Not open for further replies.
Search This thread


Senior Member
Mar 19, 2016
How is the alert slider working for everyone. Mine keeps changing on its own. I put it on silent (all the way up position) then a while later it will changed the profile to ring (all the way down position) and there will be sounds from notifications. And when I check the slider it's in the all the way up position though. Is anyone else experiencing this?
  • Like
Reactions: legolee


Senior Member
Mar 8, 2012
I just did a clean install of this Rom and set everything up. Everything is fast and smooth.
One problem I am having is that I can not disable "link ring and notification". Every time I unlink or activate the slider, exit the menu and get back in, it returns to the default linked state.
I have tried unlinking it and moving the volume slider but the ring and notification does not move independently.
I have also tried several restarts, no luck.

Any ideas?
  • Like
Reactions: All_New_BoB


Senior Member
Dec 17, 2010

When the slider is on silent mode, is there a way to avoid vibrations (when touching the navigation bar for instance)? I didn't find any option to customize the slider.



Senior Member
Feb 14, 2015
OnePlus 8
+++ Update Havoc-OS-16.08.2018 +++

* Synced smurf Kernel with OOS 5.1.11
* Updated OOS Cam & Gallery
* Added user configurable lockscreen shortcuts
* Added support for more webviews
* Allow choosing the AOSP webview
* Update sensor block per-package list
* And much more, check built in changelog
* for ota notifications enable it the ota app
always use the last twrp
Last edited:


Senior Member
Apr 29, 2011
please help me
I have some questions, hope you guys have used this rom help me
Havoc-OS Battery life better stock ROM ?
Can I use the stock dialer and call recoder for this rom ?
I really do not like the google dialer
thank you


Senior Member
May 9, 2011
Hong Kong
Ok, let me answer your question then.

You have two possibilities: you either flash the whole 5.1.8 firmware or you just flash the vendor.img from 5.1.8 FM and the rest are the files from 5.1.9 FM, your call.

I suggest you to leave the mismatch error alone, if it doesn't bother you so much, it shows only at boot, so I do not think it's such a big deal.

And now, if you have 5.1.9 FM already flashed, then I think, it's fine. Even when the Havoc OS is updated and it will be compatible with 5.1.9 FM, the mismatch error will just be gone, no worries. If you flash the whole 5.1.8 FM or just the vendor.img, you'd need to flash the 5.1.9 FM in the future again, because once the Havoc OS is updated and it will be compatible with 5.1.9 FM, the mismatch error will return. Do you understand?

Well, if you really want to get rid off the mismatch error, then OK. Follow these instructions, you have two possibilities:

- download this .zip file: https://drive.google.com/file/d/1Y_9qAS9gdQcvbCGUop0oKQQpH29RI_u6/view - it's the 5.1.8 FM.

1st way (just the vendor.img):
- extract just the vendor.img,
- flash it (you have two ways, you can flash in either bootloader or in TWRP, your call):
A. if you want in TWRP; copy the file from PC to a smartphone, go to TWRP, click "install image", and then install vendor.img, it will be flahed on both slots,
B. if you want in bootloader (I personally recommend this way, no need to copy the file to the device); you just need to write two commands: "fastboot flash vendor_a vendor.img" and "fastboot flash vendor_b vendor.img", it will be installed on both slots.
- the end, the mismatch error should be gone by now.

2nd way (flash the whole firmware):
- extract the whole .zip file,
- enter the bootloader,
- run the "flashallfirm.bat" or "flashallfirm.sh" depending on what OS you're right now on your PC,
- the whole 5.1.8 FM will be flashed,
- the end, the mismatch error should be gone.

Now, if you have the 5.1.8 FM or the 5.1.8's vendor.img flashed, mind that in a future, you'd need to flash the 5.1.9 FM again, or just its vendor.img in the same way. However, I do not recommend you doing all that, because the mismatch error will disappear with a Havoc OS update in a future anyway.

---------- Post added at 12:31 PM ---------- Previous post was at 12:25 PM ----------

Did you wipe the /system partition? You need to do it with every ROM update.

---------- Post added at 12:34 PM ---------- Previous post was at 12:31 PM ----------

The ROM is not bugged, your thinking is bugged. Instead of complaining all the time, do, what others suggest you to do.

so the way is I need to wait?


