Xiaomi has deployed an internal beta update for the System Launcher, identified as version RELEASE-6.01.05.1991-01291400. This build is a critical hotfix specifically engineered for devices in the “Second Batch” of the HyperOS 3.1 Beta (Build .300). It addresses UI regressions and enables the sustained use of the “Stacked Layout” multitasking view.
Stacked Layout Persistence
The primary function of this update is to restore and stabilize the “iOS-style” Stacked recent apps menu. Previous firmware iterations within the .300 build branch experienced regressions where this layout was disabled or rendered incorrectly. This APK strictly enforces the availability of the Stacked view for supported devices.
API Architecture
The package is compiled with Target API 35 (Android 15), ensuring full compatibility with the forthcoming HyperOS 3.1 kernel structures. However, the minSdk is set to API 34 (Android 14). This allows for backward compatibility with existing HyperOS 2 devices, provided they meet the hardware prerequisites.
Logic Correction & Optimization
This release serves as a maintenance patch, resolving high-severity bugs related to gesture navigation fluidity and task switching animations. The code includes optimizations for memory management within the recents view to prevent UI stutters during rapid scrolling.
This is an internal beta artifact sourced from Xiaomi community engineers. Users can check eligibility and download the latest HyperOS 3.1 Launcher APK version via the MemeOS Enhancer application.

Emir Bardakçı

hello xiaomi team the hyper os is so amazing that the new features and performance but home screen layout please 5×6 add now please request to layout and fingerprint animation old add please