Public bug reported:
Intel BE201 Bluetooth (PCI 8086:a876) fails to initialize on Dell Pro 14
Plus PB14250. Firmware loads successfully, then controller enters error
state (Unsupported cnvi 0x00000000, Intel Soft Reset failed (-62)),
resulting in No default controller available.
ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: linux-image-7.0.0-22-generic 7.0.0-22.22
ProcVersionSignature: Ubuntu 7.0.0-22.22-generic 7.0.0
Uname: Linux 7.0.0-22-generic x86_64
ApportVersion: 2.34.0-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: rodrigo-ciochetti 4787 F.... pipewire
rodrigo-ciochetti 4804 F.... wireplumber
/dev/snd/seq: rodrigo-ciochetti 4787 F.... pipewire
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu Jun 25 14:05:18 2026
InstallationDate: Installed on 2026-06-23 (2 days ago)
InstallationMedia: Ubuntu 26.04 "Resolute Raccoon" - Release amd64 (20260423.1)
MachineType: Dell Inc. Dell Pro 14 Plus PB14250
ProcEnviron:
LANG=pt_BR.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
ProcFB: 0 xedrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-7.0.0-22-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/08/2026
dmi.bios.release: 2.12
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.12.4
dmi.board.name: 0NV07R
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.ec.firmware.release: 1.21
dmi.modalias:
dmi:bvnDellInc.:bvr2.12.4:bd05/08/2026:br2.12:efr1.21:svnDellInc.:pnDellPro14PlusPB14250:pvr:rvnDellInc.:rn0NV07R:rvrA01:cvnDellInc.:ct10:cvr:sku0CDC:pfaDellProLaptops:
dmi.product.family: Dell Pro Laptops
dmi.product.name: Dell Pro 14 Plus PB14250
dmi.product.sku: 0CDC
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug resolute
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https://bugs.launchpad.net/bugs/2158303
Title:
Bluetooth fails to initialize
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