[ROM][11.0_r59]JAGUAR ONEPLUS 8 OFFICIAL V24 Updated September 7, 2022

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A30N

Senior Member
Mar 26, 2011
129
44
Los Angeles
This morning I redid my phone from scratch the proper way and all is working so far. I flashed the factory OOS11, then flashed Jaguar to both slots. I have Slot A with Jaguar's recovery and Slot B has TWRP recovery. Both slots have a Patched Magisk 24.3 boot.img. I can switch between them easily by using the fastboot --set-active=x command. Systemless hosts enabled with AdAway, Zygisk enabled and deny list configured. Passes SafetyNet for banking and game apps. Really snappy and fast in any task compared to OOS11 or OO12!

Thanks again for the ROM and support!
 
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scorpio76r

Senior Member
Jan 10, 2016
1,463
533
All over like street lights
This morning I redid my phone from scratch the proper way and all is working so far. I flashed the factory OOS11, then flashed Jaguar to both slots. I have Slot A with Jaguar's recovery and Slot B has TWRP recovery. Both slots have a Patched Magisk 24.3 boot.img. I can switch between them easily by using the fastboot --set-active=x command. Systemless hosts enabled with AdAway, Zygisk enabled and deny list configured. Passes SafetyNet for banking and game apps. Really snappy and fast in any task compared to OOS11 or OO12!

Thanks again for the ROM and support!
Just a question, why do you need two recoveries?
 

A30N

Senior Member
Mar 26, 2011
129
44
Los Angeles
I'm more familiar with TWRP so I thought it would be prudent to have it on my backup slot. I have Jaguar recovery on my primary slot and I like the A/B switching so I likely won't ever need to go into TWRP.
 

RogueVisual

Member
Feb 7, 2022
18
1
Just curious, how good is this rom in terms of privacy? If I load up Vanilla, theres no google spying or anything?
 

cjvzla

Senior Member
Apr 25, 2011
313
27
OnePlus 8
Hi, been on Jaguar for a while but never flashed magisk, can I install it doing everything from the app or do I have to patch boot imgs on the pc then flash it with magisk?
 

scorpio76r

Senior Member
Jan 10, 2016
1,463
533
All over like street lights
Hi, been on Jaguar for a while but never flashed magisk, can I install it doing everything from the app or do I have to patch boot imgs on the pc then flash it with magisk?
Or you can flash it via twrp. If you go some pages back in this thread you will see where I posted along with others on how to get magisk on your device. Keep in mind tho that that was before the latest magisk was released which I'm currently not using.
 

optimumpro

Senior Member
Jan 18, 2013
7,537
14,892
OnePlus 8
July 7. New release V-22

1. July security patches
2. Android r57
3. Clear clipboard quick setting toggle
4. Metro audio player
5. Many under the hood improvements


Dirty flashing is fine on a previous release.

Download in post #3.
 
Last edited:

scorpio76r

Senior Member
Jan 10, 2016
1,463
533
All over like street lights
July 7. New release V-22

1. July security patches
2. Android r57
3. Many under the hood improvements

Dirty flashing is fine on a previous release.

Download in post #3.
My phone recently had problems connecting wirelessly with Android auto in my truck. After installing this update, my phone connects flawlessly again. This is weird I know but, after trying so many fixes the last couple of days nothing worked until this rom update 😁
 

skye_

Member
Oct 23, 2017
5
8
is anyone else having issues with the fingerprint reader on the latest version? seems very inconsistent
 

optimumpro

Senior Member
Jan 18, 2013
7,537
14,892
OnePlus 8
Recent battery usage screenshots:
 

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Cathuulu

New member
Oct 17, 2015
4
0
OnePlus 8
After install recovery and rom, an then factory reset in f2fs my phone is bricked, because stuck on the loop fastboot, everytime by buttons, or command adb my phone turning on and run in the fastboot. PLS HELP ME :C
 

scorpio76r

Senior Member
Jan 10, 2016
1,463
533
All over like street lights
After install recovery and rom, an then factory reset in f2fs my phone is bricked, because stuck on the loop fastboot, everytime by buttons, or command adb my phone turning on and run in the fastboot. PLS HELP ME :C
Use the MSM tool to bring your phone back then read through this thread carefully so that you can have a successful install of this rom.
 

drystxx

Member
Apr 22, 2012
23
13
Hello. just want to let you know that Jaguar OS is by far the best custom rom I've ever flashed for the Oneplus 8.

