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[ROM][10][OFFICIAL] Havoc-OS v3.12 [SURYA][KARNA][19.12.2020]

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Senior Member
Oct 30, 2015
Guys when I see trafic on the notifications bar, it actually is going in to the indisplay camera


  • Screenshot_20210308-215759_Shady_Launcher.png
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Mar 14, 2021
hello , can i just flash this rom from romcorvus android 11 to this rom android 10?
i mean just flash and format and done? or what should i do before flash this rom?


New member
Mar 11, 2021
When trying to download Netflix in the Playstore, it says the device isn't compatible. I downloaded a few apk's of Netflix, they worked but froze after a few minutes of watching. Does anyone have an idea of what's going on here? I of course have a Poco x3 NFC with arrowos version 4.8 without magisk


Senior Member
When trying to download Netflix in the Playstore, it says the device isn't compatible. I downloaded a few apk's of Netflix, they worked but froze after a few minutes of watching. Does anyone have an idea of what's going on here? I of course have a Poco x3 NFC with arrowos version 4.8 without magisk
you have ArrowOS , but you are asking for help in the HavocOS thread... try again.

for your information, I do also use ArrowOS and no problem at all with any playstore's application.

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    Synced with latest source changes
    • Enforcing
    • Initial Unified Build
    • Fixed 5Ghz WiFi
    • Fixed HDR
    • Fixed WFD (Wireless Display)
    • Fixed Headphone volume buttons
    • Add FM support
    • Add postprocessing blobs
    • Add Display Hardware blobs
    • Add missing stuff for WFD
    • Add switch to disable dynamic thermal
    • Add Switch to TaskStackListener
    • Add support for all region firmwares
    • Disable NFC for karna
    • Update fp from sunfish December


    Havoc-OS 3.x is based on AOSP, inspired by Google Pixel.
    Has a refined Material Design 2 UI crafted by @SKULSHADY.
    Many useful features that will blow your mind.
    All you can dream of and all you'll ever need.
    Just flash and enjoy...


