[ROM][11.0_r63]JAGUAR ONEPLUS 8 PRO OFFICIAL V28 Updated January 4, 2023

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After trying to install this 6 or 7 times on two occasions, failing all times , I realized that I had to be doing something wrong.

I looked into how the install would get to 47% and stop, and it would seem like it failed.

Well doing more research,the 47% that recovery reports is actually 100% according to google/android.

I wish I would have known this, because each time I thought it failed .


Hopefully someone will get some use out of this information. I look forward to trying this ROM soon .

Source: https://android.stackexchange.com/questions/229637/why-does-adb-sideload-always-stop-at-47
 
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optimumpro

Senior Member
Jan 18, 2013
7,729
15,079
OnePlus 8
After trying to install this 6 or 7 times on two occasions, failing all times , I realized that I had to be doing something wrong.

I looked into how the install would get to 47% and stop, and it would seem like it failed.

Well doing more research,the 47% that recovery reports is actually 100% according to google/android.

I wish I would have known this, because each time I thought it failed .


Hopefully someone will get some use out of this information. I look forward to trying this ROM soon .

Source: https://android.stackexchange.com/questions/229637/why-does-adb-sideload-always-stop-at-47
This is universal for Google/Lineage builtin recoveries. But it is not at 47% when installation is finished. Rather, after reaching 47%, install continues for a few minutes. The good indication that the process is finished is when step 2 appears at the bottom of the screen + 4-5 seconds, when 'reboot interface' (at the top of the screen) appears. Then you are done.
 
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Kopasz999

Member
Dec 3, 2021
9
0
Can you help me guys.
When i install the rom with sideload in 47% is installation end with step 1 and 2.
I do factory reset but then the phone still booting the rom what i used before.
Why?
Thank you 😎🙏
 

optimumpro

Senior Member
Jan 18, 2013
7,729
15,079
OnePlus 8
Can you help me guys.
When i install the rom with sideload in 47% is installation end with step 1 and 2.
I do factory reset but then the phone still booting the rom what i used before.
Why?
Thank you 😎🙏
Another user was saying he couldn't install on top of Crdroid. So, flash OOS11 on both slots (with TWRP) and then Jaguar with builtin recovery.
 
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Kopasz999

Member
Dec 3, 2021
9
0
Another user was saying he couldn't install on top of Crdroid. So, flash OOS11 on both slots (with TWRP) and then Jaguar with builtin recovery.
I tried but nothing.
I tried install original firmware oxygen os 11 then unlock bootloader install twrp (tried other recovery no only twrp) then install jaguarrom and still nothing . I do factory reset restart and I'm back in current rom . Only one rom what i know install is evolutionx 13 maybe because this rom is in OTA format or I don't know. 🤬😂
 

optimumpro

Senior Member
Jan 18, 2013
7,729
15,079
OnePlus 8
I tried but nothing.
I tried install original firmware oxygen os 11 then unlock bootloader install twrp (tried other recovery no only twrp) then install jaguarrom and still nothing . I do factory reset restart and I'm back in current rom . Only one rom what i know install is evolutionx 13 maybe because this rom is in OTA format or I don't know. 🤬😂
You need to flash OOS 11 twice (with reboot in between).
 

Kopasz999

Member
Dec 3, 2021
9
0
I tried but nothing.
I tried install original firmware oxygen os 11 then unlock bootloader install twrp (tried other recovery no only twrp) then install jaguarrom and still nothing . I do factory reset restart and I'm back in current rom . Only one rom what i know install is evolutionx 13 maybe because this rom is in OTA format

You need to flash OOS 11 twice (with reboot in between).
I flash oos11 with MSM download ..
Where I find oos11 format compatible with twrp???
 

jewnersey

Senior Member
Jul 25, 2010
1,741
600
Tried to flash this according to instructions but it booted back into fastboot. Any ideas?
 

jewnersey

Senior Member
Jul 25, 2010
1,741
600
General section OOS roms.
Thanks

flashed TWRP 3.7 to both slots > booted into TWRP
flashed OnePlus8ProOxygen_15.E.42_OTA_0420_all_2202141437_25d2af5d.zip
reboot to b
flash OnePlus8ProOxygen_15.E.42_OTA_0420_all_2202141437_25d2af5d.zip again
reboot to system
reboot to bootloader
flash recovery to _a and _b
reboot to recovery
sideload Jaguar_V26_vanilla

Booted up just fine. Thanks


.. now if i could only figure out why my phone has no audio output. (not related to the rom at all, just continuing to troubleshoot)
 

