Navman iCN520 - Lost POI (none on screen)

[Boycie]

Hi All,
Can anyone help a complete novice?
I have a Navman iCN520, and have downloaded the safety camera database.
Nothing happened when I first passed a camera. I repeated the process, as per instructions.
I still do not get any camera warnings, and I have "lost" the "in-built" Points of Interest (Airport, Camp Site, ATM, etc.).
Files appear in the POI Editor (including those for the cameras). I cannot tell whether I have accidently deleted any.
Would resetting the device restore those POI? Or do I need to download another file from somewhere?

[RobBrady]

[Boycie]

Hi Robert,
Thanks for your reply.
The POI screen on Page 69 of the user guide used to list all my points of interest.
The option to "turn all on" was selected and all were ticked.
Problem I have now is that there are now no types listed to select.
Just a blank screen! I also have no active POI's.
Hope you can help. Best regards.

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