Perform a soft reset on your Garmin Forerunner 305 if you can’t turn it on or if it doesn’t charge properly. A soft reset does not erase any data from your device. If your GPS unit can’t connect to satellites, can’t pair with other devices or isn’t functioning properly, perform a hard reset to fix the problem. A hard reset erases all the data on your Garmin unit, including settings, workouts and courses. Writer Bio
