[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mountaser halak:
Changelog

Havoc-OS-v3.9-20201002-davinci-Official-GApps and None Gapps

Vantom Kernel 4.14.200

Adjust for new led labels in kernel

update fp from coral sep patch

add support for ANXCamera Service

Kang governor settings from sunfish

Kang runtime cpusets setup from sunfish

Kang zram configuration from sunfish

Other under the hood improvments

Added System integrated App Lock

Improved Pocket Lock

Improved Face Unlock

Added option to cycle through ringer modes

Added translations for a few languages

Merged September Security Patch

Improved Pocket Lock

Improved FOD

Improved Screen Recording

Improved Aspect ratio hack

Improved Lockscreen Visualizer

Improved Fingerprint Unlock speed

Improved Face Unlock

Updated Face Unlock Service

Fixed Auto Night Mode when location is off

Added App volume row to volume dialog

Added support for MiSound FX

Added translations for a few languages

Other fixes and improvements

Havoc-OS-v3.8-20200822-davinci-Official-GApps and None Gapps

Removed DC Dimming for now

Implemented Kernel sided FOD Dimming

Removed ANX for now (****s up brightness)

Merged August Security Patch

Added Expanded volume panel

Added Linotte font

Added touch response optimizations

Added back Permissions hub in GApps builds

Added toggle to disable permissions hub

Added VOOC charging support

Added Home button wake support

Extended NavBar Pulse to LockScreen

Moved some settings into Media section

Improved Clipboard access toasts

Improved Carrier label settings

Added translations for a few languages

Added toast notification for clipboard access

Added Lockscreen timeout configuration

Added Pulse navbar audio visualizer

Added toggle to disable dashboard tiles

Added notification counters

Added haptic feedback to SeekBar

Added translations

Fixed Network traffic visibility on theme change

Fixed Preference text overlap with switch bar

Improved Immersive display cutout mode

Improved VoLTE/VoWiFi icon code

Improved QS panel auto brightness toggle

Moved owner info to the left for Type clock

Merged July Security Patch

Added Per app network isolation

Added VoWiFi statusbar icon

Added VoLTE icon from OOS 10

Added VPN QS tile

Added ability to show daily data usage

Added toggle to force custom doze brightness

Added icon shapes from Android R

Added QS tile accent tint

Added QS statusbar style

Added Raise to wake

Added toggle to disable SIM

Added Edge light animation direction

Added Edge light Faded/Solid view

Added configurable sensor block package list

Added Ringtone focus mode

Improved QS detail view layout

Improved AOD QS tile

Improved Biometric dialog

Improved AOD charge settings

Improved IME space toggle code

Fixed Notification guts color in dark theme

Fixed Network speed format for 10*KB

Fixed custom theme crash in landscape mode

Fixed App drawer background transparency

Decreased USB-Debugging notification priority

Havoc-OS-v3.6-20200607-davinci-Official-GApps and None Gapps

Added aptX support

Added Dirac support

Fixed VoWiFi

Merged June Security Patch

Added Status bar notification ticker

Added 4 new clocks

Added TextClock translations

Added Battery Bar

Added Sensor block per package switch

Added Rounded hexagon icon overlay

Added some accent color overlays

Updated some GApps

Switched to Shady Launcher

Improved network traffic icon holder

Cleaned up some fonts

Fixed bootanimation stutter

Fixed Wallpaper bug that caused bootloop

Other fixes and improvements

Added Notch hide settings

Added some new Fonts

Added Smart Pulldown

Added OOS styled Network speed indicator

Added Network speed indicator modes

Added Network speed indicator refresh interval

Added Navigation Bar QS tile

Added Switch to 3G mode to suspend actions

Added Hotspot setting to allow VPN upstreams

Added Dark theme support to AOSP apps

Added setting to set the default GPU renderer

Improved Mobile Data QS tile

Fixed Screenrecord crash

Other fixes and improvements

Havoc-OS-v3.5-20200507-davinci-Official-GApps and None Gapps

OOS Vendor (no more prebuilt vendor ****)

Selinux Enforcing

Moved to fstab RapidGC

FOD should work for everyone now

fixed ambient display brightness

alot more sutff that i can't even remember

Merged May Security Patch

Added 2 Lockscreen clocks

Added 5 Primary theme colors

Added Percentage inside battery icon

Added Notification LED settings

Added toggle to show icon with Screen Off FOD

Synced battery icon in settings with status bar

Fixed Phone ringtone setting for Multi SIM device

Fixed 2nd QS tile row disappearing in landscape

Fixed Freeform windows

Removed Face unlock

Other fixes and improvements

Added Per-app cellular data, vpn and wifi restrictions

Added Screen off FOD

Added Swipe up on keyguard to use Face Unlock

Added toggle to hide space below keyboard when navbar is hidden

Added internal audio recording to screenrecord

Added a bitrate selector to screenrecord

Improved Screenrecord dialog layout

Removed LTE tile

Fixed TypeClock layout

Fixed Flashlight action for buttons and gestures

Fixed duplicate charging status on keyguard

Fixed keygugard layout with face unlock

Other fixes and improvements

Havoc-OS-v3.4-20200414-davinci-Official-GApps and None Gapps

Added DC Dimming QS

Fixed DC Dimming On Boot

Fixed some echo audio issues while voip calls are on speaker

Fixed Media stops playing after a voice call on Bluetooth headphones

Other small fixes and improvements

Merged April Security Patch

Added Face unlock

Added new bootanimation (Thanks to [MENTION=237690]Mithrandir[/MENTION]x96)