    Material Design 2 UI
    Android R Style Screenrecord Dialog
    Rounded UI
    Inbuilt GApps (optional)
    Face Unlock
    Enhanced QS Battery Estimation
    Lockscreen Clocks
    Font Customisation
    Dark Theme Support for AOSP apps
    Notification LED Settings
    Pixel Lockscreen weather
    Signature Spoofing
    Micro-G support
    Lockscreen charging animation
    [SIZE="3"][B][U]Status Bar:[/B][/U][/SIZE]
    Clock & Date Settings
    Custom Logo
    Brightness Control Gesture
    Double Tap to Sleep
    Network Traffic Indicator Settings
    Carrier Label Settings
    Battery Icon Style/Percentage Settings
    Status Bar Icons Toggle
    HD/VoLTE Icon Toggle
    4G/LTE Icon Toggle
    Data Disable Icon Toggle
    Roaming Indicator Toggle
    Small Mobile Type Icon Toggle
    Bluetooth Battery Status Toggle
    [SIZE="3"][B][U]Quick Settings:[/B][/U][/SIZE]
    Quick Pulldown
    Smart Pulldown
    Battery Estimates Toggle
    Background Opacity
    Background Blur Configuration
    Header Image Configuration
    QS Customisations
      Tile Title
      Vibrate on Touch
    Brightness Slider Customization
      Brightness Slider On Bottom/Top/Hidden
      Auto Brightness Icon
      Brightness Control Buttons
    QS Footer Customization
      Settings Icon
      Running Services Icon
      Edit Icon
      User Switcher Icon
    [SIZE="3"][B][U]Ambient Display:[/B][/U][/SIZE]
    Show/Hide Battery Level
    Ambient Options
      Always On
      Always On When Charging
      Wakeup On New Notifications
      Wakeup on New Music (Music Ticker)
      Sensor Based Screen Wakeup (Tilt/Hand Wave/Pocket)
      Double Tap for Ambient Display
    Ambient/Always On Display Brightness Configuration
    Corners Customisation
      Rounded Corner Radius
      Corner Content Padding
    Legacy App Scaling
      Force Higher Aspect Ratio for Selected Apps
      Nav Bar Toggle
      System Navigation Type
      Arrows Keys
    Volume Buttons
      Swap Keys
      Volume Steps
      Long Press to Seek Tracks
      Keyboard Cursor Control
      Volume Rocker Wakeup
      Volume keys Answer Call
    Power Button
      Power Menu Customization
      Lockscreen Options
        Visibility on the Lockscreen
        Advanced Reboot
        Screenshot Option
      Screen-Off Torch
        Double Tap Power Button
        Long Press Power Button
    Back Gesture
      Arrow Animation toggle
      Long Swipe Type (Swipe and Hold/Swipe Edge to Edge)
      Long Swipe Timeout
      Long Left/Right Swipe Action
      Haptic Feedback toggle
    Jump To Camera
    System Navigation Settings
    Prevent Ringing Gesture
    Swipe To Screenshot
    Touchscreen Gestures
    Double Tap to Sleep
    Media Cover Art
    Media Cover Art Blur Level
    Music Visualiser
      Pocket Detection
      Screen Off FOD
      Show Icon
      Recognizing Animation
      FP Authentication Vibration
      FP error Vibration
    Elements Customisation
      Status Bar
      Quick Settings
      Lock Icon
      Charging Info
      Blink for incoming call
      Blink for Call Waiting
      Edge Lighting Customisation
    Status Bar
      Heads Up
      FC Notifications
      Kill App Button
      Noisy Notifications
    Animation Duration
    System Animation customization
    QS Tile Animation Customisation
    [SIZE="3"][B][U]Battery Saving:[/B][/U][/SIZE]
    Smart Pixels
    Suspend Actions
    Gaming Mode
    Wake Up on Charge
    Charging Animation
    Screenshot Type (Full/Partial)
    Adaptive Playback
    Playback Timeout (30sec/1min/2min/5min/10min)
    [SIZE="3"][B][U]Other Features:[/B][/U][/SIZE]
    Vibration & Haptics Customization
    Notch Hide Settings
    Seperate ringtone for SIM1&2
    Screen Refresh Rate (For Supported Devices)
    ALways On Display
    Smart Charging
      Styles and Wallpapers
      Dark Theme
      Accent Colour
      Icon Shape
    [SIZE="3"][B][U]QS Tile Shortcuts:[/B][/U][/SIZE]
      Heads Up tile
      Caffeine tile
      CPU info tile
      Smart pixel tile
      Live Caption
      Screenrecord tile
      Gaming Mode tile
      Screenshot tile
      LTE tile
      Music Tile
      Switch Data Card Tile
      Reboot Tile
      Reading Mode
      Gaming Mode
      Sound Search
      Compass Tile


    Founder & Lead Developer:
    Support Team:


    If you like our work then please consider donating.
    Maintainer PayPal: https://www.paypal.me/mhjn950


    Open GApps: http://opengapps.org
    Telegram Support Group: https://t.me/havocofficial
    Telegram Announcements Channel: https://t.me/Havoc_OS
    Discord Server: https://discord.gg/YfhBCj4


    1. Download the ROM, Magisk (Optional) from the links above.
    2. Flash the ROM, Magisk (Optional).
    3. Format Data.
    4. Reboot and Enjoy.


    And all the other Developers, Testers, Donators and Users.


    XDA:DevDB Information
    HavocOS, ROM for the Xiaomi Poco X3 NFC

    Source Code: https://github.com/mahajant99/device_xiaomi_surya/tree/lineage-17.1/prebuilt

    ROM OS Version: Android 10
    ROM Kernel: Linux 4.x

    Version Information

    Created 2020-10-09
    Last Updated 2020-11-23
    Thanks to OP! ROM works perfectly, except the audio with ViperFX playing Youtube:LOL: is broken. No big deal. I miss the advanced navbar customization, though. Hope will have it in future releases.
    Viper4android works. But not the one from magisk repos.
    This one works.
    @mahajant99 nice rom bro. It would be nice if in the next upgrade include automatic HZ just like miui does it would help to the battery. I notice in sound option it have like audio boost I activated but I can't open that feature anymore I push it and didn't do anything and also ERROR VIBRATION when you put a wrong finger is not working just vibrate when you put the right finger nevertheless awesome work first time using aosp and this is nice
    Yes, Havoc A10 won't be updated anymore, v3.12 was last update for A10.
    Soon A11 would be released.