Senior Member
Jul 3, 2009
works well. Thanks.
still there an issue with "recents" switching back to stock.
still an issue with direct password appearance on the lockscreen. need to swipe to get pin password keyboard.

works well.
MTP works.


Senior Member
Feb 28, 2010
i installed the rom succefull, however i am having a small issue.

some apps dont use the majority of the screen, its like the navigation bar is using some part of the screen which is allot to me.

Bellow you will find 2 pictures which you hopefully will understand what my problem is.

some apps (n7player, quickpic) are affected, if you can tell me how to fix i would be happy.
Last edited:
Not open for further replies.

Top Liked Posts

  • There are no posts matching your filters.
  • 156


    Havoc-OS 2.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...


    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
      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
    Smart Pixel
    Screen Stabilization
    Corner Customisation
      Rounded Corner Radius
      Corner Content Padding
      Satus Bar Padding
    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
      Pixel Animation
      One-Handed Mode
      Layout Customisation
    Smart Bar Customisation
    Fling Customisation
    Pulse Customisation
    Height Customisation (Potrait/Landscape)
    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
    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)
      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
      Mid-Screen Shortcuts
      Bottom Shortucts
      Pin Ripple
      Scramble Layout
      Quick Unlock
      Auto Lock
      Power Button Instantly Locks
      Direct Unlock
      Lockscreen Message
    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
    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
    Disable animation
    Animation Duration
    Animation customization
    List view animation
    QS tile animation
    Power menu animation
    Screen off animation
    Toast animation
    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
    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]
    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



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



    1. Download the ROM, GApps (Optional), Magisk (Optional) from the links above.
    2. Wipe Data, Dalvik, Cache.
    3. Flash the ROM and TWRP
    4. Reboot to recovery
    5. Flash GApps (Optional), Magisk (Optional).
    6. Reboot and Enjoy.


    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.


    XDA: DevDB Information
    Havoc-OS, ROM for the OnePlus 6 enchilada

    Version Information
    Status: Stable
    Created 18.07.2018

    Havoc-OS v2.4 04-14-19 Official Release

    • Added Lava lamp for lockscreen visualizer
    • Added Dirac QS tile
    • Improved seekbars for some settings
    • Improved translations
    • Fixed crash on changing default phone app
    • Fixed Ambient visualizer glitches
    • Removed Custom visualizer color
    • Disabled boost framework for incompatible devices
    • Added Android Q Text clock

    • Added toast notification for alert slider
    • Fix stutter in camera apps
    • Both OOS and gcam both co-exist with portrait modes working
    • Fixed panel modes not working in enforcing
    • Other fixes and tweaks
    +++ UpdateHavoc-OS-28.08.2018 +++

    * Lineage upstream
    * VoLTE improvement
    * OOS cam improvement
    * Overall optimizations
    * And much more, check built in changelog
    * For ota notifications enable it in the ota app
    +++ Update Havoc-OS-27.09.2018 +++


    * Rebased to optimized device tree
    * Added updated and upstreamed Smooth Kernel
    * Added Snapdragon Camera with Portrait mod and so on ...
    * Added Battery styles in battery usage
    * Added Advanced ambient display settings
    * Added Toggle for Signature spoofing
    * Added Quick pulldown
    * Added Smart pulldown
    * Added Memory optimizations
    * Added Statusbar date positions
    * Added Dual channel mode for bluetooth devices
    * Added Animation duration slider
    * Added Option to disable animation transitions
    * Added Option to hide settings icon in QS footer
    * Added Option to show running services button in QS footer
    * Added Option to disable data disabled icon
    * Added Expanded desktop QS tile
    * Fixed the switches of Statusbar icons
    * Fixed old style network icons
    * Senstive notification content hidden on secure lockscreens
    * Enabled ambient display by default
    * Disabled 'Mobile data always on' by default
    * Moved ambient display settings to Havoc Settings
    * Fixed Battery image padding in battery usage
    * Fixed Animation stuttering
    * Fixed Developer options FC when not using english
    * Fixed Dark/Black theme for Settings
    * Fixed some more stuff
    * Improved Havoc Settings
    * Improved battery consumption
    * Some theme improvements
    * Changed some icons
    * Removed AdAway
    * Removed Email
    * And some more stuff...

    it will be up soon ....
Our Apps
Get our official app!
The best way to access XDA on your phone
Nav Gestures
Add swipe gestures to any Android
One Handed Mode
Eases uses one hand with your phone