After Installing Latest Android 13 Based Custom ROMs on Redmi Note 9 Pro You will find Specific Improvments on this Device . As Compared to Previous Stock Rom , it will Run More Faster Like Butter and You will see a Lot of Changes in System Ui on First Boot After Flashing the ROMs on to System of this Mobile phone that we will Discuss Further.
Xiaomi Redmi Note 9 Pro is the latest smartphone announced in the month of April 2020. The smartphone is powered by the Qualcomm SM7125 Snapdragon 720G Octa-core processor. The smartphone comes in 6.67 inches size and the display is IPS LCD capacitive touchscreen that provides 1080 x 2400 pixels resolution. The screen of the device is protected by Corning Gorilla Glass 5. The rear camera consists of a 64 MP (wide) + 8 MP (ultrawide) + 5 MP (macro) + 2 MP depth sensor lenses that helps to click pictures with professional experience. The front camera has a 16 MP (wide) sensor. The device is equipped with sensors such as Fingerprint (side-mounted), accelerometer, gyro, proximity, and compass. The smartphone is fueled by a Non-removable Li-Po 5020 mAh battery and Fast battery charging 30W. The phone runs on the Android 10 + MIUI 11 operating system providing smooth operation of the device. The Xiaomi Redmi Note 9 Pro is available in different colors like Tropical Green, Glacier White, and Interstellar Gray. It features a 2.0, Type-C 1.0 reversible connector.
In this Article , We came up with 5 Best Custom ROMs for Redmi Note 9 Pro and these are Personally Tested on Redmi Note 9 Pro by our Team of Android Developers having more than 10 years of Experience in this Field . It is Possible that Some of the bugs are there in each Rom But these are Better than Stock Rom and Also we will be Always there to help you out. So , The thing that you have to do is to Go through the Features , Highlights , Advantages of all these ROMs and Select a Particular Name out of these 5 and Begin Download and Just Follow the Installation Procedure in Which You will also Need to Flash GAPPS to Enjoy All Services by Google such as Play Store , Google Framework and a Lot more.
5 Best Redmi Note 9 Pro Custom ROMs [Android 13]
AOSP
- AOSP stands for Android Open Source Project that provides a pre-developed open-source code platform for custom android ROMs and vendor code to manufacturers and phone carriers to help them in developing customized versions of Android.
- Features of AOSP's Android 13 Custom Rom include newer Material Desingse theme & uniform application layouts, next generation productivity features & improvements, improvements in Bluetooth electronics, better word car suggestions powered by ai, extended display calibration for better cinematic lay outing & control, smoother canvas keyboards .

- Benefits such as speed enhancing, improved device performance, supported modem by choices of function etc. associated with AOSP's Android 13 Custom Rom attract user to its uses.
- Bugs such as unbalanced split between background to foreground gradient that discourages customizing of the user interface in the Android 13 Custom Rom exist.
- So far, four minor versions of the AOSP have been released- 14 Beta 4, Preview 1, Preview 2, and AOSP 13 and 12.
LineageOS
- Lineage OS 20 is Latest Version Available for Redmi Note 9 Pro and LineageOS Rom was created from CyanogenMod and was acquired by Lineage OS in 2016. It is an open-source free custom ROM for Android operating systems based on the Android 13 ,12 , 11 , X version of AOSP.
- Lineage is fully customizable and includes plenty of features joining good looks with performance. Additional options for customising your appearance and various productivity and performance oriented tweaks make it unique and stand apart from the stock versions of Android.

