The Samsung Galaxy Z Fold 4 is an upgrade on the Samsung Galaxy Z Fold 3 in a number of ways, but while it packs a faster chipset and other hardware improvements, some of the best features are on the software side, and at least one of these software tricks could be coming to older Galaxy Z Fold models. That’s according to leaker @TheGalox_ (opens in new tab), who claimed on Twitter that previous Samsung Galaxy Z Fold models will be getting the new taskbar feature alongside One UI 4. 1.

1 later this year.

The taskbar they mentioned is a new bar that sits at the bottom of the screen and is visible when you’re in apps.
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