Hi there, Garmin 50 user here. it's actually my first time to use a GPS. I've been satisfied until yesterday when my unit locked up and not booting up. My friend told me to join this group so I can learn more and get help and support. The problem is that I bought the unit from an online seller who happens to purchased the unit in states 
I hope I can learn how from you guys how to fix this or advise me a repair shop to bring my unit.
Thanks and more power
I hope I can learn how from you guys how to fix this or advise me a repair shop to bring my unit. Thanks and more power