Skip navigation links

Updates & Downloads

zūmo 350LM

Update Unit Software with Garmin Express

Use Garmin Express to keep your device software up to date.


Additional Software

  • BaseCamp, Ver. 4.7.5, as of Mar 27, 2023, Download
  • BaseCamp for Mac, Ver. 4.8.13, as of Mar 31, 2023, Download
  • * Beta Software: BaseCamp for Mac, Ver. 4.4.0.1, Beta as of Aug 20, 2014, Download
  • BaseCamp for Mac Legacy Version, Ver. 4.7.0, as of Mar 01, 2019, Download
  • BaseCamp Legacy, Ver. 4.2.5, as of Dec 12, 2013, Download

Unit Software

  • WebUpdater (Windows XP SP3 and newer), Ver. 2.5.8, as of Sep 29, 2020, Download
  • WebUpdater for Mac, Ver. 2.2.1, as of Sep 29, 2020, Download
  • WebUpdater Legacy (Windows XP SP2 and older), Ver. 2.4.0, as of Dec 20, 2006, Download

*Although this software is believed to be reliable, it has not yet been released for production and should be used at your own risk.