It sounds like you have a corrupt op system in your unit. Unfortunately, FineDrive units were discontinued about 8 years ago. They were manufactured by Navman, but are not supported anymore in any fashion, no maps, no op system or anything. If doing a master reset doesn't fix it, you may be forced to get another unit.
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It sounds like you have a corrupt op system in your unit. Unfortunately, FineDrive units were discontinued about 8 years ago. They were manufactured by Navman, but are not supported anymore in any fashion, no maps, no op system or anything. If doing a master reset doesn't fix it, you may be forced to get another unit.