Ive owned a Garmin 100 a few years now.
Today (23/12/2024) i plugged into computer and ran an update.
updated all good, turned on unit and have a couple of errors
1) maps do not come up at all
2) "radio function is disabled ,frequency not authorized in this location"
seemingly only wanted to make sure that the unit had the latest software, like most things these days!!
its now rendered my alpha 100 and tt15 collar unusable it seems.
what is the issue? and what can be done to resolve this?