INAV Configurator 9.1.0-RC1

This is a Release Candidate. RC builds are for testing purposes. Please report any issues on GitHub Issues.

This release is intended to be used with INAV 9 firmware (9.0.x or 9.1.x).

Highlights

Auto-Backup, Restore & Settings Migration

The configurator now automatically backs up your configuration before flashing firmware and offers to restore it afterwards. A built-in settings migration engine updates renamed or removed settings automatically when upgrading firmware versions, with warnings when manual review is needed. #2603 (@b14ckyy)

SITL Updated to INAV 9.1.0

The bundled SITL (Software In The Loop) simulator binary has been updated to INAV 9.1.0 firmware for all platforms (Linux x64, Linux arm64, macOS, Windows).

Bug Fixes

• VTOL — Sync control profile when mixer profile changes to prevent profile mismatch. #2644
• Presets — Remove nav_fw_launch_climb_angle override from airplane presets (was overwriting user settings). #2647
• Mission Control — Fix mission file saving; ensure .mission extension on Linux. #2616
• OSD — Fix custom element layout on narrow/HD and wide screens. #2636
• CLI — Replace fixed delay with prompt-based flow control for more reliable command sending. #2615
• Advanced Tuning — Load mixer config before rendering tab to fix display issues. #2626
• Reboot — Reopen the correct tab after Save and Reboot. #2625
• GPS — Fix hardware version MSP read from uint32 to uint8, matching firmware fix. #2610
• Alignment Tool — Fix sliders not linked to value fields. #2605
• Mixer — Remove phantom servo from output mapping display. #2637
• Mixer — Rename smix max to fixed to match firmware terminology. #2631
• BLE — Fix characteristic UUIDs for Nordic Semiconductor devices. #2590
• USB — Fix USB descriptor length mismatch on some chips. #2601

Localization

• Added Bulgarian translation. #2585 (@Pechenikov1)

Full Changelog: 9.0.2...9.1.0-RC1
Firmware Release Notes: https://github.com/iNavFlight/inav/releases/tag/9.1.0-RC1