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[ROM][11.0_r51]JAGUAR ONEPLUS 8 PRO OFFICIAL V16 Updated January 16, 2022

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Senior Member
Feb 3, 2011
Nexus 7 (2013)
OnePlus 6T
Aicp-safetynet passes
Crdroid-safetynet passes
EvoX-safetynet passes
Havoc-safetynet passes
Los-safetynet passes
Its a ROM issue
I mean, its kind of obvious. Devs makes money forcing you to lock bootloader to pass safety net. He will not fix this to force you to pay him to allow bootloader to be locked and pass safety net
Last edited:


Senior Member
Jan 18, 2013
I mean, its kind of obvious. Devs makes money forcing you to lock bootloader to pass safety net. He will not fix this to force you to pay him to allow bootloader to be locked and pass safety net
Welcome back, Comrade. I am glad my rom lives rent free in your head. Flame some more and see where it will get you. :)


Senior Member
Apr 16, 2016
Can ringer and notification volumes be split? Does the camera name everything IMG_blah and if so, can IMG get removed from the default mask?


Senior Member
Apr 16, 2016
Yep split ringer/notification. I noticed some awesome features over oos. Like hotspot tethering. Woo hoo!

Can the double tap wake up be turned on?

Minimum brightness be lower?


Senior Member
Jan 18, 2013


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Senior Member
Apr 16, 2016
Looks good thanks for all your work, especially the hotspot! Can't wait for tap to wake. Is the kernel stock? Do we use stock or aosp kernels?

Top Liked Posts

  • 1
    @optimumpro, do you plan to look into the safety net issue? I know some people live without it. I need it for some specific apps. Really would like to use this ROM lol
    Yes. I do.
  • 4
    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

    Download in post #3.
    Yep I'll do that here shorty for ya.

    Tried clicking NightDisplay 4x and each time a new panel with " Jaguar Settings" will appear and then disappear back to the "Display" panel.
    All right. This will be fixed in the next release. In the mean time, don't change default screen resolution.
    I've experienced the safetynet issue with other ROMs and on various OnePlus devices as well, and in the end, that was exactly the reason I switched to Jaguar and am happy to stay there.
    It's fast, runs super stable and the battery life is awesome.
    In addition, the reaction to bugs is really great and fast and usually a fix is provided within a short time.
    Try to get that from a manufacturer ...

    The fact that SN doesn't work is no longer relevant to me and I see a regular donation more as a contribution to sustainable ROM development.
    Too many users expect updates and bug fixing without ever donating a cent.
    We can be glad that there are such dedicated developers who extend the lifetime of our devices far beyond the level of manufacturer updates.

    #SupportYourLocalDev ;)
    January 16, New release:

    1. Adds Android S Safetynet spoofing
    2. Icon customization for Mobile and Wifi signals

    Download in post #3.
    @optimumpro, do you plan to look into the safety net issue? I know some people live without it. I need it for some specific apps. Really would like to use this ROM lol
    Yes. I do.
  • 14
    This is official 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). Not anymore.

    Install instructions

    If this is your first time coming from stock, you need to have stock Android 11 in both slots. So, either update stock OTA to populate the second slot or flash stock rom with TWRP. Do not use Lineage's 'transfer' script, as this might corrupt your persist partition. In addition, that script transfers outdated files.

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

    fastboot flash recovery_a recovery.img
    fastboot flash recovery_b recovery img

    Or use TWRP

    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):

    adb sideload 'name of the rom'

    3. Factory reset and reboot. You are done. If you want root, just install Magisk manager (apk) from here as a normal app. Don't flash it.

    PICO Gapps has been tested successfully with this rom

    Download rom from post #3

    All subsequent release will be in post #3.

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



    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
    Current Stable Version: See post #3
    Stable Release Date:

    Created: 2021-09-29
    Updated: 2022-01-16

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

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

    You get your DRM L1 back. Your banking applications (tested several) will work even if Magisk is not hidden: you simply get a warning, your device is rooted, but can click 'don't show again' and proceed to login.

    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.

    See some screenshorts:
    Dev should really consider dropping support for 8 pro. Clearly just because his device doesn't have the issue he thinks everyone's device should be the same 😂.
    Two people have mentioned the same issues and instead of fixing it he's showing screenshots. DFKM.
    I'M DONE
    Lol take it easy man, he's just sharing a ROM, theres no obligation here.

    As frustrating as it can be to not have working features it's still an "as is" ROM, no need for hostilities.

    I haven't personally installed this ROM so no i can't comment on features missing or not but i can on how to address them, there are ways and means to get a point across without sounding deserving of something you aren't.

    If you've clean installed and there are missing features then just mention that, if it gets fixed then great if not then that's just the way it is, no ones under any obligation here, speaking down to dev's who've put the hours / days / weeks in to share something for FREE is what makes people leave and not share their work, XDA wouldn't be a very good place to be if dev's didn't do what they do and even worse if they didn't have the support of people who flash their work, please bare that in mind.

    [Thread Cleaned]

    A very good morning to you all! Some posts have dissipated left and right but I hope we didn't cause too much (collateral) damage. I hope y'all got it out of your system and feel better. Now, let's move on and stick to a more civil way of communicating. With mutual respect and all that.

    About donation features: YES, IT'S ALLOWED! Sometimes. Shocker, I know. The moderation team may be tasked with – among many many many other things 😬 – shutting down projects that have only the goal of making money but this does not mean that donation features are forbidden. We expect that core features and most important functionality of any release remains free. We also understand that developing software is hard work which should be rewarded. Our goal is to find a balance and we do this together, as a community. To achieve this we often work with developers to find the best outcome for everyone.
    Please do not throw around accusations in someone's thread and never threaten another member with sanctions. That's just not okay. Even mods will avoid this. It may come as a surprise to you but we're not the Cyberdyne Systems Model 101 designed to terminate your threads, posts and accounts followed by a taunting “Hasta la vista, baby”. We're human beings with elevated forum rights and a lot of XDA experience that interact with all its members with the goal of keeping this kickass community a pleasant experience for all.

    Thank you for your time and I sincerely hope we can show more kindness to one another. [cheesy]“Sometimes it takes only one act of kindness and caring to change a person’s life.” – Jackie Chan[/cheesy] If you still feel the need to discuss further, please feel free to drop me a PM. And if really needed, "I'll be back" ;)

    Kind regards and stay safe!
    Forum Moderator
    November 4, 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 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... .

    P.S2.: Don't ask for Android 12. Google prefers to publish undercooked releases, which don't become stable for at least 4-5 months, and Android 12 is no exception. So, when S is stable, Jaguar 12 will be posted. ETA - January-February 2022.