[ROM][11.0] Havoc-OS 4.2 [OFFICIAL] [2021-02-24]

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stompysan

Senior Member
Feb 1, 2011
368
67
48
I have L1 on Havoc. Nothing special done.
 

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Sheradrax

Senior Member
Aug 9, 2010
556
143
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Yes,I have them on every custom rom :)

Yes,I have them on every custom rom :)

What process do you guys use to flash and what OOS version/region are you coming from? I have the tmo 8T and have tried to come from the latest tmo and global firmwares. I flash by doing a factory wipe, use each cmd line in the order provided with no errors, wipe in recovery 3 times and can't get L1.
 

stompysan

Senior Member
Feb 1, 2011
368
67
48
What process do you guys use to flash and what OOS version/region are you coming from? I have the tmo 8T and have tried to come from the latest tmo and global firmwares. I flash by doing a factory wipe, use each cmd line in the order provided with no errors, wipe in recovery 3 times and can't get L1.

I was using this ROM with my T-Mobile OP8, and didn't have issues with L1. I will go through my process.

1) MSM back to stock. You really should be working with as clean of an OS as possible when first flashing. I use the earliest build available, but this likely doesn't matter. Don't bother signing in, as it will be wiped.
2) Update to latest A11 T-Mobile firmware through system update. Ensure the update completes, and you reboot after it finishes applying. Again, reboot is unlikely to matter, but you never know.
3) ONLY AFTER UPDATES ARE DONE, enable debugging and OEM unlock. Unlock bootloader.
4) Setup will run again. Once again, don't bother signing in. We are going to wipe with custom ROM anyway.
5) Reboot to bootloader, and simply follow the steps outlined.

If you want root, install Magisk APK, push boot.img to phone, patch in Magisk, pull magisk_patched file, reboot to bootloader, and fastboot flash boot "filename". You could pre-root the boot.img before going through the flashing procedures, but when I did this it failed SafetyNet each time, and required the props patch to fix.
 
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Sheradrax

Senior Member
Aug 9, 2010
556
143
63
I was using this ROM with my T-Mobile OP8, and didn't have issues with L1. I will go through my process.

1) MSM back to stock. You really should be working with as clean of an OS as possible when first flashing. I use the earliest build available, but this likely doesn't matter. Don't bother signing in, as it will be wiped.
2) Update to latest A11 T-Mobile firmware through system update. Ensure the update completes, and you reboot after it finishes applying. Again, reboot is unlikely to matter, but you never know.
3) ONLY AFTER UPDATES ARE DONE, enable debugging and OEM unlock. Unlock bootloader.
4) Setup will run again. Once again, don't bother signing in. We are going to wipe with custom ROM anyway.
5) Reboot to bootloader, and simply follow the steps outlined.

If you want root, install Magisk APK, push boot.img to phone, patch in Magisk, pull magisk_patched file, reboot to bootloader, and fastboot flash boot "filename". You could pre-root the boot.img before going through the flashing procedures, but when I did this it failed SafetyNet each time, and required the props patch to fix.

Thank you for all this. I'll probably give it a try in the next couple days. The final test will be to see if I can run Fortnite still while using magisk to hide it.
 
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mattie_49

Senior Member
Feb 4, 2010
2,725
825
193
Seymour Tn
OnePlus 8
Does anyone have Wildvine L1? Is that possible on nonOOS firmware?
I flashed last night on Verizon op8. I indeed have L1 .But I've also modified my partions to hide bootloader unlock .I flashed build last night . Only issue I've come across is google assistant not responding to voice. Am I missing the trick to make this work,as I use assistant voice commands while driving ? Im pretty sure this issue is across the board though on aosp builds for the op8.
 

