Garmin G3X Installation Manual page 84

4. Allow the software load to complete.
A software update may include multiple GSU 73 software regions, ensure all updates are
completed successfully. If a region fails to load, retry the load. If the problem persists
contact Garmin product support.
5. If the update is successful, an UPDATE COMPLETE message appears, press the ENT key to
acknowledge the completion.
6. An unsuccessful update is indicated by an UPDATE FAILED message. Attempt the load
again, or reload GDU software and then attempt to load the GSU software again.
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Revision E
NOTE
G3X Installation Manual – Software, Configuration, Databases, and XM Activation
190-01115-01