Is there a chance for this rom to support QPST/PDC tool justl ike Android 11 Evolution X? Would be really nice to have that to make VoLte fully work.

I really hope this feature can be included someday!
 

optimumpro

Senior Member
Jan 18, 2013
7,537
14,892
OnePlus 8
Hello. just want to let you know that Jaguar OS is by far the best custom rom I've ever flashed for the Oneplus 8.

Is there a chance for this rom to support QPST/PDC tool justl ike Android 11 Evolution X? Would be really nice to have that to make VoLte fully work.

I really hope this feature can be included someday!
Volte works out of the box for most carriers. Also, QPST etc should work regardless of the rom.
 

Top Liked Posts

  • 1
    Any tips for auto brightness? Doesn't work at all for me
    I also have Oneplus 8 and automatic brightness works fine.

    Disable Automatic High Brightness mode in OneplusSettings, as this will interfere with android auto brightness. You can use one or another, but not both.
  • 1
    September release will fix Magisk 25+, as well as LSPosed!
    1
    dear developer please add gesture options for gesture navigation like the ability to turn screen off on long swipe for now there is only options for 3 button
    Have you tried double tap to wake and, /sleep?
    1
    i did i can double tap wake screen these options im talking about are under rom controll>stock nav bar setting... for now the options on bottoms work only with 3 buttons but with gesture there is no options present
    Oh ok, I did away with the buttons long time ago. The are technically they are still there, just not visible
    1
    September 7. New release V-24: major update

    1. September security patches
    2. Android r59
    3. Updated kernel with latest upstream CVE
    4.Ability to change clock size in statusbar and quicksettings
    5. Rom is now compatible with Magisk 25 and Lsposed
    6. Fingerprint enrollment fixed

    Download in post #3.
    1
    Do you recommend using magisk 25? Or can I stick with 24.3?
    Entirely up to you. If 24.3 meets all of your requirements, then stay with it.
  • 8
    TELEGRAM CHANNEL ADDED: HERE
    TELEGRAM CHAT GROUP: HERE

    Jaguar is available on locked bootloader with working root (Magisk)

    VERSION 19 FIXES SAFETYNET PASSING (WITH MAGISK 24.3)
    See detailed instructions here


    You can actually use alarm when the phone is OFF. It would boot 2 minutes before and trigger the alarm on time

    This is official build of Jaguar Rom.

    I have been building Android roms since 2012 for various devices including multiple Sonys, Lenovo Zuk, Oneplus 3, Oneplus 5 and Oneplus 6. You can check my Oneplus 6 or
    Oneplus 6T threads and browse my profile.

    Jaguar rom is focused on hardening of AndroidOS and kernel. As such, the rom has hardened bionic, art, framework and tightened security.

    1 Rom control with custom Power options, Statusbar, Buttons, Navbar, Quicksettings, Lockscreen, Notifications, Gestures, Themes etc...

    2. Heavily modified Art, Bionic System/Vold and System/Security

    3. Telephony response to Type Zero sms ('silently acknowledged') disabled

    4. Toggle to disable Captive Portal logging.

    5. Speakerphone proximity sensor toggle - could be set to automatically switch to speaker when not at the ear

    6. IMEI and phone numbers hidden in About menu

    7. Built-in encrypted DNS providers, such as: Cloudflare (US); LibreDns (Germany); AdguardDns (Cyprus); and PowerDns (Netherlands)

