HyperSemx丶Project | HyperOS 3.0 China!

~ HyperOS 3.0 China | Android 15 VanillaIceCream!

~ Security Patch: December 2025 system security.

~ Dual Kernel Choice: Stock Default Kernel (NonRoot/Optimized) or VeuxGR Kernel (KSU/Performance)

~ Recovery: Stock HyperOS Recovery included

~ Security: SELinux Enforcing enabled by default.

~ Filesystem: Fully EXT4 across all supported partitions

~ fs_mgr: Preserved required dynamic partition flags for fast first-stage mount

~ Mount: Stabilized /mnt/vendor/mi_ext → /mi_ext (read-only bind)

~ SurfaceFlinger: Re-optimized composition pipeline (buffer, scheduling, and frame pacing) for more consistent frame delivery

~ SurfaceFlinger: Improved buffer backpressure handling to prevent UI freeze under heavy load

~ SystemUI: Reduced frame skips and animation stutter by refining thread prioritization and render affinity

~ VSYNC: Better frame synchronization to minimize micro-jitter during scrolling and transitions

~ CPU Affinity: Adjusted big-core allocation for critical rendering tasks

~ Display Alignment: Re-calibrated cutout & Dynamic Island positioning

~ AOD: Fixed Always On Display functionality and display initialization

~ NFC: Fixed and fully operational, including support for NFC Payments

~ System: Fixed Bootanimation loading and scaling issues

~ Thermal: Custom thermal profile tuned for balanced performance & safety

~ Deep Sleep: Re-optimized pm.sleep_mode and power.collapse handling for improved standby drain

~ Camera: Stock MIUI Cam integrated as default (use third party cam if any issue)

~ Refresh Rate: Fixed screen refresh rate selection in Display settings

~ Face Unlock: Fixed Face Unlock option in Settings and fully operational

~ Debloat: Removed non-essential applications & redundant QTI services

~ Fingerprint: Aligned with Global device fingerprint for GMS compatibility

~ Launcher: Force REDMI Launcher com.miui.home

~ Flash Script: Reworked cross-platform flashing script (Custom Recovery)

~ Flash Script: Integrated Dual Kernel Choice (Custom Recovery now Supported)

— THE ANDROID 15 EXPERIENCE —

This release steps away from standard porting methods to fully harness the power of the Android 15 base. By focusing heavily on core rendering mechanics and underlying system responsiveness, we've achieved a completely new level of fluidity.

We didn't just aim to make it boot; we engineered it to glide.

Experience buttery smooth transitions. 🌊

Enjoy rock-solid daily stability. 🛡️

Maximize your devices potential. ⚡

This is more than a port—it’s a refined, high-performance daily driver built to give you the ultimate Android 15 experience.

IMPORTANT NOTE:

Higher refresh rates (120Hz) may increase power consumption and thermal load. For daily usage, prolonged use of high refresh modes is not recommended.

For full experience and validation (e.g. Performance, Battery Backup, Play Integrity status), please flash the ROM and feel yourself on your own device.

Battery Backup & Performance may vary depend on usage scenario and if you do personal tweaks (e.g. changing kernel & root modules).

Join Group Support > https://t.me/miyuaistuff