[ROM][OFFICIAL][STABLE][10] HavocOS 3.5

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prakaship78

Senior Member
May 30, 2018
127
428
24
Lucknow
Havoc_Logo.png



About.png

Havoc-OS 3.x is based on AOSP, inspired by Google Pixel.
Has a refined Material Design 2 UI by @SKULSHADY.
So many features that you probably won't find in any ROM.
All you can dream of and all you'll ever need.
Just flash and enjoy...


Features.png

Code:
[SIZE="3"][SIZE="3"][B][U]General:[/B][/U][/SIZE]

MD2 UI
Rounded UI
Enhanced QS Battery Estimation
Seekbars for Media Notifications
QS Panel Inspired by OOS
Pixel Lockscreen weather
Substratum Support
Compiled using SDCLANG
OTA Support
Signature Spoofing
Micro-G support
Lockscreen charging animation
In-built Oneplus Camera & Gallery(Oneplus Device only)

[SIZE="3"][B][U]Status Bar:[/B][/U][/SIZE]

Double tap to sleep
Statusbar brightness slide
Quick & Smart pulldown
Clock Settings
Date Settings
Battery Customization
Battery Bar
Network Traffic Indicator
Carrier Label Customization
Status Bar Icons Toggle
Notifications Count
Bluetooth Battery Status
VoLTE Icon Toggle
Old Mobile Type Icon style
4G/LTE icon switch
Data Disable Icon Toggle
Breathing Notifications

[SIZE="3"][B][U]Quick Settings:[/B][/U][/SIZE]

Layout customization
Brightness Slider Customization
  Brightness Slider On Bottom
  Auto Brightness Icon
  Auto Brightness Icon on Right
  Brightness Control Buttons
QS Elements Customization
  Tile Tittle
  Vibrate On Touch
  Information Header
QS Footer Customization
  VPN Warning
  Settings Icon
  Running Services Icon
  Edit Icon
  User Switcher Icon

[SIZE="3"][B][U]Interface:[/B][/U][/SIZE]

Themes
  UI Style (Pixel/AOSP)
  Background Color (Automatic/Light/Dark/Shady/Glassy)
  Accent Color
  Font Manager
  App Icon Shape (Default/Square/Rounded Square/Squircle/Circle/Teardrop/Hexagon)
QS Themes
  QS Color based on Wallpaper
  QS Color based on Accent
  Custom QS Panel color 
  QS Panel Opacity
  QS Header Style (Black/Grey/Light Grey/Accent Based/Transparent)
  Custom QS Header Image
  QS Tile Style (Wavey/Cookie/Teardrop and 15+ More)
Settings Customisation
  Switch Appearance (OnePlus/Material Design 2)
  Dashboard Icons (Round/Oreo/Round Accented/Round OnePlus Style/Oreo Style Accented)
  Dashboard Conditions
  Dashboard Suggestions

[SIZE="3"][B][U]Ambient Display:[/B][/U][/SIZE]

Ambient Options
  Always On
  Always On When Charging
  Wakeup On New Notifications
  Sensor Based Screen Wakeup (Tilt/Hand Wave/Pocket)
Battery Level at Botton while Dozing
Music Ticker

[SIZE="3"][B][U]Screen:[/B][/U][/SIZE]

Smart Pixel
Screen Stabilization
Corner Customisation
  Rounded Corner Radius
  Corner Content Padding
  Satus Bar Padding

[SIZE="3"][B][U]Buttons:[/B][/U][/SIZE]

Volume Rockers
  Volume Panel On Left
  Volume Dialog Timeout
  Volume Steps
  Keyboard Cursor Control
  Swap Keys
  Control Ring Volume
  Control Music Volume
  Volume Rocker Wakeup
  Volume keys Answer Call
Power Button
  Power Menu Customization
  End Call
  Screen off power button torch
Hardware keys
  Disable Keys
  Swap Keys
  Backlight Brightness
  Backlight Timeout
  Backlight On Touch
  Accidental Touch Protection
Back/Home/Overview Button Customisation
  Single Tap Action
  Long Press Action
  Double Tap Action
  Home Button Use While Ringing Toggle
  
