GNOME Software relies on PackageKit, which uses a separate cache from DNF.
Synchronization time and mirror selection may differ, so it is normal.
In addition, you may want to force DNF metadata update:
sudo dnf --refresh upgrade
GNOME Software relies on PackageKit, which uses a separate cache from DNF.
Synchronization time and mirror selection may differ, so it is normal.
In addition, you may want to force DNF metadata update:
sudo dnf --refresh upgrade