Updates & Downloads

eTrex 20/30 JPN, System (GCD file) software version 2.70

as of September 9, 2021

Use Garmin Express to install this file.

(10.73 MB)

View system requirements

Notes:

WARNING: If this software is uploaded to a device other than that for which it is designed, you will not be able to operate that device.
If attempts to upload software fail, you may need to return the device to Garmin® for service.

Change History

Changes made from version 2.60 to 2.70:

Fix phone number search issue.

Changes made from version 2.50 to 2.60:

Fixed several track distance statistic issues
Fixed the issue of area track count.
Fixed the issue of where to.
Fixed the issue of wrong coordinate on current track.
Fixed the issue of compass page.
Fixed the issue of route calculation in pedestrian mode.

System requirements

IBM-compatible PC running Windows 2000 or later operating system and an available USB port.