[SIZE="3"][B][U]Navigation bar:[/B][/U][/SIZE]

Navigation Mode (Fling/SmartBar/Default)
Stock Navigation Bar Customisation
  Gestures
  Pixel Animation
  One-Handed Mode
  Layout Customisation
Smart Bar Customisation
Fling Customisation
Pulse Customisation
Height Customisation (Potrait/Landscape)

[SIZE="3"][B][U]Gestures:[/B][/U][/SIZE]

System Gestures
  Jump to Camera
  Long Press to Activate Torch
  Swipe Up on Home Button
  Full Gesture Mode
  Double Tap on NavBar to Sleep
  Prevent Ringing
Swipe to Screenshot
Swipe Gestures
OnePlus Gestures
Edge Gestures
Pie Control
  
[SIZE="3"][B][U]Lockscreen:[/B][/U][/SIZE]

Double Tap to Sleep
Media Cover Art
Media Cover Art Filter (Blur/Greyscale/Accent tinted/Greyscale and Blurred)
Music Visualiser
Clock Widget Customisation
Info Widget Customisation
Weather Temperature Unit (Celsius/Fahrenheit)
Unlocking
  FP Authentication Vibration
  Force FP Authentication
  LS Dismissal On Face Unlock
  Pocket Detection
  Allow FP in Pocket
Elements Customisation
  Quick Settings
  Satus Bar
  Multiuser Switch
  Status Text
  Charging Info
  Left/Right Shortcuts
  Lock Icon
Shortcuts
  Mid-Screen Shortcuts
  Bottom Shortucts
Others
  Pin Ripple
  Scramble Layout
  Quick Unlock
  Auto Lock
  Power Button Instantly Locks
  Direct Unlock
  Lockscreen Message

[SIZE="3"][B][U]Recents:[/B][/U][/SIZE]

Recents style (Quickstep/Oreo/Grid/Android Go/Slim)
Oreo Recents Customization
  Clear All Button
  Clear All Button Location
  Button Style
  Memory Bar
  Custom Styles
  Icon Pack
  Apps Blacklist
  Immersive Mode (Full Screen/Status Bar/Navigation Bar -- Clock/Date)
Slim Recents Customisation

[SIZE="3"][B][U]Notifications:[/B][/U][/SIZE]

Lights Customization
  Charging Light
  Notification Light
  Blink Flashlight on Call
Status Bar
  Heads Up Customisation
  Ticker Customisation
Disable/Enable FC Notifications
Immersive Mode Messages
Toast Icon
Force Expanded Notifications
Kill App Button
Noisy Notifications
In-Call Vibration
  On Connect
  On Disconnect
  On Call Waiting
  For Notifications

[SIZE="3"][B][U]Animations:[/B][/U][/SIZE]

Disable animation
Animation Duration
Animation customization
List view animation
QS tile animation
Power menu animation
Screen off animation
Toast animation

[SIZE="3"][B][U]System:[/B][/U][/SIZE]

Signature Spoofing
CPU info
Privacy Guard
Burn-in protection

[SIZE="3"][B][U]Input Method:[/B][/U][/SIZE]

Selector notification
Auto keyboard rotation
Auto-Rotate Timeout
Disable Full Screen Keyboard
Show enter key

[SIZE="3"][B][U]Battery Saving:[/B][/U][/SIZE]

Sensor block per-package
Alarm Blocker
Wakelock Blocker
Suspended Actions
Doze settings
Aggresive Battery
  Aggresive Idle
  Aggresive Standby
  Auto-enable on Battery saver mode
View CPU Frequency Stats

[SIZE="3"][B][U]Miscellaneous:[/B][/U][/SIZE]

MediaScanner behaviour on boot
Scrolling Cache
USB Configuration
Wake Up on Charge
Launch Music App
Screen Capture
  Screenrecord Shortcut
  Screenrecord Quality
  Screenshot Shortcut
  Screenshot Type (Full/Partial)

