- Removed restrictions on device operation in the 5600–5650 MHz band.
- Introduced a definition and requirements for “hybrid devices” to distinguish true systems that support both FHSS and DTS simultaneously, rather than simple combined implementations.
- Removed clauses related to directional antenna / antenna array gain calculations, instead referencing applicable standards (e.g., ANSI C63.10) and existing test procedures.
- Added clarifications for vehicle-based LE-LAN devices operating in the 5150–5250 MHz and 5250–5350 MHz frequency bands.
- Revised or refined requirements for Transmit Power Control (TPC), labeling, and unwanted emissions.