    8. Wakelock and Alarmblocker

    9. Fully working Call recording with the button visible in Dialer

    10. A choice between the latest Bromite and Vanadium webview

    11. Deskclock app modified to work with PowerOn alarm. The app will boot the phone 2 minutes before scheduled time to trigger the alarm on time

    12. Default Dark mode

    13. All regular customizations plus. You tell me which feature is missing.

    14. Prebuilt Magisk 23. You don't have to flash it, just install the attached Magisk.apk.


    Bugs: AOD working, but no info shown on lockscreen (works fine on other Onepluses)

    Install instructions

    1. Install Jaguar recovery via fastboot: reboot in fastboot and execute the following commands on your connected PC terminal:

    Code:
    fastboot flash recovery_a recovery.img
    fastboot flash recovery_b recovery.img

    2. Download the rom to your PC. Boot the phone into recovery, set recovery for sideloading, then type on your PC terminal (which should be opened in the same directory where you had downloaded the rom):
    Code:
    adb sideload 'name of the rom'

    3. Factory reset and reboot. You are done. If you want root, just install Magisk manager (apk) as a normal app.

    PICO Gapps has been tested successfully with this rom.


    All downloads are in post #3.

    All subsequent releases will be in post #3

    XDA:DevDB Information
    JAGUAR R, ROM for the OnePlus 8

    Contributors

    optimumpro

    Kernel Source Code: HERE

    ROM OS Version:
    11.x R
    ROM Kernel:
    Linux 4.x
    ROM Firmware Required:
    no lower than Android 11
    Based On: AOSP/Lineage/DirtyUnicorn/Crdroid

    Version Information
    Status:
    Stable
    Current Stable Version: See post #3
    Stable Release Date:
    2021-01-26

    Created: 2021-09-29
    Updated: 2022-09-07

    Credit: AOSP, Lineage, DU, Crdroid, GrapheneOS, CalyxOS Bromite webview
    8
    The rom could be used on locked bootloader with ROOT (donate feature) with or without Gapps.

    The benefits of LOCKED BOOTLOADER combined with WORKING AVB-2 protection are:


    Get your DRM L1 certificate back. Most banking apps (if not all) will work with or without Magisk: you cimply get a warning 'your devices is rooted', but you can proceed to login

    Security: Nobody and nothing can modify Kernel, Recovery and Virtual Partitions without triggering a red screen of death with the message 'your device is corrupted and cannot boot'.

    At that point, the only option is to unlock bootloader. But, if a user had previously disabled OEM unlock in Developer settings, then unlocking becomes unavailable, and so does flashing via fastboot. In other words, if your phone gets into the hands of an adversary, their only option is to use MSM tool to make the phone work again, but no access to your data or any other partition.

    Why prebuilt Magisk? Because you can't modify kernel or recovery on locked bootloader post installation, and that's exactly what Magisk does.


    Also, see some screenshots attached:
    5
    November 3, New release V-14

    1. November security patches
    2. Android r49
    3. Updated vendor blobs
    4. Ambient display sensor fixed
    5. Snap camera replaced with Open Camera

    Download in post #3.

    P.S. To those who complained they couldn't find 'double tap to wake' toggle:

    Earlier, I posted a screenshot of my Oneplus 8 (not 8 Pro or T) that clearly showed the feature. Moreover, just to make sure, I did a clean flash of the latest release, and the feature appears in Settings/Display between 'Lockscreen' and 'Wake on plug'.

    So, if you still have a 'no show', that's not the rom, but addon(s) you've installed. Or, you used TWRP to restore data (TWRP is utterly incapable of restoring data without corruption) or a version of Gapps or Xposed or Magisk addons: you should know better which one... .
    5
    October 20. New release

    1. Built from scratch in a separate environment from other devices to get rid of conflicts.

    2. Clean-flashed on my own Oneplus 8: everything seems to be working

    Download in post #3.
    4
    Magisk 25 and Lsposed loading fixed

    September 7. New release V-24: major update

    1. September security patches
    2. Android r59
    3. Updated kernel with latest upstream CVE
    4.Ability to change clock size in statusbar and quicksettings
    5. Rom is now compatible with Magisk 25 and Lsposed
    6. Fingerprint enrollment fixed

