RT from @JollaHQ:
#SailfishOS 4.5 "Struven Ketju" is now available for all! We are on our way to smooth sailing with the AppSupport update to Android 11, a refined calendar, 700+ bug fixes and more.
Learn more about this release on our blog: https://blog.jolla.com/struven-ketju/ and update now!⛵️
@ruff I'm afraid it won't as this release isn't available for the J1, see here for the reasons:
https://blog.jolla.com/jolla7/