Device: Poco F5/ Redmi Note 12 Turbo
Device code name : marble
Device maintainer: Ashwani

Date - 22/02/2026
=================
- Fixed bluetooth calling bug.
- Improved dolby for more better sound quality.
- Disable vendor.audio.feature.kpi_optimize.enable prop.
- powerhint: limit idle blocking and scheduler overrides to active phases.
- powerhint: increase LAUNCH BW duration.
- powerhint: Added GPU boost during INTERACTION.
- powerhint: Improved cpu freq in SUSTAINED_PERFORMANCE action.
- powerhint: Added big cluster boost during INTERACTION.
- powerhint: Improved GPU max freq during EXPENSIVE_RENDERING.
- powerhint: Added GPU boost during LAUNCH.
- powerhint: Added FIXED_PERFORMANCE freq boost.
- powerhint: allowed max cpu boost during LAUNCH.
- powerhint: Add GPU limit in Flipendo battery saver.
- powerhint: added gpu idle limit in EXPENSIVE_RENDERING.

Date - 27/01/2026
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- Update blobs and firmware from OS2.0.216.0.VMRMIXM.
- sm8450-common: Shim WFD with libinput_shim.
- sm8450-common: fixup! Do not balance msm_drm and kgsl_3d0 IRQs.
- Reverted back to old dolby UI.
- Improvement in powerhint for better perf and efficiency.

Date - 08/01/2026
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- Initial update based on Android 16-QPR1.
- Fixed auto brightness issue with white background.
- Added New Dolby UI integration with more refinement.

Date - 18/12/2025
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- Updated blobs and firmware from HyperOs 2.0.211.0 global.
- Disabled EGL image tracking.
- Cleanup in the powerhint for more efficient perf.

Date - 30/11/2025
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- Hotfix update.
- Fixed the issue with gpu boost creating jitter and lags.
- Removal of AxBurst engine (postponed) (source).
- Some misc changes and further improvements.

Date - 23/11/2025
=================
- Signed the build, OTA might fail (dirty flash from recovery).
- Fixed the loudspeaker issue in calling.
- Added custom GPU Boost for better performance.
- Update blobs and firmware from OS2.0.210.0.VMRMIXM.
- Refined the custom boosts for better efficiency and effective outcome.
- Fixed the unnecessary cpu bump during touch.
- Fixed the fingerprint issue with fpc sensor.


Date - 14/10/2025
=================
- initial stable release.
- Powerhint: tunned fot balanced perf and battery backup.
- Fixed the auto brightness issue.
- sm8450-common: Drop unused QTI VM manager blobs.
- Fixed heating and battery drain issue.


Date - 23/06/2025
================
- Source Upstream

Date - 15/06/2025
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- Fixup! Add support for Dolby Spatial Audio
- Improved Dolby sound
- init: Configure max values for background and dex2oat groups
- zram: Add writeback properties
- Enable Client Composition Cache
- Enable HWUI adpf
- Build android.media.audio.common.types-V2-cpp
- parts: Move GameBar to system settings and add Icon as well
- overlay: Make the UI smoother
- overlay: set config_wallpaperMaxScale to 1
- overlay: Downscale task snapshots to 80%
- overlay: Set config_use16BitTaskSnapshotPixelFormat to true
- overlay: Use 4G instead of LTE icon for save statusbar space
- Switch to common AIDL IR service

Date - 20/05/2025
=================
-Fixed Goodix_fp 
-Added DOLBY VISION support
-Import LDAC & LHDC Bluetooth audio codecs 
-Switched back to Qti_perf
-Nuked powerhint
-Firmware not included

Date - 08/05/2025
=================
-Switched to libperfmgr
-Split and configure perf tuning (from Aospa)
-Remove QTI perfd
-Migrate to common libqti-perfd-client and power-libperfmgr
-Drop libadreno_app_profiles
->powerhint:
-Import powerhint.json from lahaina
-Adapt and tune for SM8475 (cape)
-Follow taro's CPU freqs for little cluster
-Handle thermal profile state via powerhint
-Drop CPU freqs boosting on INTERACTION
->props:
-Enable usage of dex2oat64
-Disable Skia tracing by default
-Disable phantom process monitoring
-Do not use phase offsets as duration fixes random qs lags
-Sync vsync work duration with gs201
-Set debug.sf.layer_caching_active_layer_timeout_ms to 1000
-rootdir: Kill WALT CPU boosting
-init: Kill statsd service
-init: Give proper permissions for /dev/diag
-sensors: add more padding to _oem_msg
-overlay: configure SQLite to operate in MEMORY mode
-sepolicy: Allow powerhal write to /proc

Date - 07/05/2025
=================
- Update blobs & fp from  OS2.0.4.0.VMRMIXM
- Switched to OSS Audio HAL.
- Fixed Goodix fp 
- Add Dolby Atmos support. All credits goes to HellBoy
- Fixed & add tools for thermals. All creidts goes to Kenway
- Added Gamebar 4.0
- Import QCOM audio effects from OnePlus 9R
- use QCOM Implementation for Audio Effects
- Add a property to enable prefetching video
- Add missing layer buffer slots cache clear property
- Extend audio offload buffer size to 256kb
- Disable continuous transaction tracing on all build types
- Set game refresh rate override to 120
- Enable frame pacing for smoother visual performance
- Allow more cached apps in the background
- Apply dex2oat optimizations
- Disable debug.sf.latch_unsignaled
- Do not balance msm_drm and kgsl_3d0 IRQs
- Dynamically set IRQ affinity for KGSL and MSM_DRM
- Use HintManager for HWUI
- Enable support for kernel idle timer