The end is nigh for Basecamp Mac users

I opened Basecamp for Mac in my Macbook Air M1, and MacOS 26.4.1 pops up a warning that Basecamp will soon no longer function, with a link to this: https://support.apple.com/en-us/102527?cid=mc-ols-rosetta-article_102527-macos_finder-52526201

0 9826088 2 days ago

Had the same and yes, with MacOS 27, Intel bases apps are no longer supported. Please Garmin, update the app to Apple Silicon!!!

0 3693780 2 days ago

I checked some garmin apps on my mac. Not only basecamp but also garmin express, garmin mapmanager etc are intel. So garmin has some work to do, otherwise we cannot use their expensive devices anymore with mac’s after the updates on the mac’s.

0 Skellum 21 hours ago in reply to 9826088

Basecamp works fine on my silicon M1

0 FRED5279 19 hours ago in reply to Skellum

MacOS 26.4.1 pops up a warning that Basecamp will SOON no longer function.

0 9826088 16 hours ago in reply to Skellum

Yes it does - till MacOS 27 this autumn - then it will not work anymore.

0 RMOLINARO 15 hours ago

This is my opinion. Express is based on Xcode 15 (Sequoia) so Garmin may have just been waiting until it has to do the port. The last few versions of Xcode had fewer deprecated functions making porting to ARM easier. As for Basecamp, it’s based on Xcode 14 (Sonoma) so it may just get replaced by a new app based on Tread since it was written on Xcode 26 (Tahoe) and has some Basecamp’s features. Maybe we’ll hear more after WWDC in June.