[ROM][12.1][OFFICIAL] Project Elixir [Mido][AOSP]

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Aug 10, 2021
scramble pin bricks the device (unable to bypass lockscreen)
any camera app crashes while zooming in
Jun 16, 2020
I'm having an issue with Youtube Music home screen widget. I can put the widget on the home screen but can't use it, if I click on any of the buttons the UI restarts.


New member
Jan 28, 2018
You need to format data if you face this kind of issues
having the same issue i format data and still my internal storage is missing and when accessing the storage on settings it keeps crashing. what recovery rom do you recommend im using orangefox recovery at the moment
Last edited:


Oct 11, 2017
There is no offline alarm :c
P.s. i know that pixel 11 also haven't this option, but maybe there is some way to add offline phone alarm?
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Recognized Developer
Sep 7, 2018

Project Elixir v1.9 OFFICIAL Update | Android 12.1

Source Side Changelog :



Reporting bugs without proper logs will be considered as a feature : )

For Screenshot:
Visit: https://projectelixiros.com/gallery

Important Notes :
• Selinux is Enforcing, encryption, CTS passes and banking apps working
• No need to flash gapps (included)
• If you are moving from ANDROID 11 to ANDROID 12 Clean Flash (Format Data) Is COMPULSORY to avoid bugs.

// Do consider donating if you want to appreciate our work //

UPI ID: [email protected] (Indian Users)
Paypal: https://www.paypal.me/uglykid24

Join Patreon for early build access of officially supported devices


Olivia Jeagear

New member
Feb 16, 2021
Master, can u solve my problem? I've installed v1.9 on this ROM. And I got stuck DATA NETWORK wouldn't be able to appear 4G/LTE. I've messing around APNs or NETWORK TYPE but, it wouldn't work. Any solution for this?
thanks, great visual ROM. LOVING IT

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    * Your warranty is now void.
    * We are not responsible for anything that may happen to your phone by installing any custom ROMs and/or kernels.
    * You do it at your own risk and take the responsibility upon yourself and you are not to blame us or XDA and its respected developers.

    "This is a user-friendly thread, all your suggestions, and proper bug reports are important to us but don't be disrespectful to anyone here. Your suggestions and proper bug reports will be taken into consideration.."

    Project Elixir is another aftermarket AOSP ROM which basically offers minimal UI enhancement & close to Stock Android ROM with great performance, security and stability. Most of the OEMs' these days will provide slow and untimely updates, but we don't do that here. We closely follow Google to bring the latest updates to our users, and even prolong support for devices that have been declared obsolete by OEMs. Our ROMs' source code is open-source, secure, stable, and outstanding. Your experience while using Project Elixir will be butter smooth without compromising the quality of the Android experience. In short, it's perfectly balanced between Great Performance, Security, stability, minimal UI & awesome features including pixel goodies So do not hesitate anymore, join us now and start enjoying the beauty of stock Android. Download and enjoy Project Elixir on your respective devices!


    - Saurav - Founder & lead Developer
    - Probir - Developer / Team
    - Prabh - Developer / Team
    - Hamza - Team / UI Developer
    - Yasin - Moderator / Support Team
    - Abhishek (Lop) - Support Team
    - EXON - Graphic designer

    - And Also Our Hardworking Maintainers


    NOTE: As we keep updating source so its hard to keep threads updated everytime everywhere so kindly visit our website for latest changes and screenshots.

