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[OFFICIAL][PIE]Havoc OS for Redmi 4 Prime [markw]

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Aug 13, 2017
The radio FM app doesn't work. It says something like this isn't available at this moment....

Does the radio FM work in this phone, do I need to to flash some .zip file?

What camera app do you recommend me for Havoc? Google camera? what version?
Last edited:


Senior Member
Dec 28, 2007
hello, after installing Rom, when I try to install magisk the twrp tells me "can't mount vendor partition". How can I solve it?

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  • 4
    I am working on an other project for markw that's why I haven't been able to update any ROMs ( SuperiorOS and other ROMs)
    I have also made a build for Project Pearl but it has some bugs
    When it's time I will post it here


    Havoc-OS 2.0 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...


    MD2 UI
    Rounded UI
    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
    Breathing Notifications
    Battery customization
    Battery bar
    Network traffic indicator
    Carrier label customization
    Notifications count
    volte icon toggle
    Bluetooth battery status
    Old Mobile type style
    4G/LTE icon switch
    Data disable icon toggle
    [SIZE="3"][B][U]Quick Settings:[/B][/U][/SIZE]
    Layout customization
    Brightness Slider customization
      Auto Brightness icon
      Bottom brightness slider
    Running services icon toggle
    Expanded Desktop
      Background Color(Light/Dark/Black)
      Notification Color(Light/Dark/Black)
      Accent Color Picker
      Auto Night mode
      QS Header Style
      QS Tile Style
    Font Manager
    Rounded Corner adjuster
    Dashboard toggles
    [SIZE="3"][B][U]Ambient Display:[/B][/U][/SIZE]
    Now Playing
    Now Playing History
    Always On Display
    Ambient Display options(Tilt/Pick-up/Hand wave/Pocket)
    Smart Pixel
    Screen Stabilization
    Volume Rockers
      Switch to make ringtone volume slider default
      Dialog timeout
      Volume steps
      Keyboard cursor control
      Reorient on rotate
      Music Control
      Volume Rocker Wake
      Volume keys call answer
    Power Button
      Power Menu customization
      Screen off power button torch
    Hardware keys
      Disable keys
      Swap keys
      Backlight timeout
      Backlight adjuster
      Accidental touch toggle
      Single/Double/Long-press button action
    [SIZE="3"][B][U]Navigation bar:[/B][/U][/SIZE]
    Pixel animation
    One-handed mode
    Navbar Pulse
    Navbar button Swap
    Extra button
    System Gestures
      Jump to camera
      Prevent ringtone
      Swipe up on home button
      Full gesture mode
    Swipe to Screenshot
    Swipe Gestures
      Swipe up gesture
      Edge gesture
      App Circle bar
      Pie control
      Gesture Anywhere
    Double tap to sleep
    Media cover art
    Lockscreen Visualizer
    Clock/Date Font stlye & Size
    Weather unit
      Pin Ripple
      FP authentication vibrate
      Face auto unlock
      FP unlock on reboot
      Pocket detect
      Quick Unlock
      Scramble layout
      Direct unlock
    Disable Lockscreen Elements
      Disable Quick Settings
      Disable Statusbar
    Lockscreen charging info
    Hide lockscreen bottom elements
    Lockscreen shortcuts
    Recents style(Pie/Oreo/OmniSwitch)
    Oreo Recent customization
      Clear all button
      Memory bar
    Immersive recents
    Hide app from recents
    Lights Customization
      Charging light
      notification light
      Blink Flashlight on Call
    FC notification disable
    Disable Immersive messages
    Heads Up
      Less Boring Heads Up
    Ticker Notification
    Ticker Animation
      Toast Icon togggle
      Noisy Notification toggle
      Force Expanded notification
    In-call Vibration customization
    Disable animation
    Animation Duration
    Animation customization
    List view animation
    QS tile animation
    Power menu animation
    Screen off animation
    Toast animation
    Scrolling Cache
    Signature Spoofing
    CPU info
    Privacy Guard
    Chooser Activity blacklist
    Burn-in protection
    [SIZE="3"][B][U]IME Settings:[/B][/U][/SIZE]
    Selector notification
    Auto keyboard rotation
    Disable fullscreen 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
    MediaScanner behaviour on boot
    Wake up on charge
    Launch music app
    Screenshot type(Fullscreen/Partial)
    [SIZE="3"][B][U]Other Features:[/B][/U][/SIZE]
    Advanced Battery info
    Night Light brightness options
    On-the-go mode 
    Prevent Accidental wake-up
    Seperate ringtone for SIM1&2
    [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
      Now playing 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
    Spectrum Power Profile
    Screen Calibration
    Custom Calibration
    High Brightness Mode
    Off screen gestures
    Slider customization
    Vibration strength slider[/SIZE]



    ROM: Havoc-OS-v2.2-20190224-markw-Official.zip
    Open GApps: http://opengapps.org
    Telegram Support Group: https://t.me/havocofficial
    Telegram Announcements Channel: https://t.me/Havoc_OS


    1. Download the ROM, Firmware and GApps from the links above.
    2. Wipe System, Data, Dalvik, Cache.
    3. Flash the latest Firmware for the respective device.
    4. Flash the ROM and GApps.
    5. Reboot and Enjoy.


    MSM-Xtended Team (https://github.com/Project-Xtended)
    Nitrogen Project (https://github.com/nitrogen-project)
    Crdroid (https://github.com/crdroidandroid)
    Omnirom (https://github.com/omnirom)
    And all the other Developers, Testers, Donators and Users.


    Special thanks to:
    @SonicBSV for his sources and answering my stupid questions (love u bro)
    @Azrul Haifan for maintaining Havoc OS
    @ekoariffaizal for the kernel

    Here are the device-related sources I used:
    Device Tree [url]https://github.com/DarkAngelGR/havoc_markw[/URL]
    Vendor [url]https://github.com/earfai/Leviathan[/URL]

    If you like my work, a donation is always welcome
    This is the most stable and featureful ROM I tried so far.

    There are only 2 small things I noticed:
    - However I have the latest available version, 20190225, the system notifies me that an update is available. Checking it, it shows the build I already have.
    - I miss a feature, the profiles that are set based on bluetooth- or wifi connection. I love the possibility to set ring- and call volume based on the connected wifi: home or at my workplace.
    New Update is here!!
    Date: 2019/02/25
    Device Changelog

    Added equalizer app for Dirac
    Improve signal
    Fix AOD

    ROM Changelog
    * Added Grid recents
    * Added option to hide Multiuser switch on lockscreen
    * Added a slider for changing statusbar padding
    * Added Auto hide clock
    * Improved statusbar padding
    * Improved some features for notch
    * Improved power button flashlight gesture
    * Improved Night mode
    * Improved Dark theme
    * Improved full gesture navbar
    * Forced date to be always visible in QS header
    * Changed default launcher to Lawnchair
    * Fixed blank notifications on ambient display
    Have you tried other pie versions, Crdroid for ex, aren't you getting random app crashes, especially with chrome?

    I don't use Chrome, at all.
    I tried other ROMs, and there are apps that are crashing, but there's no pattern, not always the same apps are crashing. Sometimes the Solid Explorer, sometimes Simple Pro, sometimes Amazon Kindle.
    I think it is because in the base core comes from the same source.