Error code 0x90200000: Unable to read data from USB/SD card.

Issue

Unable to import flight data from SD card.

Error code 0x90200000 is displayed.

Answer/Cause

The cause was that the drone was flown immediately after confirming PPK processing (FIX) during drone surveying (second flight).

Explanation/How to deal

When the drone surveying area is large and two flights are required in one project, precaution is necessary.

Please check them below.

After replacing the battery, check the PPK processing (FIX) and wait 3 minutes before flying instead of flying immediately.

*If one flight per project is possible, this is recommended.