Updates & Downloads

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Approach Z80 software version 4.20

as of October 27, 2021

Use Garmin Express to install this file.

(37.41 MB)

Notes:

• System Requirements: Windows 7 SP1 or newer; Mac OSX 10.11 or newer.
• 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.

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Change History

Changes made from version 4.10 to 4.20:

• Fixes an issue with M1 Macs preventing Z80 from mounting as a USB device.

Changes made from version 4.00 to 4.10:

• Fixed issue causing rapid drop in battery capacity on boot.

Changes made from version 2.90 to 4.00:

• Added support for 24 hour time format.
• Added support for display of Welcome UI if nearest course is automatically selected when a round is started.
• Changed to use straight-line GPS distance once the user ranges the flag.
• Changed to only update successive laser yardage measurement if the distance changes by at least a yard.
• Fixed issue that can cause device to shut down if not able to find a golf course when starting a round.
• Improved laser ranging performance.
• Improved PlaysLike UI, so that lasered distance, PlaysLike distance and elevation change can all be seen at the same time.
• Improved visibility of greenview flag range arc.

Changes made from version 2.80 to 2.90:

• Misc. bug fixes and improvements.

Changes made from version 2.60 to 2.80:

• Fixed issue that can sometimes cause device to not wake up from sleep mode.

Changes made from version 2.30 to 2.60:

• Fixed possible issue with device losing its ESN.

Changes made from version 2.00 to 2.30:

• Improved end-of-fairway map labeling logic.
• Made some minor laser ranging improvements.
• Made PlaysLike setting persistent after turning Tournament Mode On/Off.
• Made a couple minor fixes to map and flag icon drawing on the viewfinder page.
• Fixed a couple minor issues with drawing of the LRF arc on the map.
• Fixed issue with Back not working properly in the Units selection list in the initial setup wizard.
• Fixed possible bug that could occur when the device is entering sleep mode.