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[X00TD][ROM] Corvus OS v17.0 STABLE [Android 11][OFFICIAL]

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New member
Apr 29, 2021
good night i am having a bug with whatsapp it is crashing when i enter voice call and tab in video calls if someone can help me (asus x00tdb) put the rom that is installing and x00td


New member
May 19, 2021
Device Changelog:
  • Upstreamed kernel to Linux Version 4.4.268.
  • Revert wlan drivers to 'LA.UM.7.2.c6-09200-sdm660.0'.
  • Updated ril and dpm blobs from jasmine V11.0.21.0.QDIMIXM.
  • Updated ubc and perf blobs from jasmine V11.0.21.0.QDIMIXM.
  • Added and Updated Dolby blobs from Moto sofiap.
  • Fixed Nightlight crash when set to sunset to sunrise.
  • Fixed mic issue with hotword enrollment for 'OK Google'.
  • Improved wifi speed from previous update.
  • Improved audio quality and loudness from previous update.
  • Improved bass effect for Dolby.
  • Improved GCam Image processing time.
  • Enabled interaction boost and improved scrolling and smoothness.
  • Drop Qualcomm Location Support and Switch to AOSP location support.
  • Blur is optional and disabled by default
  • More stability and Improvements from previous update.
Thanks for the update! I have a problem installing v.16, im receiving an error that it requires higher version of firmware. I tried flashing it through adb sideload and twrp. im currently using v.15 corvus.


New member
May 19, 2021
Minimum required firmware is 063, so flashing firmware before flashing rom update zip will be good idea.
Thank you.. this helps a lot, i've encountered one issues in which the phone freezes.. thats the only thing i've noticed so far. The rest is good especially the battery.. took whole day playing without charging.


New member
Jan 6, 2015
Good ROM. I only have 1 problem with it: I don't see the phone call screen when placing calls and no call notification to accept the call. If the call gets connected I can talk like normal so the issue is only limited to the UI part.

Trying to reinstall with / without gapps and magisk to see if the issue occurs after installing gapps / magisk. I'm using the Vanilla version 16.0, got error 7 on the Gapps version when I tried installing.

Edit: Google Dialer works as intended. So the issue is only regarding the default dialer which comes with nikgapps core. Still trying to figure out a slim fix, don't want to use the basic nikgapps or have 2 dialers.

Edit 2: Just gonna stick with Google Dialer for a while.
Last edited:


New member
Jul 3, 2017
Both Signals suddenly showing no service ....and working after restarting the device


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Senior Member
Feb 20, 2014
Thank you OP for the ROM, the smoothest, with the least lag, out of the 10 or so I've tried over and over during the course of a year.
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Senior Member
Sep 10, 2011
Battery backup and general performance is very good with latest v16 and project infinity .272 nebula kernel, thanks for your good work.


New member
May 19, 2021
I found a bug where the phone freezes whenever you open a second chat head bubbles in messenger, or messages. I have to reboot to fix it.


Oct 9, 2017
Sir , everything working smooth except the sound in earphone during call is too lound even on lowest volume (earphone used realme buds2), I can neither call nor pickup the voice call on earphone due to loudness.
On speaker evening is fine.
Thank you , if you any solution please let me know.


Senior Member
Mar 6, 2020
Sir , everything working smooth except the sound in earphone during call is too lound even on lowest volume (earphone used realme buds2), I can neither call nor pickup the voice call on earphone due to loudness.
On speaker evening is fine.
Thank you , if you any solution please let me know.
Disable Dolby profile from Moto Dolby app for your earphone. You can do it after connecting your earphone.


Dec 5, 2016
Oi. O rom do Corvus é muito bom, tanto em termos de estabilidade quanto de bateria, gosto muito, porém, há um problema que não sei se sou o único que entendo. O rom tem um volume de alto-falante muito alto. O volume mínimo está muito alto e, à medida que você aumenta, ele parece estourar. Já desativei o perfil no motodolby e até desinstalei, e mesmo assim o volume está transbordando. Existe alguma maneira de reverter isso, porque o rom em si é ótimo.


