CBO Guidance on Software Updates
Verified from official sourcesAC 91-57C ¶ 3.3.2.4Version 1Effective -Verified 22 August 2026
In plain language
Check for and install any software updates for your drone before you fly, as recommended by your CBO's guidelines.
Requirement as structured
The FAA recommends that CBO safety guidelines address the frequency of checking and updating UA software prior to flight.
Original regulatory text
Guidance regarding frequency of checking for software updates and updating UA software prior to flight.
Applies when
- actor
- Community-Based Organization (CBO)
- country
- United States
- regulatory category
- General