    // Features of Initial Android 12 Build and will be updated on every release //

    - 4G Icon Instead of LTE.
    - Added battery icon customisation
    - Added statusbar clock & date customisation
    - VoLTE icon toggle.
    - Volte and Vowifi icon picker
    Navigation Bar
    - System navigation
    - Vibrate on touch.
    - Double tap to sleep on statusbar
    - Double tap to sleep on lockscreen
    - Extended swipe gesture.
    - Quick open camera.
    - One handed mode.
    - Power button press and hold gesture.
    - Power button torch gesture.
    - Screen off power button torch.
    - Three finger swipe screenshot.
    - Skip music tracks.
    - Volume rocker wake.
    - Incall Vibrations.
    - Add switch for linked ring and media notification volumes
    - Allow to suppress notifications sound/vibration if screen is ON
    - Added Lockscreen Charging info
    - Add option to enable AOD on charging only
    - Advanced Reboot.
    - Power menu items.
    - Add option to scramble pin layout when unlocking
    - Introduce pocket lock mode
    - Pure Pixel Goodies
    - Monet Theme (Wallpaper based accent)
    - Themed Icons
    - Add capability to allow tethering to use VPN
    - Enabled charging ripple effect
    - Bluetooth battery level when available
    - Allow user to add/remove QS with one click
    Lots more to coming soon !
    Stay Tuned!!

    // Checkout every changelog since first release release //


    ---------- Official Download Server ! ----------

    NOTE: Please keep in mind that these are Gapps Builds and there is no vanilla build of this rom available.

    ---------- Visit Our Official Website----------
    ------ Tap Here for Screenshots ------


    NOTE: It is STRONGLY recommended to fully wipe your device before flashing and please avoid restoring system apps and system data with Titanium Backup (or with any backup/restore app) as this can cause stability issues that are very hard to debug, restoring regular apps is fine. If you believe you know what you're doing - then fine, go ahead, but please don't complain if you experience any strange behavior.

    CLEAN FLASH (Moving From A11 to A12)

    - Download the latest build
    - Take a backup for safe side
    - Boot to Recovery
    - Format Data by typing yes
    - Flash the latest build
    - Reboot :p

    What works?

    Wifi | RIL | Mobile data | GPS | Camera
    Flashlight | Camcorder | Bluetooth | Fingerprint reader | Lights | Sound | vibration
    Almost everything

    What doesn't work? or Any Bug ?

    You tell me! :p


    As soon as the problem occurs, take a logcat and please inform us via Telegram or XDA.
    for more READ THIS


    - Android Open-Source Project
    - Pixel Experience
    - LineageOS
    - Proton AOSP
    - Arrow OS

    - Others, I may have forgot to mention


    - Android OS version: 12.1
    - Security patch: April 2022
    - Build author/Device Maintainer : Vastolorde
    - DEVICE: Redmi Note 4

    ---- Sources and Documentation ----

    - ROM Source Code
    - Device Source
    - Kernel Source
    - Documentation


    -- OFFICIAL Website and Telegram Support Groups --

    -- Visit our OFFICIAL Website


    As you know build is free but building ROM needs a server. And Maintaining source and device stuff needs a server and it's pretty expensive for a student. It will be really helpful and appreciated if you donate or contribute to us. Also if you have any queries related to donation you can freely message -> Saurav (Founder & lead Dev)

    PAYTM UPI ID : [email protected]
    GPAY UPI ID: [email protected]
    PAYPAL: https://www.paypal.me/uglykid24

    I know this is a weird question for a pixel based rom but, is there a way to disable/remove that google search bar from the main menu?
    Works beautifully, and has all the advanced customization options that I need and use. Thank you. I just have a quirk, the right side of the status bar (battery icons) seem a little off the screen edge, maybe they could be adjusted in a future build?
    Long term review: It's an exceptionally stable ROM without any bugs and smooth, consistent performance. What is making me revert back to Android 11 is my device itself, which has reached its physical limits on terms of the load that it can handle, and begins to lag after a month of usage, and cache generation.

    Nevertheless, remarkable and commendable performance on the developer's part. I thank thee!
    I am assuming this is an Android 12 wide bug, but I'm using this ROM and while it worked perfectly the first time, I wiped my device due to a few reasons and tried reinstalling the ROM, now when I try to update/install apps through Play Store, it returns an "insufficient storage" error

    I tried opening the storage setting but the Settings app crashes every time I try to do so

    I booted into Recovery and noticed that the phone had no System, Android, app install files or folders at all, which it is supposed to have

    Other 12 based ROMs are returning the same error, any idea why?
    You need to format data if you face this kind of issues