Oct 9, 2017
Disable Dolby profile from Moto Dolby app for your earphone. You can do it after connecting your earphone.
First of all thanks for your reply sir, after disabling still it is same , actually when I lower the volume for call on earphone I can do it only till 14% , I cannot lower it below it , it doesn't allow, while on speaker I can lower it till zero.
But After disabling moto audio it allows me to lower below 14% but just below 14 sound doesn't come from earphone at all and at 14(virtual lower limit) sound is too lound to pick call.
Thanks again sir.


Aug 31, 2017
Lipa City
Hi. Can i flash this one directly from last year rom, im not changing rom since last year because this is just my spare phone and i wanted to update this one to the latest.

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    * Your warranty is... still valid?
    * I am not responsible for bricked devices, dead SD cards,
    * thermonuclear war, or you getting fired because the alarm app failed. Please
    * do some research if you have any concerns about features included in this ROM
    * before flashing it! YOU are choosing to make these modifications, and if
    * you point the finger at me for messing up your device, I will laugh at you.

    Corvus OS a ROM with many useful & required Customizations. Corvus OS is based on Android Opensource Project (AOSP). Our objectives are a stable and feature ROM that can be enjoyed by many devices. We won't say that Corvus is better ROM than others, but we always try to give you the best.


    [*]Accent picker
    [*]Theme backup
    [*]Theme styles
    [*]Heads up options
    [*]Charging animation
    [*]Edge Lighting
    [*]Blink Flashlight on Call
    [*]Rounded Corners
    [*]System Animations
    [*]Scrolling Cache
    [*]Expanded screenshot
    [*]Gaming Mode
    [*]Three Finger Swipe
    [*]DT2 Sleep
    [*]Signature Spoofing
    [*]Sensor block per app package
    [*]Screen off animation
    [*]Dashboard conditions
    [*]Dashboard suggestions
    [*]Disable device identifier restrictions
    [B]Fingerprint Prefs:[/B][LIST]
    [*]Fingerprint error vibration
    [*]Fingerprint authentication Vibration
    [*]Show status bar on lockscreen
    [*]Disable QS when locked
    [*]Lockscreen charging info
    [*]Lockscreen album art filter
    [*]Media artwork blur level
    [*]Charging animation
    [*]Lockscreen style
    [*]Fod Icon picker
    [*]FOD recognising animations
    [*]FOD pressed state
    [*]Hide lock icon
    [*]Lockscreen visualizer
    [*]Media Artwork
    [B]Status Bar[/B]
    [*]Battery Customization
    [*]Charging LED
    [*]Battery Estimates Toggle
    [*]Battery Icon Style
    [*]Battery Percentage
    [*]Aggressive Battery
    [*]Battery Bar Customization
    [B]Carrier Label[/B]
    [*]Custom Carrier Label
    [*]Carrier Label Fonts, Size, Colors
    [B]Clock Customization[/B]
    [*]Show clock and date toggle
    [*]Auto-hide Clock
    [*]Clock Style
    [*]AM/PM Style
    [*]Show seconds toggle
    [*]Date, its position, style, format, size, font color & style
    [*]Icon Manager
    [*]Statusbar Icons
    [*]Custom Logo
    [*]Signal Icon Switch
    [*]Toast app icon
    [*]Bluetooth battery status
    [B]Quick Settings[/B]
    [*]Quick QS Pulldown
    [*]Smart Pulldown
    [*]Vibrate on Touch
    [*]QS footer text
    [*]Customize footer text
    [*]Settings icon toggle
    [*]Running services icon
    [*]User switch icon
    [*]Edit icon toggle
    [*]QS Tint toggle
    [*]Header Images & toggle
    [*]QS Blur
    [*]Background opacity
    [*]QS Layout Customization
    [*]QS tile Animations
    [*]Brightness Slider Positions and customization
    [B]Traffic Indicators[/B]
    [*]Traffic Indicator Placement
    [*]Activity Layout
    [*]Net Type Activity
    [*]Net font size customization
    [*]Show/Hide arrows toggle
    [*]Net activity auto-hide threshold
    [*]Ticker toggle
    [*]Ticker Animation
    [*]Ticker Duration
    [*]Kill app button
    [*]Screen off power button torch
    [*]Volume Panel Customization
    [*]Music Control
    [*]Volume rocker wake
    [*]Volume rocker wake
    [*]Volume key cursor control
    [*]On-Screen nav bar
    [*]System Navigation
    [*]Full Screen gestures
    [*]Extended swipe action
    [*]Left/Right Swipe Action
    [B]Power Menu[/B]
    [*]Power menu animation
    [*]Restart toggle
    [*]Advanced Restart Toggle
    [*]Lockdown toggle
    [*]Screenshot toggle
    [*]Lockscreen visibility
    [*]Ambient Display
    [*]Always on
    [*]Custom Options
    [*]Batter level on bottom
    [*]Always on when charging
    [*]New notifications toggle
    [*]Lift to check phone
    [*]Hand wave pulse
    [*]Pocket notifications on removal
    [*]Brightness options on Ambient
    [*]Ambient wake gestures
    [*]Ambient music ticker
    [*]Night Light
    [*]Adaptive Brightness
    [*]Styles and wallpapers
    [*]Screen Attention
    [*]Display Colors
    [*]Screen Savers
    [*]Screen rotations
    [*]Wake on plug
    [*]Game driver preferences


