Garmin Forerunner 205 305 – Hard Reset – When it is Dead-Resetting
When your forerunner 205/305 goes dead a reset usually fixes the issue. This shows you a soft reset & a hard reset. Sometimes a hard reset will delete your data, or not.
1. hold MODE + LAP button for a few seconds
1. hold LAP + MODE + POWER for a few seconds & release.
2. Press the power button and it should turn on