Garmin eTrex Summit – サポートフォーラム

summit software [Garmin eTrex Summit - 120707]

  • jimmyh
  • Posts: 1
  • 加入日: 23 9月 2006
I have a etrex summit and just updated the software version to 2.50 thats the highest version that garmin would install at the updater website to my unit. I see that 3.0 and higher has features that my summit does not have, i.e. hunt/fish times. Can this unit be updated, or must I buy a newer summit to get these features?