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@@ -80,6 +80,22 @@ This will provide you with a lot more information contained in the FIT files that is not available through Garmin Connect or most other tools. +When you upload your FIT data to the Garmin Connect site using WiFi or +Garmin Software, your device will be updated with 7 days worth of +Extended Prediction Orbit (EPO) data. The GPS receiver in your device +can use this data to acquire GPS locks much faster during the next 7 +days. To fetch the current set of EPO data, just use the following +command while you have your device mounted via USB. + +``` +$ postrunner update-gps +``` + +This was tested on the FR620 and will probably also work on the FR220. +Other devices may work, but you use this at your own risk. This +feature will download a file called EPO.BIN and copy it to +GARMIN/REMOTESW/EPO.BIN. + ### Viewing FIT file data in your web browser You can also view the full details of your activity in your browser. |