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Web_E

Senior Member
Sep 8, 2012
355
150
73
Bangalore / Kolkata
I flashed last night on Verizon op8. I indeed have L1 .But I've also modified my partions to hide bootloader unlock .I flashed build last night . Only issue I've come across is google assistant not responding to voice. Am I missing the trick to make this work,as I use assistant voice commands while driving ? Im pretty sure this issue is across the board though on aosp builds for the op8.
How do u hide bootloaded unlock?
 

mattie_49

Senior Member
Feb 4, 2010
2,725
825
193
Seymour Tn
OnePlus 8
I flashed latest a couple days ago. For the first 24 hrs it was righteous. Thought I'd stay forever. However when I went to charge device it made it to about 95% when it booted into crashdump mode. Got device to boot again. And left for work and bt streaming was broken. Stuttering and kicking on and off. Not sure what caused these issues. Verizon op8 off a fresh msm and unlock and clean flashed. Anyone else experience this?
 

dominicstg2

Senior Member
Feb 23, 2013
1,085
89
78
I flashed latest a couple days ago. For the first 24 hrs it was righteous. Thought I'd stay forever. However when I went to charge device it made it to about 95% when it booted into crashdump mode. Got device to boot again. And left for work and bt streaming was broken. Stuttering and kicking on and off. Not sure what caused these issues. Verizon op8 off a fresh msm and unlock and clean flashed. Anyone else experience this?
i had this when i flashed crdroid coming from havoc with clean flash it was horrible
 

mattie_49

Senior Member
Feb 4, 2010
2,725
825
193
Seymour Tn
OnePlus 8
i had this when i flashed crdroid coming from havoc with clean flash it was horrible
Did you flash a custom kernel on rom.? Because I've narrowed it down to flashing hasty kernel on build. I flashed on Lineage as well and had exact same issue to the T. Gonna flash havoc again tonight as I know that's what it was . And I really enjoyed the stability of havoc.
 

Top Liked Posts

  • 1
    I had bad issues using latest hasty with Havoc. First time I went to charge ended in crashdump mode . Once I finally get booted back up bt streaming was crackling and broken. Much better results on my device with stock kernel. Crashdumps are not supposed to be part of the custom rom experience.
    BT Stuttering and crackling can be solved by ticking 'Disable Absolute Volume' under developer options.
    1
    BT Stuttering and crackling can be solved by ticking 'Disable Absolute Volume' under developer options.
    I've also found that disabling voice match in google fixes issue as well.
  • 2
    How do u hide bootloaded unlock?
    Have to take action prior to unlocking. Pretty easy rather. Get abl,param,config partion stock backups from msm readback or the app in playstore "partions backup and restore". Backup those partions to fastboot flash back after unlock. This restores L1 and hides bl unlock.
    1
    I had bad issues using latest hasty with Havoc. First time I went to charge ended in crashdump mode . Once I finally get booted back up bt streaming was crackling and broken. Much better results on my device with stock kernel. Crashdumps are not supposed to be part of the custom rom experience.
    BT Stuttering and crackling can be solved by ticking 'Disable Absolute Volume' under developer options.
    1
    BT Stuttering and crackling can be solved by ticking 'Disable Absolute Volume' under developer options.
    I've also found that disabling voice match in google fixes issue as well.
  • 29
    Havoc_Logo.png



    About.png

    Havoc-OS 4.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...


    Features.png

    Code:
    [SIZE="3"][SIZE="3"][B][U]General:[/B][/U][/SIZE]
    
    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
      Rows/Column
      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
    
    [SIZE="3"][B][U]Screen:[/B][/U][/SIZE]
    
    Corners Customisation
      Rounded Corner Radius
      Corner Content Padding
    Legacy App Scaling
      Force Higher Aspect Ratio for Selected Apps
    
    [SIZE="3"][B][U]Buttons:[/B][/U][/SIZE]
    
    Navigation
      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
        Reboot
        Advanced Reboot
        Screenshot Option
        Screenrecord
      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
    
    [SIZE="3"][B][U]Gestures:[/B][/U][/SIZE]
    
    Jump To Camera
    System Navigation Settings
    Prevent Ringing Gesture
    Swipe To Screenshot
    Touchscreen Gestures
    
    [SIZE="3"][B][U]Lockscreen:[/B][/U][/SIZE]
    
