Yes, the Garmin's can be a pain.
My son had issues with his and it took getting an update forced onto it.
Off and on always works....likely to get the update to take hold.....
Skid Row is a connector trail from Steven's Canyon to Skyline road. It's a brutal climb out to Skyline.
But for some reason ( I refuse to stop and read) they have made the trail a 1 way trail. I never see anyone on it....so why 1 way, the way I don't go!!!)