[SIZE="3"][B][U]Other Features:[/B][/U][/SIZE]

LiveDisplay
On-the-go mode 
Prevent Accidental wake-up
Seperate ringtone for SIM1&2
Battery Charge Warning
Smart Charge
Advanced Battery Info

[SIZE="3"][B][U]QS Tile Shortcuts:[/B][/U][/SIZE]

  Heads Up tile
  Caffeine tile
  Ring mode tile
  CPU info tile
  Suspended action tile
  Smart pixel tile
  Ambient display tile
  AOD tile
  Screenrecord tile
  Stabilization tile
  Gaming Mode tile
  Screenshot tile
  Accidental touch tile
  Alarm/Calc/Phone/Camera/Music tiles
  Expanded Desktop tile
  Havoc settings tile
  HW key tile
  LTE tile
  Navbar tile
  On the go tile
  Pie control tile
  Reboot tile
  Sleep screen tile
  Accent picker tile
  Volume panel tile
  High Brightness tile
  Sound Search
  One Handed Mode Tile
  Compass Tile
  App Picker Tile
  Language[/SIZE]
Screenshots.png


Team.png



Donate.png

If you like our work then please consider donating.
PayPal: https://www.paypal.me/vhermann | https://www.paypal.me/ANUSHEK
UPI: [email protected]


Links.png



Installation.png


For Prebuilt Gapps Version
1. Remove lockscreen pattern/pin
2. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery
3. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery (now you have latest unmodified stock vendor in both slots)
4. Flash rom (NO NEED TO FLASH GAPPS AND RECOVERY BECAUSE ITS INBUILT )
5. Reboot into system

For Vanilla Build
1. Remove lockscreen pattern/pin
2. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery
3. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery (now you have latest unmodified stock vendor in both slots)
4. Flash rom
5. Reboot to recovery and flash Gapps.
6. Reboot into system



Credits.png

LineageOS (https://github.com/LineageOS)
Crdroid (https://github.com/crdroidandroid)
Pixel Experience (https://github.com/PixelExperience)
Nitrogen Project (https://github.com/nitrogen-project)
Omnirom (https://github.com/omnirom)
MSM-Xtended Team (https://github.com/Project-Xtended)
Skydragon (https://gitlab.com/HolyDragonProject)
Syberia Project (https://github.com/syberia-project)
And all the other Developers, Testers, Donators and Users.


Source.png


XDA:DevDB Information
[ROM][OFFICIAL][STABLE][10] HavocOS 3.5, ROM for the Xiaomi Mi A3

Contributors
prakaship78, SKULSHADY
ROM OS Version: Android 10
ROM Kernel: Linux 4.x
ROM Firmware Required: Android 10
Based On: Aosp

Version Information
Status: Stable

Created 2020-03-26
Last Updated 2020-05-07
 
Last edited:

prakaship78

Senior Member
May 30, 2018
127
428
24
Lucknow
Reserved

Havoc-OS v3.5 Changelog 07-05-20:

• 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

Device changelog
- Fixed pick up sensor
- Fixed smart charging
- Fixed padding issue
- Fod improved
- Add keyguard indication bottom margin
 
Last edited:

sasukeob

Senior Member
Feb 4, 2019
202
29
Thank you so much for that ROM. I have two questions first NoFde.zip needed? second VOLTE working or not?
 

Horstorm

Member
Nov 15, 2013
13
3
Prague
Installation failed

Hi all,
first of all, @prakaship78 thank You very much for Your effort in developing for this device! I'm more than inclined to donate You for Your work, please keep it up.

