[ROM][12.0][Miatoll] PROJECT ELIXIR [OFFICIAL] [Twelve][AOSP]

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Senior Member
Hi, I have dirty flashed 1.2 over 1.1 and now my device doesn't boot into system. It just boots into recovery. So can you help me? Also what happened to the other maintainer and which one of these is the official thread?


In changelog it says "Clean flash is recommended" which is not cool btw.
Bruh, you're literally installing a new OS. Of course a clean install is recommended.


Senior Member
Mar 16, 2017
Bruh, you're literally installing a new OS. Of course a clean install is recommended.
Bro, what are you talking about? When you dirty flash version 1.2 of the same OS over the 1.1 you're not installing a new OS, you're just updating the current one. I have to remind you that all versions of this OS are Android 12.


Senior Member
Bro, what are you talking about? When you dirty flash version 1.2 of the same OS over the 1.1 you're not installing a new OS, you're just updating the current one. I have to remind you that all versions of this OS are Android 12.
Yeah, and you're still overwriting ALL the files from the previous version. If it was simple as that, then why didn't yours boot?
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Senior Member
Aug 12, 2014
This is the only Android 12 ROM that does not cause my phone to randomly turn off or restart, or break on the lock screen.


Sep 24, 2017
I am currently on v1.3 and OTA updates don't work. Can I flash v1.4 through Orangefox in order to update without losing my data?

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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: May 2022
    - Build author/Device Maintainer : Lopster_70
    - DEVICE: Xiaomi Redmi Note 9(S/Pro/ProMax)/Poco M2 Pro
    - DEVICE CODENAME: Miatoll

    ---- Sources and Documentation ----

    - ROM Source Code
    - 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

    Is this rom for Redmi note 9 pro - joyeuse?

    Yes miatoll is a unified device
    Joyeuse includes in miatoll
    Clean flash is working smooth. The initial look and feel is great.
    1. Call quality is great.
    2. SIM card icons missing in the top panel, but it appears when top bar is pulled down to access the notification panel. Is it a feature or a bug?
    3. The recent application menu (swipe up from bottom) does not have a CLOSE ALL button. How to enable this?
    Just swipe to the left, at the end there is a Clear All button.
    Everything working fine on Redmi note 9s (curtana) only bug i found is, when connected to wifi the phone signal icon dissapears