    Dirty flashing is fine on previous releases

    Download rom V-24 VANILLA: Here

    Download rom V-24 FULL: Here

    August 6. New release V-23

    1. August security patches
    2. Android r58
    3. 5G network options in OneplusSettings

    Dirty flashing is fine on a previous release

    Download rom V-23 VANILLA: Here

    Download rom V-23 FULL: Here

    Download recovery: Here

    July 7. New release V-22

    1. July security patches
    2. Android r57
    3. Clear clipboard quick setting toggle
    4. Metro audio player
    5. Many under the hood improvements

    Dirty flashing is fine on a previous release

    Download rom V-22 VANILLA: Here

    Download rom V-22 FULL
    : Here


    June 7. New release V-21:

    1. June security patches
    2. Android r56
    3. Automatic sleep/suspend mode (scheduled by a user) in Settings/Battery
    4. 'Internet permission missing' issue with several apps fixed. Now, all apps including Googleplay, as well as third party apps, have no problems connecting to the internet (no F/C)

    Dirty flashing is fine on a previous release

    Download rom V21 VANILLA: Here

    Download rom V21 FULL: Here

    Recovery: Here

    May 29. New release V-20.2

    1. Captive portal now On/Off
    2. Addressed some apps crashing with message "missing Internet permission'
    3. HBM fixed, now fully working (Auto HBM is recommended with trigger set to 50000 lux in Oneplus Settings)
    4. One shot auto-brightness
    5. In-call volume increased for Speaker and Headset

    Dirty flashing is fine on top of a previous release

    Download rom V20.2 VANILLA: Here

    Download rom V20.2 FULL: Here

    May 11. New release V-20.1

    1. Redone adaptive brightness
    2. Call recording (bug introduced in V-20) fixed
    3. Captive portal: added 3 options Standard (Google), Alternative and Disabled) and moved to Settings/Network
    4. Fingerprint icons and colors made more transparent, so, now fingerpint works flawlessly.

    As always, dirty flashing is fine on previous releases

    Download rom V-20.1 VANILLA: Here

    Download rom V-20.1-FULL: Here


    May 6. New release, V-20

    1. May security patches
    2. Google r55
    3. Recovery fixed to have 'yes/no' prompt on signatures mismatch (for Magisk)

    Download rom V-20 Vanilla: Here

    Download rom V-20 Full: Here

    Recovery: Here


    May 3. New release

    1. Wakelock blockers in kernel
    2. Jaguar version is now displayed in About phone
    3. Choice for temperature units F/C for lockscreen battery info
    4. A bunch of other under the hood improvements

    Download rom Full Version: Here

    DOwnload rom Vanilla Version: Here

    April 15. New release V-19.1

    1. AOD is fully working (see screenshot Here)

    2. Experimental feature: toggle to spoof Pixel to get unlimited storage for Google Photos (in Settings/Accessibility)

    Dirty flashing on a previous release is fine.

    Download V-19.1-VANILLA: Here

    Download V-19.1-FULL: Here

    Recovery: Here


    April 6 New release V-19

    This version fixes Safetynet with Magisk 24.3. Confirmed with screenshorts: see here

    1. April security patches
    2. Google r54
    3. Switched to AOSP webview 100.x
    4. Should work with Zgisk (confirmed)
    5. Pre-root removed (users can flash Magisk 24.3 even on locked bootloader)
    6. Seedvault is back

    Dirty flash is fine on a previous release

    Download rom V-19 Vanilla: Here

    Download rom V-19 Full: Here

    Download latest recovery: Here


    March 23. New release.

    1. From now and on there will be 2 versions of the rom Full and Vanilla
    2. Updated kernel, which includes Spectre 2 implementations
    3. Updated icons for Display calibration

    Dirty flashing is fine on top of a previous release.