Secondly, unfortunately, the installation failed for me. :crying:
I wanted highly customizable and stable ROM, I did a lot of research before I installed unofficial build of Havoc from @Shobhit31107 yesterday. I loved the ROM and everything went just smooth for me. I read a lot about all the traps that could come up with laurel_sprout but the installation was with no issue. So I was coming to this [ROM]-Havoc-OS-3.2-[10.0]-[Unofficial]

Today I saw Your build and was very pleased. Once I saw Your nickname I already knew, that You are very supportive in terms of our device and that You know what You're doing. But unfortunately I didn't manage to get Your build to work. Whatever instructions I follow it takes me only to Fastboot or Recovery :( I don't know what I'm doing wrong but I've tried with Your steps in OP, this PDF and also tried with changing A/B slots. Nothing worked :confused: :(

I would love to keep on with Havoc OS and having it official with OTA would be the best and I wouldn't hesitate a second with the donation. I wanted to send a small motivational amount but I didn't find Your paypal account.. I would like to support You to provide a full functional ROM to our device and once I'd be able to get it to work, I will consider supporting Havoc OS developers (even though it is a little selfish)

Edit: Successfully installed back @Shobhit31107 build by PDF guide with no issues (Clean flash).
 
Last edited:

jimmybr

Member
Feb 7, 2011
28
0
Belo Horizonte
Thanks a lot, this rom is very smooth.
For me the only problem is the android auto which is not working in my car, it freezes when i connect the USB cable.
 

eusouomano

New member
Mar 27, 2020
2
0
I just installed the ROM, and apart from a bluetooth crash that solved itself from rebooting, everything looks fine and it feels nice, except the fingerprint sensor, which flickers A LOT and doesn't work at all, so I can't setup my fingerprint no matter what I try.
Thanks for the effort, and looking forward to a fix.
 

maruf8

Senior Member
Feb 11, 2015
217
20
Rajshahi
Hi all,
first of all, @prakaship78 thank You very much for Your effort in developing for this device! I'm more than inclined to donate You for Your work, please keep it up.

Secondly, unfortunately, the installation failed for me. :crying:
I wanted highly customizable and stable ROM, I did a lot of research before I installed unofficial build of Havoc from @Shobhit31107 yesterday. I loved the ROM and everything went just smooth for me. I read a lot about all the traps that could come up with laurel_sprout but the installation was with no issue. So I was coming to this [ROM]-Havoc-OS-3.2-[10.0]-[Unofficial]

Today I saw Your build and was very pleased. Once I saw Your nickname I already knew, that You are very supportive in terms of our device and that You know what You're doing. But unfortunately I didn't manage to get Your build to work. Whatever instructions I follow it takes me only to Fastboot or Recovery :( I don't know what I'm doing wrong but I've tried with Your steps in OP, this PDF and also tried with changing A/B slots. Nothing worked :confused: :(

I would love to keep on with Havoc OS and having it official with OTA would be the best and I wouldn't hesitate a second with the donation. I wanted to send a small motivational amount but I didn't find Your paypal account.. I would like to support You to provide a full functional ROM to our device and once I'd be able to get it to work, I will consider supporting Havoc OS developers (even though it is a little selfish)

Edit: Successfully installed back @Shobhit31107 build by PDF guide with no issues (Clean flash).

Do this steps:
1. Reboot to TWRP
2. Wipe System, Cache
3. Format Data (So you need to backup whatever you have in your phone)
4. Install Stock Android 10 on Slot A. after finishing, Switch to Slot B from Reboot menu and install it again.
5. Install TWRP installer. and reboot to Recovery.
6. Again Format Data
7. Install The Havoc OS Rom
8. Install TWRP installer
9. Reboot to recovery
10. Flash Gapps (if you installed non gapps version) and Reboot..
If you want to use magisk, install it after first boot.
 

nov01

Senior Member
Apr 23, 2013
277
74
Sofia
Created 2020-03-26
Last Updated 2020-03-26[/QUOTE]


Excuse me for the question but how do you recommend to update(from [ROM]-Havoc-OS-3.2-[10.0]-[Unofficial] ) ? Should i wipe everything or just the cash and install the rom over the unofficial older version?
Thanks!
 
