u/Yui-Nakan0

I'm trying to use a pair of Bluetooth ear buds on my desktop but the Bluetooth keeps glitching and disconnecting every 30 minutes or so. I dual boot windows so I tried them their and they work flawlessly so the buds aren't the issue.

I went digging around on google and tried 2 Ubuntu based solutions. one was adding a 50ms delay through pulse audio and the other was disabling bt_coex using this line:

sudo tee /etc/modprobe.d/iwlwifi-opt.conf <<< "options iwlwifi bt_coex_active=N"

I haven't had any luck fixing it and I'm not really sure how to diagnose it. Has anyone else had this issue and found a solution?

system info:

Operating System: Kubuntu 26.04 LTS
KDE Plasma Version: 6.6.4
KDE Frameworks Version: 6.24.0
Qt Version: 6.10.2
Kernel Version: 7.0.0-15-generic (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 9800X3D 8-Core Processor
Memory: 34 GB of RAM (33.2 GB usable)
Graphics Processor: AMD Radeon RX 9070 XT
Manufacturer: Gigabyte Technology Co., Ltd.
Product Name: B850M AORUS ELITE WIFI6E ICE
System Version: Default string-CF-WCP-ADO

This is my first time upgrading Kubuntu and i don't know whats going wrong? I tried checking the Kubuntu website and the 26.04 upgrade link just says "coming soon".

I'm assuming its just bugged, Is there a way to upgrade through terminal or something else? I have backed up my .config and .local but i don't know if that's relevant 😣

Operating System: Kubuntu 25.10
KDE Plasma Version: 6.4.5
KDE Frameworks Version: 6.17.0
Qt Version: 6.9.2
Kernel Version: 6.17.0-23-generic (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 9800X3D 8-Core Processor
Memory: 32 GiB of RAM (31.0 GiB usable)
Graphics Processor: AMD Radeon RX 9070 XT
Manufacturer: Gigabyte Technology Co., Ltd.
Product Name: B850M AORUS ELITE WIFI6E ICE
System Version: Default string-CF-WCP-ADO