- It offers Root access and running free depending android app. Rom include advanced control with Open-OS, also allows you plenty of optimization options over other Android-based ROMs.
- Several Lineage OS versions experienced serious boot-loop problems in some Android devices, menu selections not unlocked and coding suggestions failed running with the system.
- Released versions: Lineage OS nity includes released versions 20.1 , 20 , 19.1 , 19 , 18, 17 Based on Android 13,12.1,12,11,10 Respectively
Pixel Experience
- Pixel Experience is an AOSP and CAF based custom firmware offered for assorted Android devices. It provides the Pixel user experience and understand the needs of a wide variety of samples. Current Version is PE 13 and Ported from Pixel 6 and 7.
- Includes the stock Google Pixel tiles and icons, support for various devices including Redmi Note 9 Pro and more. Availability of various special features such as rich display settings, custom fonts, QR gestures, Game Improvement portals and Night theme
- The ROM has additional out-of-box advantages, making new apps easier to install, restoring the Pixel and Android servers along with bug fixes such as battery life reset, setting key remap and many more !
- However, some bugs still remain which includes something pervasive double tap conflict with fingerprint scanner and failed transaction message appearing on Redmi Note 9 Pro along with draining battery support.
- With continuous updates the Team is Developing New Version such as Pixel Experience ROM 13, PE 12 PE 11, General 9.0( latest unpublished version) and Oreo versions such as 8.1, are available and Redmi Note 9 Pro will continue to receive regular updates over major custom firms.
CrDroid
- Cr Droid is an open source customizable ROM based on Android OS, developed & maintained by crdroid team. It is optimized with stability, performance and privacy enhancements, therefore, giving users ability to to customize various options.
- Features include various customization options, improved battery performance, multiple theme options, OMS support, Incall Vibrations (optional), FM Audio channel, OmniCompete off, 3-finger Android screenshot, expanding volume slider between main and in-call, auto hiding IME selector/Navigation bar, advanced auto diagnostic logs.

- Advantages of CrDroid includes better stability, shorter boot time, open source advantage, more precise power and resource optimization, unlocking more customization options with community sources contribute, Fewer non-IBT generated amounts of force close bugs and frequent minor bug commitment integrations.
- The Current Available Version for Redmi Note 9 Pro is V9.0 Android 13 Based and Android 12 Stable is Also Available
- Despite its features water affordability, CrDroid suffers from some issues such as unknown bugs may appear, linked stability issues, compatible devices limitations, connected processes system limitations and updates lag time problems.
Havoc OS
- Havoc OS is an AOSP (Android Open Source Project) custom ROM created based on LineageOS. It uses Stock UI/UX with minimal tweaks allowing them to manipulate more core attributes and use very helpful APIs.
- Features in this ROM includes dark themes, Substratum, granular permission controls, a custom broadcast pane, live wallpapers, 5 stock recents, countless customization like lock screen themes, signature Os settings sound theme bubble tags which are amazing for multi tasking, flip switches and to met the completely integrated F-droid and many more.
- Major benefits are it streamlined optimization for battery life and efficiency and lag-free Performance while enhancing you look and feel head shape in attributes. It also offers very good backwards compatibility because all of its code and applications are continuously verified never got panic about compatibility issues.

- Bugs have been several for some releases which includes buggy landscape volume, wifi connectivity in random phone and different type power indicator next charging and optimizations needed in dozens of variables reported shows for all pending matter same applied different source indicates which tech geek reported that’s its directly do harm many cases errors repeat too sooner data plans slow gaining interval activation completed incorrectly so on.
- 25 versions released from October 2019 till present meeting specifications rolled over few trends response seen quickly find measures therefore release pattern recommends minimal sustaining adaptations.
How to Flash the Custom Rom
Pre Requisites
Instructions
- Reboot to custom recovery by turning off the Redmi Note 9 Pro and then press the Volume Up + Power button together for a few seconds.
- Go to Wipe> Advance Wipe > tick Dalvik, System, Cache, and Data. Swipe to Wipe it.
- Press the home button and select Install and navigate to the download folder where you have kept the Rom File.
- Now select the custom ROM and the GApps package.
- Tick the reboot to the system and then swipe to flash.
- Once the process is done, the smartphone will reboot automatically.
- Sometimes it is possible that After Reboot the phone will not boot into Rom even after 25 minutes But Don't Worry Try to Wipe cache after 5th Step and then Reboot .
- Wait for 15 to 20 minutes and Once you See the Boot Animation Follow the instructions on the screen for setting up the new ROM and enjoy it.