H How2 Joined Sep 12, 2021 Messages 1 Reaction score 0 Sep 12, 2021 #1 Hello I have 3 car Garmin GPS . Each charging cord has a hole in it in the center rectangular section of the cord. What is that for? Is it related to updating ror resetting anything in the system? thanks
Hello I have 3 car Garmin GPS . Each charging cord has a hole in it in the center rectangular section of the cord. What is that for? Is it related to updating ror resetting anything in the system? thanks
Nuvi-Nebie Moderator Joined Aug 15, 2015 Messages 2,553 Reaction score 229 Location UK Sep 13, 2021 #2 You would need to supply more detail, what is the model name / number of the Garmin unit ?
