mtk-bwmod v1.3

Section [27] WiFi AP Communication — device actively sends frames to router:
WMM/EDCA — all traffic via AC_VO/AC_VI queue, UAPSD
Block ACK — window 64 frames, compressed BA = higher throughput
ADDTS — device request QoS Traffic Stream admission to AP
Beamforming CSI — device sends channel state report so AP directs beam directly to device (SU-BF + MU-BF, VHT+HE)
802.11k — Neighbor Report request to AP for roaming decision
802.11v — BSS Transition, device accepts AP recommendations for load balancing
802.11r — Fast Roaming, handshake from ~200ms → ~50ms
2×2 MIMO + MCS max — highest negotiated rate the AP can support
service.sh section [11]–[13] re-apply all runtimes every boot.