My Garmin c350 has a green screen after trying to update it for the first time and my computer will not read that it is connected.
It will not shut off after holding the power button down for 3 minutes
My Garmin Streetpilot c530 was working fine for last 2 years butnow suddenly the screen started to...
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My Garmin Streetpilot c530 was working fine for last 2 years butnow suddenly the screen started to flicker and the colors are distorted now. Any ideas on how can I fix this, or is this almost dead. I bought this refurbished.