    Download rom V-18 FULL: Here - this one needs nothing else to flash including Magisk

    Download rom V-18 Vanilla: Here

    March 8, New release, V-18

    1. March security patches
    2. Android r53
    3. User build
    4. Updated kernel
    5. Options to choose between Bromite and Vanadium webivew

    Dirty flashing on top of a previous release is fine.

    Download rom V-18: HERE

    February 17. New release

    1. Another attempt to fix Safetynet
    2. Torch flashing on incoming calls
    3. NightDisplay renamed to Display calibration

    Dirty flash is fine on a previous release

    Download rom: HERE
    Download recovery: HERE

    February 8. New release, V-17

    1. February security patches
    2. Android r52
    3. Regular webview, as opposed to bromite
    4. Toggle to hide statusbar clock when launcher is active
    5. New recovery that fixes 'not enough space' issues with some Gapps

    Dirty flash on a previous release is fine

    Download rom V-17: HERE
    Recovery: HERE


    January 12. New release

    Using Android S safety net attestation: should pass without Magisk modules:

    Although, I don't have Gapps, but Santander bank app and Netflix work without 'root detected' warning

    Dirty flash is fine

    Download rom: HERE
    Download recovery: HERE

    January 5, 2022. New release V-16

    1. January security patches
    2. Android r51
    3. NightDisplay crash fixed
    4. OpenCamera HDR etc. crashes fixed
    5. Updated vendor blobs

    Dirty flashing is fine on a previous release

    Download rom V-16: HERE
    Download recovery: HERE

    December 20. New release, which fixes Safetynet

    Dirty flashing is fine

    Download rom: HERE


    December 13. New Release V-15.1

    1. Another attempt to fix Safetynet
    2. Also fixes fingerprint enrollment on fresh install

    Dirty flash is fine on a previous release

    Download rom V-15.1: HERE

    December 7: New Release V-15

    1. December security patches
    2. Android r50
    3. FOD features are back
    4. Nightlight and NightDisplay with picture adjustment and antiflicker are back
    5. Double tap to wake is visible
    6. Safetynet should pass (need to confirm)


    Dirty flash is fine on top of a previous release

    Download rom V-15: HERE

    November 3, New release V-14

    1. November security patches
    2. Android r49
    3. Updated vendor blobs
    4. Ambient display sensor fixed
    5. Snap camera replaced with Open Camera

    Dirty flash is fine on top of a previous release.

    Download rom V-14: HERE


    October 20. New release

    1. Built from scratch in a separate environment from other devices to get rid of conflicts.

    2. Clean-flashed on my own Oneplus 8: everything seems to be working

    Download rom: HERE

    Recovery: HERE Unzip first, then install in fastboot

    October 14. New release, V-13.1

    1. AOD fixed for Oneplus 8 series
    2. Tilt, Pulse, Pocket, Edge Light with color options, Wake on Notivications all work
    3. AOD on charge only option
    4. Screen unlock delay is gone
    5. Statusbar brightness gesture redone
    6. Padding added to statusbar left clock (away from front camera hole)
    7. Nightlight tile visible now
    8. Clear all recents gesture (working for gestural navigation too) in Launcher/Settings/Misc
    9. Enlarged system partition to allow installation of larger Gapps

    Could be flashed dirty on top of a previous release

    Download Rom V13.1
    : HERE


    October 5. New release, V-13.

    1. Google r48
    2. October security patches
    3. Internal firewall fully working
    4. Redone doze
    5. Updated kernel

    Could be flashed dirty on top of a previous release. Otherwise, clean flash

    Download rom V-13: HERE
    Download recovery: HERE


    October 2. New release

    1. Updated kernel

    2. Updated recovery with new features: ability to change slots; wiping System partition; and allowing signature mismatch/downgrade

    3. Build compatible with user installation of Gapps on locked bootloader normally

    Could be flashed dirty on top of previous release. Otherwise, clean flash.

    Download rom from here
    Recovery from here
    Magisk.apk (no flashing) from here

    Don't flash Magisk, as it is prebuilt. Just install it as a normal app.