Last edited:

Technical

Senior Member
Jun 2, 2008
3,468
1,222
I used Havoc on my last 3 or 4 phones and I also compiled (last year), unofficial versions of GSI (Treble) images.
I'm looking forward moving to Havoc, however I have too concerns:

1. The Android 10 stock seems not official and after the first fiasco release, pulled out. Is the unofficial v11.0.8.0 of Android 10 safe to install?
2. Which TWRP img and zip files are you using for Android 10? The official one (and the unofficial zip files) seems to be build for Pie (Android 9) vendor.
3. As we're not flashing no_fde file, can we encrypt the phone using Havoc 3.3?

I suppose, as said in OP, that this Havoc 3.3 version can't be flashed at the top of a stock 9 firmware (vendor, etc.) + AOSP Android 10 version. Am I right that to use Havoc 3.3 I need to flash Android 10 from fastboot before?

Thanks.
 

vaykossil

Senior Member
Sep 21, 2011
673
117
Xiaomi Mi A3
Samsung Galaxy A51
I used Havoc on my last 3 or 4 phones and I also compiled (last year), unofficial versions of GSI (Treble) images.
I'm looking forward moving to Havoc, however I have too concerns:

1. The Android 10 stock seems not official and after the first fiasco release, pulled out. Is the unofficial v11.0.8.0 of Android 10 safe to install?
2. Which TWRP img and zip files are you using for Android 10? The official one (and the unofficial zip files) seems to be build for Pie (Android 9) vendor.
3. As we're not flashing no_fde file, can we encrypt the phone using Havoc 3.3?

I suppose, as said in OP, that this Havoc 3.3 version can't be flashed at the top of a stock 9 firmware (vendor, etc.) + AOSP Android 10 version. Am I right that to use Havoc 3.3 I need to flash Android 10 from fastboot before?

Thanks.
Yes, you need to flash 10 firmware on both slots in order to have 10 vendor, then it will be ok to flash the rom
And you can use the unofficial twrp available on xda to flash the rom
 

hani0722

Senior Member
May 21, 2019
82
5
setif
Xiaomi Mi 9
Xiaomi Mi A3
Yes, you need to flash 10 firmware on both slots in order to have 10 vendor, then it will be ok to flash the rom
And you can use the unofficial twrp available on xda to flash the rom

I just flashed the vendor pie not even the whole stock rom and it works fine

---------- Post added at 11:09 AM ---------- Previous post was at 11:06 AM ----------

What security patch level is it
 

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    Havoc_Logo.png



    About.png

    Havoc-OS 3.x is based on AOSP, inspired by Google Pixel.
    Has a refined Material Design 2 UI by @SKULSHADY.
    So many features that you probably won't find in any ROM.
    All you can dream of and all you'll ever need.
    Just flash and enjoy...


    Features.png

    Code:
    [SIZE="3"][SIZE="3"][B][U]General:[/B][/U][/SIZE]
    
    MD2 UI
    Rounded UI
    Enhanced QS Battery Estimation
    Seekbars for Media Notifications
    QS Panel Inspired by OOS
    Pixel Lockscreen weather
    Substratum Support
    Compiled using SDCLANG
    OTA Support
    Signature Spoofing
    Micro-G support
    Lockscreen charging animation
    In-built Oneplus Camera & Gallery(Oneplus Device only)
    
    [SIZE="3"][B][U]Status Bar:[/B][/U][/SIZE]
    
    Double tap to sleep
    Statusbar brightness slide
    Quick & Smart pulldown
    Clock Settings
    Date Settings
    Battery Customization
    Battery Bar
    Network Traffic Indicator
    Carrier Label Customization
    Status Bar Icons Toggle
    Notifications Count
    Bluetooth Battery Status
    VoLTE Icon Toggle
    Old Mobile Type Icon style
    4G/LTE icon switch
    Data Disable Icon Toggle
    Breathing Notifications
    
    [SIZE="3"][B][U]Quick Settings:[/B][/U][/SIZE]
    
    Layout customization
    Brightness Slider Customization
      Brightness Slider On Bottom
      Auto Brightness Icon
      Auto Brightness Icon on Right
      Brightness Control Buttons
    QS Elements Customization
      Tile Tittle
      Vibrate On Touch
      Information Header
    QS Footer Customization
      VPN Warning
      Settings Icon
      Running Services Icon
      Edit Icon
      User Switcher Icon
    