    1. First Important Step is to Backup (though depends on you if you wanna be safe or no :p)
    2. Download Corvus Latest ROM Zip
    3. Flash ROM Zip & Vendor (if applicable according to your device manual :p)
    4. Flash any add-ons if you want to like Gapps, Magisk, Etc.
    5. Reboot & enjoy!


    Corvus OS v17.0
    Note:- If you do not find the latest builds in the above link kindly find it by searching for "Corvus Telegram Channel" on Google and search for your device in the channel.


    1. Corvus OS is based on?
    Ans. Its based on AOSP
    2. Do we need to flash Gapps?
    Ans. Depends on your device variant. If your official device support has Vanilla version then you have to flash Gapps according to your choice.
    3. When will be the next update! Any ETAs?
    Ans. There will be regular updates as and when the team is ready to push a new update. Kindly do not ask for ETAs.
    4. I need this feature/ I found some bugs!
    Ans. Firstly if u find any bug then please check with your add-ons like magisk module, zips, etc u flashed and whether its related or no. Though if your sure that its from rom side then kindly grab a [URL="https://telegra.ph/Logcats-are-important-03-01"]Logcat[/URL] and report us [URL="https://t.me/corvussupport"]Here[/URL]
    Secondly for feature request yes u can request them on the above link.


    We the team behind Corvus OS put our valuable time and energy to bring you an OS of great caliber with regular updates and security patches. Please share some love and support to the Team by making a contribution so we can continue to improve the software experience of your device.
    Paypal or UPI ID [email protected]


    Ritzz - Lead Developer/Maintainer
    Zeeshan - Core Developer/Maintainer
    Deadmanxxd - UI/UX Designer/Maintainer
    Trishiraj - Core Developer/Maintainer
    Victor - Core Developer/Maintainer
    Jughead - Project Manager/Contributor


    Dirty Unicorns
    MSM Xtended
    Havoc OS
    Evolution X
    Pixel Experience
    And all the other devs/ROMs

    You can find our all sources down here:-
    Kernel Source
    Telegram Group
    Device Support Group

    Corvus OS for ASUS ZenFone Max Pro (M1)
    Maintainer : @pkm774
    Source Code: https://github.com/Corvus-ROM

    ROM OS Version: Android 11
    ROM Kernel: Linux 4.4.y
    ROM Firmware Required: 063,087

    Version Information
    Current Stable Version: Obsidian
    Stable Update Date: 30/10/2021
    Current Version: 17.0
    Date: 30/10/2021
    Device Changelog:
    • Safe and Secure USER build.
    • Upstreamed kernel to Linux Version 4.4.290.
    • Improved audio loudness from speaker.
    • Updated audio configs from LA.UM.9.2.r1-03600-SDMxx0.0
    • Update qti-telephony from LA.QSSI.11.0.r1-11600-qssi.0
    • Build with AOSP surfaceflinger.
    • Dirac, Dolby and HotwordEnrolment support have been Dropped.
    • More Improvents under the hood.
    Hi... Is "Zenparts" included in the ROM? Thanks
    Does anybody has this issue? Ok Google turns automatically OFF after activating everytime.
    View attachment 5222143
    Will be fixed in next update. :)
    Tried every major ROM but found only this one doesn't has mic bug. Excellent.
    Thankyou :p