Added Adaptive playback

Added Music heads up on new tracks

Added toggle for fingerprint animation

Improved Less boring headsup

Fixed Custom lockscreen wallpaper

Fixed Android Auto

Fixed Charging status in keyguard shown twice

Fixed Bluetooth turning on in airplane mode

Removed touch gestures settings on unsupported devices

Other fixes and improvements

Havoc-OS-v3.3-20200403-davinci-Official-GApps and None Gapps

Added DC Dimming

Fixed none Gapps version

Check audio mode before playing popup sound effects

Fixed stereo Bug

Added overlay for FPS Info and fixed permissions

Added Android R style Screenrecord dialog

Added FOD circle below pattern/pin view

Added panels for some QS tiles on long press

Added haptic feedback to Switches

Added Notification log

Added Skip/Previous Song function to back gesture actions

Improved Navbar toggle code

Fixed minimize keyboard navbar button

Moved fullscreen gesture setting to navbar gesture length

Other fixes and improvements

Havoc-OS-v3.3-20200325-davinci-Official-GApps and None Gapps

Updated Coral FP CTS should pass now

Fixed UI lag when you Navigation Swipe horizontally from an app using the camera

Enabled EGL memory tracking on SurfaceFlinger to catch memory leaks

made UI go even smother

improved audio quality while using an external USB DAC

Adjust cpu cluster min freq

Fixd some dark theme issues in Xiaomi Parts

Added ADB root

Added double arrow for extended swipe gesture

Added navigation handle length customization

Improved QS blur

Improved running services fragment layout

Removed Screen off animations

Cleaned up and improved Config Center

Other fixes and improvements

Merged March Security Patch

Added long swipe back gesture actions

Added setting to toggle Navbar

Added Navbar buttons customizations

Added option to show Arrow keys while typing

Added some more Button backlight options

Added FOD animation from OOS

Added setting to clamp min auto brightness

Added FPS Info QS tile for some devices

Added option to always show Edge lighting

Added Notification color option for Edge lighting

Fixed Edge lighting repeat count

Improved UI theming

Changed ADB over network tile icon

Cleaned up Config Center

Moved volume steps preference to Sound

Moved some gesture toggles to Config Center

Other fixes and improvements

Havoc-OS-v3.2-20200225-davinci-Official-GApps and None Gapps

Improved FOD even more

Improved FOD on AOD

Fixed a bug where AOD would stay on even when the Proximity sensor is blocked

Fixed all Bluetooth Headphones issues

Fixed Saftynet cts not passing

ALOT of under the hood updates cleanups

Updated Vendor System Libs to V11.0.4.0 Global

Updated AUX Cam to 171

Added FOD OOS Animation

Added QS background blur

Added Vibration patterns from OOS

Added Screen Stabilization QS tile

Added AOD QS tile

Added Sound QS tile

Added Ambient as a gesture action

Added Wake device as a gesture action

Added Dark theme scheduling settings

Added Battery temperature in Battery stats

Added Back gesture haptic feedback toggle

Added Permission group for signature spoofing

Added Edge lighting repeats setting

Improved Edge lighting color modes

Improved Small mobile type icons

Improved Cellular QS tile

Improved Gesture actions list theme

Moved In-Call Vibration settings to Sound

Removed AoD opt-in from Setup Wizard

Disabled LiveDisplay low power consumption

Fixed ThemePicker crash with Live wallpaper

Fixed video playback issues

Fixed swipe gesture causing keyboard crash

Fixed opening messaging app with gestures

Fixed gesture dialog SeekBar color in light theme

Fixed extra page in QS when the last page is full

Fixed Failed unlock attempt dialog button

Fixed incorrect position of FOD on keyguard

Optimized some things

Other fixes and improvements

Havoc-OS-v3.2-20200219-davinci-Official-GApps and None Gapps

Init None-Gapps build

Switched FOD to HMB

Kernel Upstream to 4.14.171

Merged AOSP r27 tag (February Security Patch)

Added extended screenshot port from OOS

Added Power off charging animation from Pixel

Updated some icons to MD2

Updated raw animations from Pixel 4 XL

Improved Styles and wallpapers app

Improved QS panel layout

Improved partial screenshot

Improved Airplane mode

Removed Aggressive battery

Removed some ugly clock styles

Other fixes and improvements

Havoc-OS-v3.1-20200201-davinci-Official-GApps

Init Q Built

Gapps built in

Havoc-OS-v2.9-20191117-davinci-Official

Note: This is going to be the last Pie build

Clean flash this and it will feel waaay more stable

improved Deep sleep even more

improved idea Drain

Fixed minimum Brightness being too dark

Added Gcam and removed lineage Snap

Added Gcam to to vendor camera aux packagelist

Updated System libs to latest Pie release

Kernel Linux Stable Upstream to 4.14.154

Alot of kernel related changes By Vantom (check github if intrested)

Havoc-OS-v2.9-20191029-davinci-Official

Fixed Deep sleep (for real this time)

Fixed Idle Drain

Fixed Smart Charging

Fixed OTG

Fixed notifications light always on and on for no reason

Removed DC Dimming (not working and will never work

Switched to sm8150 Light Hal

Fixed some Auto brightness issues (its still turns off at 0 brightness will fix later)

Fixed not hearing audio in video calls

Removed the Speaker Stereo only outputting 1 channel fix for now (causing the Video call audio bug)

Havoc-OS-v2.9-20191024-davinci-Official

Fixed Speaker Stereo only outputting 1 channel

Fixed Fast Charging

Build CAF Power Hal V1.2 from source

Fixed Deep sleep not working after a full charge (needs to be confirmed but it works for me now)

Kernel Linux stable Upstreams to 4.14.150

Kernel CAF Upstreams

Havoc-OS-v2.9-20191019-davinci-Official

Init Build