This bug was fixed in the package linux-firmware - 20230919.git3672ccab-0ubuntu2.2
--------------- linux-firmware (20230919.git3672ccab-0ubuntu2.2) mantic; urgency=medium
* Multiple RTL8851BE BT stability issues (LP: #2037224) - rtl_bt: Update RTL8851B BT USB firmware to 0x048A_D230
-- Juerg Haefliger <email address hidden> Tue, 10 Oct 2023 11:48:12 +0200
This bug was fixed in the package linux-firmware - 20230919. git3672ccab- 0ubuntu2. 2
--------------- git3672ccab- 0ubuntu2. 2) mantic; urgency=medium
linux-firmware (20230919.
* Multiple RTL8851BE BT stability issues (LP: #2037224)
- rtl_bt: Update RTL8851B BT USB firmware to 0x048A_D230
-- Juerg Haefliger <email address hidden> Tue, 10 Oct 2023 11:48:12 +0200