    [SIZE="3"][B][U]Interface:[/B][/U][/SIZE]
    
    Themes
      UI Style (Pixel/AOSP)
      Background Color (Automatic/Light/Dark/Shady/Glassy)
      Accent Color
      Font Manager
      App Icon Shape (Default/Square/Rounded Square/Squircle/Circle/Teardrop/Hexagon)
    QS Themes
      QS Color based on Wallpaper
      QS Color based on Accent
      Custom QS Panel color 
      QS Panel Opacity
      QS Header Style (Black/Grey/Light Grey/Accent Based/Transparent)
      Custom QS Header Image
      QS Tile Style (Wavey/Cookie/Teardrop and 15+ More)
    Settings Customisation
      Switch Appearance (OnePlus/Material Design 2)
      Dashboard Icons (Round/Oreo/Round Accented/Round OnePlus Style/Oreo Style Accented)
      Dashboard Conditions
      Dashboard Suggestions
    
    [SIZE="3"][B][U]Ambient Display:[/B][/U][/SIZE]
    
    Ambient Options
      Always On
      Always On When Charging
      Wakeup On New Notifications
      Sensor Based Screen Wakeup (Tilt/Hand Wave/Pocket)
    Battery Level at Botton while Dozing
    Music Ticker
    
    [SIZE="3"][B][U]Screen:[/B][/U][/SIZE]
    
    Smart Pixel
    Screen Stabilization
    Corner Customisation
      Rounded Corner Radius
      Corner Content Padding
      Satus Bar Padding
    
    [SIZE="3"][B][U]Buttons:[/B][/U][/SIZE]
    
    Volume Rockers
      Volume Panel On Left
      Volume Dialog Timeout
      Volume Steps
      Keyboard Cursor Control
      Swap Keys
      Control Ring Volume
      Control Music Volume
      Volume Rocker Wakeup
      Volume keys Answer Call
    Power Button
      Power Menu Customization
      End Call
      Screen off power button torch
    Hardware keys
      Disable Keys
      Swap Keys
      Backlight Brightness
      Backlight Timeout
      Backlight On Touch
      Accidental Touch Protection
    Back/Home/Overview Button Customisation
      Single Tap Action
      Long Press Action
      Double Tap Action
      Home Button Use While Ringing Toggle
      
    [SIZE="3"][B][U]Navigation bar:[/B][/U][/SIZE]
    
    Navigation Mode (Fling/SmartBar/Default)
    Stock Navigation Bar Customisation
      Gestures
      Pixel Animation
      One-Handed Mode
      Layout Customisation
    Smart Bar Customisation
    Fling Customisation
    Pulse Customisation
    Height Customisation (Potrait/Landscape)
    
    [SIZE="3"][B][U]Gestures:[/B][/U][/SIZE]
    
    System Gestures
      Jump to Camera
      Long Press to Activate Torch
      Swipe Up on Home Button
      Full Gesture Mode
      Double Tap on NavBar to Sleep
      Prevent Ringing
    Swipe to Screenshot
    Swipe Gestures
    OnePlus Gestures
    Edge Gestures
    Pie Control
      
    [SIZE="3"][B][U]Lockscreen:[/B][/U][/SIZE]
    
    Double Tap to Sleep
    Media Cover Art
    Media Cover Art Filter (Blur/Greyscale/Accent tinted/Greyscale and Blurred)
    Music Visualiser
    Clock Widget Customisation
    Info Widget Customisation
    Weather Temperature Unit (Celsius/Fahrenheit)
    Unlocking
      FP Authentication Vibration
      Force FP Authentication
      LS Dismissal On Face Unlock
      Pocket Detection
      Allow FP in Pocket
    Elements Customisation
      Quick Settings
      Satus Bar
      Multiuser Switch
      Status Text
      Charging Info
      Left/Right Shortcuts
      Lock Icon
    Shortcuts
      Mid-Screen Shortcuts
      Bottom Shortucts
    Others
      Pin Ripple
      Scramble Layout
      Quick Unlock
      Auto Lock
      Power Button Instantly Locks
      Direct Unlock
      Lockscreen Message
    
