Did you hard reset as suggested by dasilvarsa in Post #17? If not, turn unit fully off by holding the on/off button [so it's not on standby]. Hold lower RH corner and turn it on then follow the prompts. If that doesn't help after you've again set the map data to 'More', my only suggestion is that the maps you're using might not contain the embedded POIs that you've seen previously with other maps.
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