Kopasz999

Member
Dec 3, 2021
9
0
Thanks

flashed TWRP 3.7 to both slots > booted into TWRP
flashed OnePlus8ProOxygen_15.E.42_OTA_0420_all_2202141437_25d2af5d.zip
reboot to b
flash OnePlus8ProOxygen_15.E.42_OTA_0420_all_2202141437_25d2af5d.zip again
reboot to system
reboot to bootloader
flash recovery to _a and _b
reboot to recovery
sideload Jaguar_V26_vanilla

Booted up just fine. Thanks


.. now if i could only figure out why my phone has no audio output. (not related to the rom at all, just continuing to troubleshoot)
Thank you I tried 🙏
 

Kopasz999

Member
Dec 3, 2021
9
0
Thanks

flashed TWRP 3.7 to both slots > booted into TWRP
flashed OnePlus8ProOxygen_15.E.42_OTA_0420_all_2202141437_25d2af5d.zip
reboot to b
flash OnePlus8ProOxygen_15.E.42_OTA_0420_all_2202141437_25d2af5d.zip again
reboot to system
reboot to bootloader
flash recovery to _a and _b
reboot to recovery
sideload Jaguar_V26_vanilla

Booted up just fine. Thanks


.. now if i could only figure out why my phone has no audio output. (not related to the rom at all, just continuing to troubleshoot)
 

Kopasz999

Member
Dec 3, 2021
9
0
thank you. and when i flash the OnePlus8ProOxygen_15.E.42_OTA_0420_all_2202141437 the both slots i need do factory reset?
 

Binary Assault

Senior Member
May 25, 2016
500
115
OnePlus 8 Pro
OnePlus 9
I can no longer save screenshots with the latest releast. I can take them, and they show up, but they aren't saved to disk. Or.. seemingly. If I click edit I can edit the file with my choice of editor, but that has no effect
 

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  • 2
    Same here. I am also getting this randomly.
    I think it is trying to shift icons to prevent burnins, but due to various margins and camera cutout or if you have too many icons, it just doesn't look good.
    1
    I tried several times to download but always was getting a failed partial download. (Forgot to do it in Incognito mode....) Was able to download complete only just now.

    Dirty flashed - working fine.
    1
    January 4. New release V-28

    1. January security patches
    2. Android r63
    3. Kernel to .269
    4. Bionic ported from Android 13
    5. Smart pixels removed (poorly implemented and unfixable)
    6. Trustcor certificates removed
    7. DIsplay color modes should be fixed


    Download in post #3.
    Is there something I need to re-enable to get FOD with AOD functional again? Stopped working in v25.
    1
    im getting some overstretch issues with the status bar. happens randomly so i didnt have a chance to log

    Screenshot_20230111-190558_Jaguar_home.png
    1
    If that is true, why did it work all the way up to v24 then stopped in v25?
    When it worked, enrollment was buggy, as well as screen unlocking.
  • 26
    TELEGRAM CHANNEL ADDED: HERE
    TELEGRAM CHAT GROUP: HERE

    See important discussion about Kernel Updates and Security: here


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

    SAFETY NET IS SUCCESSFULLY PASSED WITH MAGISK 24.3 and up. See instructions here

    You can actually use alarm when the phone is shut down. It would boot 2 minutes prior to scheduled time and trigger the alarm on time

    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.

    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 (from post #3) 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

    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):

    Code:
    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

    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: 2023-01-04

    Credit: AOSP, Lineage, DU, Crdroid, GrapheneOS, CalyxOS Bromite webview
    15
    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:


    You get your DRM L1 back (one full stock update required). Many 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.


    See some screenshorts:
    10
    If downloading from XDA, always use your browser in private mode

    Magisk 25 and Lsposed loading fixed


    January 4. New release V-28

    1. January security patches
    2. Android r63
    3. Kernel to .269
    4. Bionic ported from Android 13
    5. Smart pixels removed (poorly implemented and unfixable)
    6. Trustcor certificates removed
    7. DIsplay color modes should be fixed


    Dirty flashing is fine on a previous release

    Download rom V28 VANILLA: Here

    Download rom V28 FULL: Here


    December 7. New release V-27

    1. December security patches
    2. Android r62
    3. Kernel to .267
    4. Full internal Firewall (In Settings/Network & Internet)
    5. Multi-resolution for Gcam
    6. Background notification opacity
    7. Webview to 108
    8. Reworked Connectivity settings: make sure it is OFF in Settings/Network & Internet, then toggle airplane mode OFF/On.