    [SIZE="3"][B][U]Recents:[/B][/U][/SIZE]
    
    Recents style (Quickstep/Oreo/Grid/Android Go/Slim)
    Oreo Recents Customization
      Clear All Button
      Clear All Button Location
      Button Style
      Memory Bar
      Custom Styles
      Icon Pack
      Apps Blacklist
      Immersive Mode (Full Screen/Status Bar/Navigation Bar -- Clock/Date)
    Slim Recents Customisation
    
    [SIZE="3"][B][U]Notifications:[/B][/U][/SIZE]
    
    Lights Customization
      Charging Light
      Notification Light
      Blink Flashlight on Call
    Status Bar
      Heads Up Customisation
      Ticker Customisation
    Disable/Enable FC Notifications
    Immersive Mode Messages
    Toast Icon
    Force Expanded Notifications
    Kill App Button
    Noisy Notifications
    In-Call Vibration
      On Connect
      On Disconnect
      On Call Waiting
      For Notifications
    
    [SIZE="3"][B][U]Animations:[/B][/U][/SIZE]
    
    Disable animation
    Animation Duration
    Animation customization
    List view animation
    QS tile animation
    Power menu animation
    Screen off animation
    Toast animation
    
    [SIZE="3"][B][U]System:[/B][/U][/SIZE]
    
    Signature Spoofing
    CPU info
    Privacy Guard
    Burn-in protection
    
    [SIZE="3"][B][U]Input Method:[/B][/U][/SIZE]
    
    Selector notification
    Auto keyboard rotation
    Auto-Rotate Timeout
    Disable Full Screen Keyboard
    Show enter key
    
    [SIZE="3"][B][U]Battery Saving:[/B][/U][/SIZE]
    
    Sensor block per-package
    Alarm Blocker
    Wakelock Blocker
    Suspended Actions
    Doze settings
    Aggresive Battery
      Aggresive Idle
      Aggresive Standby
      Auto-enable on Battery saver mode
    View CPU Frequency Stats
    
    [SIZE="3"][B][U]Miscellaneous:[/B][/U][/SIZE]
    
    MediaScanner behaviour on boot
    Scrolling Cache
    USB Configuration
    Wake Up on Charge
    Launch Music App
    Screen Capture
      Screenrecord Shortcut
      Screenrecord Quality
      Screenshot Shortcut
      Screenshot Type (Full/Partial)
    
    [SIZE="3"][B][U]Other Features:[/B][/U][/SIZE]
    
    LiveDisplay
    On-the-go mode 
    Prevent Accidental wake-up
    Seperate ringtone for SIM1&2
    Battery Charge Warning
    Smart Charge
    Advanced Battery Info
    
    [SIZE="3"][B][U]QS Tile Shortcuts:[/B][/U][/SIZE]
    
      Heads Up tile
      Caffeine tile
      Ring mode tile
      CPU info tile
      Suspended action tile
      Smart pixel tile
      Ambient display tile
      AOD tile
      Screenrecord tile
      Stabilization tile
      Gaming Mode tile
      Screenshot tile
      Accidental touch tile
      Alarm/Calc/Phone/Camera/Music tiles
      Expanded Desktop tile
      Havoc settings tile
      HW key tile
      LTE tile
      Navbar tile
      On the go tile
      Pie control tile
      Reboot tile
      Sleep screen tile
      Accent picker tile
      Volume panel tile
      High Brightness tile
      Sound Search
      One Handed Mode Tile
      Compass Tile
      App Picker Tile
      Language[/SIZE]
    Screenshots.png


    Team.png



    Donate.png

    If you like our work then please consider donating.
    PayPal: https://www.paypal.me/vhermann | https://www.paypal.me/ANUSHEK
    UPI: [email protected]


