Even with TOS6205 present, not every laptop exposes battery care functions. If your model lacks them, the corresponding sysfs file simply won’t appear.
, where you can find recent versions (up to 11.0.2.3) from Dynabook Inc. (the successor to Toshiba's PC business). Legacy Systems (Windows 7/XP) : You likely need the Toshiba Bluetooth Stack . Search for the specific package on the Dynabook Support site or use archived versions like Manual Installation via Device Manager Right-click the button and select Device Manager
The driver acts as a bridge between the Windows operating system and the physical Bluetooth adapter, providing several essential functions: