Firstly on Navigate to GPS the symbol stays grey, is there a way you can enter Lat and Longitude?
On preferences page 6/6 both disable ASN and docking preferences are grey and do not function any ideas

 

Do you have a solid satellite fix when trying to navigate to lat/long?

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TomTom 720--NA Map 845--WCE Map 840--NZ Map 835--App 8.351

 

Yes there is a sat fix