mikeataol wrote:you are right, (took longer to reply because I redid the install of 8.412. )

All internal , and first map I tried was the link you gave above (USA only ) "United States 890.4234 [799MB] is the only option in the 890 Edition maps."
"this map cannot be used on this device"

I then tried USA and Canada which matches maps he originally had, and according to chart should work, "USA and Canada 885.4092 [857MB] with auto installer and patcher" which has a meta posted
"Problem with map You cannot use this map on this device: USA_and_Canada-534"

okay, then I ran fa premium, it found the map dct, and told me navcore already patched, and , success !

1. lol, is he better off now than before? I dont really know how too tell how old the map sets are....

2. thanks for your help, Im glad you made me give it another go.