Garmin GPS 72 is a handheld GPS receiver with a factory-loaded marine point database. The device is built-in with a quad-helix antenna and designed for marine navigation. Every device goes through some technical issues. Simple troubleshooting methods can fix most of the technical issues. Troubleshooting techniques can help you solve the problem efficiently.
If your Garmin GPS 72 is not performing well or not receiving satellite signals, perform a master reset. Performing the master reset will result in erasing all the user data. Make sure you back up all the user data before resetting. To complete the master reset:
Make sure you back up user data from Garmin GPS 72 before updating the device software or editing the user data. The backup process helps to restore the deleted user data. Follow the instructions below and back up your device.