    Dirty flashing is fine on a previous release

    Download rom V27 VANILLA: Here

    Download rom V27 FULL: HERE

    November 9. New release V-26

    1. November security patches
    2. Android r61
    3. Kernel to 4.19.264
    4. Toggle to turn on/off screenshot saving (Settings/Privacy)

    Dirty flashing on a previous release is fine

    Download rom V-26 VANILLA: Here

    Download rom V-26 FULL: Here

    October 28. New release: V25-2

    1. Working display colors: Vivid, Natural, Amoled, Srgb and P3
    2. Dialer, Contacts, Calendar and Calculator are aligned with system-wide accents
    3. Screen flickering leftovers on FOD unlock are completely gone.
    4. Smart pixels no longer dissble permissions
    5. Webview to .107

    Download rom V-25.2 Vanilla: Here

    Download rom V25.2 FULL: Here

    Dirty flashing on a previous release is fine

    October 7. New release V-25New - Replaces the previous one

    1. Magisk 25.2 is prebuilt - no need to flash, just install the manager
    2. New recovery that should not cause graphic glitches
    3. October security patches
    4. Android r60
    5. Kernel updated to 4.19.261 including the latest CVE
    6. Fingerprint brightness flickering - addressed
    7. Webview 106.x

    Dirty flashing on a previous release is fine

    Download rom V25 VANILLA: Here

    Download rom V25 FULL
    : Here


    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 16. 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 FULL: Here

    Download rom V-23 VANILLA: Here


    July 8. 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 FULL: Here

    Download rom V-22 VANILLA: Here

    Download recovery: 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

    Download 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 fingerprint works flawlessly.

    Dirty flashing is fine on previous releases.

    Download rom V-20.1-FULL: Here

    Download rom V-20.1-VANILLA: 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 Version 20 Vanilla: Here

    Download rom Version 20 Full: Here

    Download recovery: Here


    May 2. 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 11 New release V-19, previous one removed. Should fix graphic glitch related to recovery.

    Actually, you can use any recovery you want: TWRP/Lineage or whatever. Just keep in mind that if you don't have OOS-11 firmware in both slots, you will always get problems. MSM flash takes care of one slot only. So, you need OOS-11 in the other slot either by flashing via recovery (after initial reboot) or updating OTA.

    Also, you don't need MSM, if you can't boot into recovery. You simply boot in fastboot and flash whatever recovery you want.


    This release fixes Safetynet issues. Confirmed by a Oneplus 8 user: here

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

    Download rom V-19 Full: Here

    Download rom V-19 Vanilla: Here

    Recovery: Here

    March 30. New release

    Graphic glitch should be fixed

    Dirty flashing is fine on a previous release

    Download rom V-18-FULL-March 30: Here
    Download rom V-18-VANILLA-March 30: Here
    Download recovery: Here


    March 13. New release: FULL VERSION (as opposed to Vanilla)

    Dirty flashing is fine.

    Download rom Full Version: HERE
    Recovery:Use TWRP


    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
    6. Optional torch flashing on incoming calls
    7. Night display renamed into Display calibration

    Dirty flashing on top of a previous release is fine.

    Download rom V-18 Vanilla: 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 flashing on a previous release is fine

    Download rom V-17: HERE
    Download recovery: HERE


    January 16, New release:

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

    Dirty flashing is fine.

    Download Rom: 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

    December 21. New Release:

    1. Should fix SafetyNet
    2. Night light adjustment returned to sane values

    Dirty flash is fine on a previous release

    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 on top of a previous release is fine

    Download rom V15 - prerooted version reposted: 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 21. Update release

    Now, that we have past a little storm (LOL), here is an updated release:

    This one is built from scratch in a separate environment from other devices, which means everything should be working, i.e., no conflicts with other devices, which accounted for some features disappearing

    Could be flashed dirty on top of the previous release.

    Download rom: HERE

    Download recovery: HERE UNZIP PRIOR TO FASTBOOTING

    October 16. Updated release

    1. Removes remnants of LiveDisplay that was suppressing AOSP implementation of NightDisplay
    2. Working face unlock
    3. Removes problems with sideloading

    Could be flashed dirty on a previous release. You could use any recovery your want, unless you are on a locked bootloader

    Download rom: HERE


    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 bigger 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 new recovery: HERE
    10
    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.

    (y)
    9
    [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!
    Timmy
    Forum Moderator