mt7925-bt: 2026-10-31 to 2026-11-11

Read from GitHub only. Nothing below is reproduced on our machine.

• Warm restart. thanhnndev/mt7925-macos sees wmt op 1 flag 0: no event when the firmware is still running after a warm reboot, and skips the first two firmware sections then. qqwqtzd/mt7927-hackintosh carries a pre-reset for our loader, checked across macOS, Windows and macOS again. Both bear on WTLWireless #11. Medium for Bluetooth, Low for the USB enumeration part.
• Bluetooth turning off after seconds. Three repositories name two NVRAM keys as the cause when they are missing: bluetoothExternalDongleFailed = 00 and bluetoothInternalControllerInfo = 14 zero bytes (LOQ 15IAX9, OMEN 8f06). Our README already lists both. None of the three shows a log of an MT7925 that dies after seconds, so for WTLWireless #9 this is a thing to rule out, not a cause. Medium.
• BLE devices that hang. thanhnndev's BtLeDlFix patches bluetoothd so LE devices leave LE_READY_WAIT_FOR_LENGTH on this controller. Found on Sequoia, untested on Tahoe.
• AirPods that pause. SimpleMtkBtFw (GPL-3.0): HCI_Read_Clock returned handle 0; Which_Clock=1 fixed it there. It also warns that renaming the USB product string makes bluetoothd abort.