserspaceHID=true

     - Make sure to systemctl restart bluetooth to apply changes
Comment 3 Fieldservice4 2024-06-29 14:45:12 UTC 
Closing this since it seems not to be related to KDE.