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Welcome to the GPSMAP 66i/86i/86sci
Now that you have set up your new Garmin® device, our Support Center can help you find answers to questions and resources to help with all of your Garmin products.
Support Center Resources
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Get Help - Search the common topics and frequently asked questions for your Garmin product.
Manuals - Access to your Garmin product owner's manual and documentation.
Software - Guidance on how to update your Garmin product software.
Videos - See all of the videos about your new Garmin product.
Learn More About the Features
The following articles will help you explore and use the many features of the GPSMAP® 66i, 86i, or 86sci outdoor handheld.
inReach® Features
NOTE: Before leaving for a trip, it is recommended to test that you can send out a text message. For instructions, see - Testing Text Messaging on an inReach Handheld.
Activating an inReach Subscription
Messaging
MapShare™, LiveTrack™, & Tracking
NOTE: With the Essential plan, there is an additional cost per send/track point (varies by currency) when tracking is enabled. For more details, see - .
SOS
Connected Features
NOTE: Before leaving for a trip, ensure that you are signed into the Garmin Explore™ app and that the GPSMAP handheld shows as connected in the app when it is powered on and within Bluetooth® range.