Trio Autopilot EFIS Software Unlock 

$375.00 Plus $25 Shipping 

This is information for Software Version 220322F or later with EFIS compatibility. 

Software Version 170708A or later must be updated to 220322F or later for EFIS compatibility.

1. Record Preferences and Maintenance Settings - Click here for document 

2. Control Head must be removed from the aircraft and packaged securely.

3. Provide a document inside of the box with name, tail number, control head serial # and return address along with a certified check made out to Trio Avionics for $400.00 USD. (Credit Card accepted with fee)

4. Ship the Item to: Trio Avionics 1905 N. Marshall Ave. # 6 El Cajon, CA 92020.

5. Email jeff.odum@thestcgroupllc.com your tracking #.

6. In warranty repairs will be completed. Out of warranty repairs will be billed as a $250 flat rate fee. We will make contact with you before completing any out of warranty repairs.  

7. Control Head will be return shipped CONUS within 5-7 business days. Customer will receive a return notification email with tracking, installation instructions and a link to the appropriate AFMS which will replace the current Trio Autopilot AFMS in your aircraft. 

• This equipment must be installed by licensed personnel in accordance with all applicable regulations. In the case of installations in U.S.-registered aircraft, among other things. An aircraft logbook entry must be recorded per 14 CFR Part 91, sections 91.405 & 91.417
• This update is applicable to the Garmin G5 and the Aspen E5 and Aspen Pro Max. 

Add 3% for Credit Card