Samsung phones could finally get a native double-tap back gesture (APK teardown) as Android Authority revealed recent internal findings. This discovery suggests Samsung is working on integrating a feature that currently requires users to download a Samsung Good Lock app, now found in a leaked One UI 8.5 build. A newly discovered strings show the 'doublebacktap' name, describing the gesture as 'gently tap the back of the phone twice while the screen is on.' We've also identified features triggered by the gesture, including AI Select, Flashlight, Notifications, Open App, Privacy Display, Quick Settings, and Screenshot. These actions rely on the 'RegiStar' app, which allows users to take screenshots, access Gemini, start pop-ups, and more. If confirmed, this would be an overdue addition by Samsung, as Galaxy owners previously had to use the RegiStar app to activate the gesture. The feature would allow users to interact with their phones directly without external apps, enhancing convenience. While the current implementation uses a downloadable app, the development team is exploring potential integrations into One UI itself. Some brands, like Xiaomi, have already introduced similar gestures in recent releases. This move marks a significant step forward for Samsung, aligning its offerings with the trend seen in competitors such as Google and Apple. Thanks to ThatJoshGuy for supporting this analysis.
