Page 1 of 1

GPSMAP 66 Firmware 5.00 BETA

Posted: Fri Oct 30, 2020 6:05 pm
by GPSrChive
GPSMAP 66 Firmware Update 5.00 BETA released 30OCT20:

Changes made from version 4.90 to 5.00:
  • Fixed issue causing some software updates to fail.
  • Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Download: GPSMAP 66s/st Firmware 5.00 BETA

Please report your observations here!

Re: GPSMAP 66 Firmware 5.00 BETA

Posted: Sat Oct 31, 2020 7:16 am
by SFP
Made an successful update to my 4.2 version that couldn't update. Seems to start well.

Re: GPSMAP 66 Firmware 5.00 BETA

Posted: Sat Oct 31, 2020 9:13 am
by UglyTim
The geocaching proximity alert seems to be working nicely now with large .ggz files. Tested it with a .ggz containing almost 10000 caches. No boot problems so far.

Re: GPSMAP 66 Firmware 5.00 BETA

Posted: Sat Oct 31, 2020 10:13 am
by Art
Seems prudent to wait if they haven’t even claimed to address issues with the last couple of versions.
No choice I guess if you were one of those with bricked units.


Ohh.. you have to copy the update file to the disk manually :D :D :D haha!

Re: GPSMAP 66 Firmware 5.00 BETA

Posted: Wed Nov 04, 2020 8:48 pm
by 987
non-beta firmware 5.00 was made available in northern europe today.

Re: GPSMAP 66 Firmware 5.00 BETA

Posted: Wed Nov 04, 2020 9:22 pm
by GPSrChive
Thank you @987.

Still version 4.20 here.

Re: GPSMAP 66 Firmware 5.00 BETA

Posted: Thu Nov 05, 2020 8:43 pm
by g66
Why didn't Garmin fix all the bugs from the last year?