    Double Tap to Sleep
    Media Cover Art
    Media Cover Art Blur Level
    Music Visualiser
    Unlocking
      Pocket Detection
    Fingerprint
      Screen Off FOD
      Show Icon
      Recognizing Animation
      FP Authentication Vibration
      FP error Vibration
    Elements Customisation
      Status Bar
      Quick Settings
      Lock Icon
      Charging Info
    
    [SIZE="3"][B][U]Notifications:[/B][/U][/SIZE]
    
    Flashlight
      Blink for incoming call
      Blink for Call Waiting
    Screen
      Edge Lighting Customisation
    Status Bar
      Heads Up
    System
      FC Notifications
    Misc
      Kill App Button
      Noisy Notifications
    
    [SIZE="3"][B][U]Animations:[/B][/U][/SIZE]
    
    Animation Duration
    System Animation customization
    QS Tile Animation Customisation
    
    [SIZE="3"][B][U]Battery Saving:[/B][/U][/SIZE]
    
    Smart Pixels
    Suspend Actions
    
    [SIZE="3"][B][U]Miscellaneous:[/B][/U][/SIZE]
    
    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
    LiveDisplay
    Notch Hide Settings
    Seperate ringtone for SIM1&2
    Screen Refresh Rate (For Supported Devices)
    ALways On Display
    Smart Charging
    Theming
      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
      LiveDisplay
      Switch Data Card Tile
      Reboot Tile
      Reading Mode
      Gaming Mode
      Compass
      Sound Search
      Compass Tile
    
    [/SIZE]
    Screenshots.png



    Team.png

    Founder & Lead Developer:
    Support Team:


    Donate.png

    If you like our work then please consider donating.
    Maintainer PayPal: https://www.paypal.me/cjh1249


    Links.png

    Telegram Support Group: https://t.me/havocofficial
    Telegram Device Specific Support Group: https://t.me/havoc_oneplus8
    Telegram Announcements Channel: https://t.me/Havoc_OS
    Discord Server: https://discord.gg/YfhBCj4


    Installation.png

    1. Download the ROM, adb_tools, payload_dumper.
    2. Use payload dumper to extract payload.bin and move img files to adb tools folder.
    3. Reboot phone to fastboot mode, then click "open_cmd.bat'.
    4. Enter these command.
    · fastboot flash recovery recovery.img
    · fastboot reboot fastboot
    · fastboot flash boot boot.img
    · fastboot flash dtbo dtbo.img
    · fastboot flash system system.img
    · fastboot flash system_ext system_ext.img
    · fastboot flash product product.img
    · fastboot flash vendor vendor.img
    · fastboot flash odm odm.img
    · fastboot --disable-verity flash vbmeta vbmeta.img
    · fastboot --disable-verity flash vbmeta_system vbmeta_system.img
    5. Do Enter recovery -> Factory reset if you come from another rom
    6. Reboot and enjoy.


    Credits.png

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


    Source.png


    Contributors
    1249131356, SKULSHADY
    Source Code: https://github.com/Havoc-OS

    ROM OS Version: Android 11
    ROM Kernel: Linux 4.x
    Based On: AOSP

    Version Information
    Status:
    Stable
    Current Stable Version: 4.1
    Stable Release Date: 2021-02-02

    Created 2021-02-02
    Last Updated 2021-02-24
    9
    New build is up!
    · Fix audio distortion
    · Fix lag on open app animation
    · Revert back to old brightness config(New config is too bright for daily use)
    · Remove hand wave and pocket toggle in doze setting(We don't have a proximity sensor)
    · Enable burn-in-protection for Ambient mode clock
    · Other tiny improvements

    Download link check op
    7
    Official 4.2 builds have been uploaded on havoc website. Check updates here https://download.havoc-os.com/
    3
    I suspect the other Havoc Features will come when its official.
    I agree if it stays same as PE then there is no point in having it


    Being as PE Plus isn't out, there is a lot more to Havoc. Both are great roms. There are differences, such as kernel. Each has its own optimizations. Everyone should be happy to have more choices for the OP 8 series.
    3
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