How to check FW updates:
- Go to HW info page (from menu of long press button 1 )

- Push button

- Follow the instructions:

- After ~5min tranciever will be rebooted automatically
1.2.6-MCB-150
Microphone Self-Control Support
- Added support for microphones with self-control in the Microphone menu.
- Note: VOX functionality will be released in a future update.
Input Audio Mixer Support
- Added support for the input audio mixer.
- Access via a short press of the RF encoder .
Hardware Update:
A minor hardware modification is required:
- Replace resistor R23 on the ETH front panel board, or solder an additional resistor 0402, 680 Ω on top of the existing one.
- The resistor is located near the audio codec U12.


