For those who have purchased and put the new Garmin Xero into use, I have a question.
Upon initially starting the unit for the first time, I presume it is recommended to "check for and update any software". Do you have to install a Garmin "APP" to your phone, computer or other device and then connect the Xero to check/update the Xero's software? Has anyone used a Chromebook for this purpose? (I am quickly becoming a neanderthal where electronic technology is concerned.)