A (long overdue) 2019 map update for my 2017 Honda Civic was flagged yesterday in Express 6.10 which I tried numerous times only for it to fail at 49% - the s/w read my USB key and started to update before crashing. Tried everything. Elsewhere we're told it must only be a 16GB USB key, no more no less, or try different brands of key, none of which I quite believe. The xml file was written to it and as far as I see there are no issues with the USB in the car. Eventually I found how to read the log files which seem to point to network SSL/ TLS problems. Now Express s/w shows how the 2019 update has been pulled altogether and we're back to 2018 v3.33. Is it always this bad?
It was definitely the update that caused it the unit was fine before the update in December within a day of the 2019 map update Garmin reverted back to the 2018 and then rereleased it again early January when I connect the usb to my iMac it says the map can’t be downloaded as I have only got 37kb storage but nav system shows I have 1.2GB Available you would think it would be easy to fix but Garmin can’t seem to fix it .