Leaked Android 13 “Tiramisu” screenshots show features like per-app language selection, runtime permissions for notifications, and lock screen clock layouts
Android 12 is the current flavor of the season as OEMs go on to update their skins with this new release as their base.
Context & Ripple Effects
The Android 13 leak follows Android 12 coverage that emphasized system-level privacy signals, including a privacy indicator and clipboard-access notification. The reported notification control extends that direction from informing users about access to requiring an app-level choice.
The feature set also persists in the later Android 13 feature inventory, where per-app language preferences appear alongside a photo picker and interface changes, suggesting the language setting was more than a one-off mockup.
First-order effects
- Android app developers would need to request notification access at runtime rather than assume alerts are enabled, giving users a direct opt-in decision.
- Per-app language preferences would let multilingual users override a device-wide setting for individual apps, shifting language selection into Android’s system settings.
Second-order effects
- OEMs building Android 12-based skins would need to expose the new permission and language controls consistently, making their implementation quality part of the update experience.
- Apps that depend on alerts for engagement face a more explicit consent step, increasing the value of notifications that users judge worth enabling.
Third-order effects
- If Android continues moving privacy and personalization controls into the operating system, app makers will have less latitude to treat device-wide defaults as automatic consent or a universal user preference.
The trend: Android’s platform design is moving toward finer-grained user control over app permissions, language, and interface behavior.