Update 2021 | 7010b Radio Firmware

Navigate to Settings > System > About Device .

Users reported that entering certain menu combinations (e.g., Menu 34 – Voice Prompt) would freeze the radio. The 2021 patch completely rewrote the interrupt handler for the menu stack. 7010b radio firmware update 2021

of the drive. Do not put them in a folder unless specified by the firmware source. 3. Running the Update Navigate to Settings > System > About Device

the vehicle or disconnect the device until the process reaches 100% and reboots. Troubleshooting Common Issues Device Freeze : If the unit freezes after an update, try a factory reset in the settings menu. Connectivity Errors of the drive

| Issue | Workaround / Fix | |-------|------------------| | Radio fails to enter service mode after update | Perform a hard reset: remove battery, press and hold PTT+CLR for 10 sec, reapply power. | | GPS position jumps after update | Re-calibrate GPS: leave radio with clear sky view for 30 min. | | Remote control baud rate resets to default | Manually set back to required value via REMOTE CONFIG menu. |