    Links.png



    Installation.png


    For Prebuilt Gapps Version
    1. Remove lockscreen pattern/pin
    2. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery
    3. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery (now you have latest unmodified stock vendor in both slots)
    4. Flash rom (NO NEED TO FLASH GAPPS AND RECOVERY BECAUSE ITS INBUILT )
    5. Reboot into system

    For Vanilla Build
    1. Remove lockscreen pattern/pin
    2. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery
    3. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery (now you have latest unmodified stock vendor in both slots)
    4. Flash rom
    5. Reboot to recovery and flash Gapps.
    6. Reboot into system



    Credits.png

    LineageOS (https://github.com/LineageOS)
    Crdroid (https://github.com/crdroidandroid)
    Pixel Experience (https://github.com/PixelExperience)
    Nitrogen Project (https://github.com/nitrogen-project)
    Omnirom (https://github.com/omnirom)
    MSM-Xtended Team (https://github.com/Project-Xtended)
    Skydragon (https://gitlab.com/HolyDragonProject)
    Syberia Project (https://github.com/syberia-project)
    And all the other Developers, Testers, Donators and Users.


    Source.png


    XDA:DevDB Information
    [ROM][OFFICIAL][STABLE][10] HavocOS 3.5, ROM for the Xiaomi Mi A3

    Contributors
    prakaship78, SKULSHADY
    ROM OS Version: Android 10
    ROM Kernel: Linux 4.x
    ROM Firmware Required: Android 10
    Based On: Aosp

    Version Information
    Status: Stable

    Created 2020-03-26
    Last Updated 2020-05-07
    12
    Reserved

    Havoc-OS v3.5 Changelog 07-05-20:

    • 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

    Device changelog
    - Fixed pick up sensor
    - Fixed smart charging
    - Fixed padding issue
    - Fod improved
    - Add keyguard indication bottom margin
    7
    Hi all,
    first of all, @prakaship78 thank You very much for Your effort in developing for this device! I'm more than inclined to donate You for Your work, please keep it up.

    Secondly, unfortunately, the installation failed for me. :crying:
    I wanted highly customizable and stable ROM, I did a lot of research before I installed unofficial build of Havoc from @Shobhit31107 yesterday. I loved the ROM and everything went just smooth for me. I read a lot about all the traps that could come up with laurel_sprout but the installation was with no issue. So I was coming to this [ROM]-Havoc-OS-3.2-[10.0]-[Unofficial]

    Today I saw Your build and was very pleased. Once I saw Your nickname I already knew, that You are very supportive in terms of our device and that You know what You're doing. But unfortunately I didn't manage to get Your build to work. Whatever instructions I follow it takes me only to Fastboot or Recovery :( I don't know what I'm doing wrong but I've tried with Your steps in OP, this PDF and also tried with changing A/B slots. Nothing worked :confused: :(

    I would love to keep on with Havoc OS and having it official with OTA would be the best and I wouldn't hesitate a second with the donation. I wanted to send a small motivational amount but I didn't find Your paypal account.. I would like to support You to provide a full functional ROM to our device and once I'd be able to get it to work, I will consider supporting Havoc OS developers (even though it is a little selfish)

    Edit: Successfully installed back @Shobhit31107 build by PDF guide with no issues (Clean flash).

    Do this steps:
    1. Reboot to TWRP
    2. Wipe System, Cache
    3. Format Data (So you need to backup whatever you have in your phone)
    4. Install Stock Android 10 on Slot A. after finishing, Switch to Slot B from Reboot menu and install it again.
    5. Install TWRP installer. and reboot to Recovery.
    6. Again Format Data
    7. Install The Havoc OS Rom
    8. Install TWRP installer
    9. Reboot to recovery
    10. Flash Gapps (if you installed non gapps version) and Reboot..
    If you want to use magisk, install it after first boot.
    3
    First you need to flash stock a10 zip on both slots and make it boot
    After that wipe dalvik, system,data
    Flash rom zip,twrp installer
    Reboot to system