Xiaomi launched their new flagship device Xiaomi Mi 9. The most interesting feature has to be its camera – or, cameras. Well, this is Xiaomi’s first device to be the first triple-lens setup. If you have bought this device and want to install a custom ROM, then you are in the right place. Well, Xiaomi brings MIUI 10 based Stock ROM on board with Xiaomi Mi 9. If you are not a fan of MIUI OS, then you can choose one of the best custom ROM for the Xiaomi Mi 9 from the below list.
Well, the biggest advantage of Android is that it is an open-source project. This allows every community to develop and Customize ROM for their phone. Before moving to installation and download, let us know the difference between CUSTOM ROM and STOCK ROM. If you just want the best one, then choose the right custom ROM for your device.
What is Android Stock ROM?
When you buy a brand new Android device, it comes equipped with a “Stock ROM,” also known as the “Stock Firmware”. The stock ROM is the preinstalled operating system on your smartphone. The stock ROM has limited functionalities that are defined by the phone’s manufacturer. If you wish to have extra features added to your device, then you will have to resort to custom ROM.
Check Out the Difference between Stock ROM and Custom ROM.
What is Custom ROM?
As you all know Android is an open-source platform where a developer can take all the source code from Google and build their own operating system images for Android phones and tablets from scratch. This Custom or Home built app is known as Custom ROM. Custom ROM replaces your Android Operating system (Stock ROM) which comes with your Phone or Tablet. It comes with a kernel which makes it a fully standalone OS. So some developers in the Android Community will customize the Android OS by stripping all the Garbage and making it a pure Android experience with no carrier-installed app or OEM apps.
This Custom ROM is been updated regularly by the community and developers where they fix all the bugs-related reports. Custom ROM also allows you to experience the latest Android OS even if the OS has not available to your smartphone.
Best Custom ROM for Xiaomi Mi 9
Here is the list of Best Custom ROM for Xiaomi Mi 9. To Install Any Custom ROM for Xiaomi Mi 9, you need TWRP Recovery on your device. Once you have installed TWRP, you can easily start installing Custom ROM or any mods on your Xiaomi Mi 9 device. Here is the guide to installing TWRP Recovery on Xiaomi Mi 9.
If you have TWRP, then you can simply flash one of the best custom ROM for Xiaomi Mi 9 here. As we said, there are many custom ROM out there to choose from. Not every Custom ROM is meant to be stable to use as a daily driver. You can read the description and the features that come with the custom ROM given below for Xiaomi Mi 9 devices.
- Lineage OS 14.1 Download List
- Lineage OS 15.0 Download List
- Lineage OS 15.1 Download List
- Android Oreo Update and Supported Device
- List of MIUI 9 Supported Devices – Official and Unofficial
- List of All AOSP Android 8.0 Oreo Supported Device
- Resurrection Remix: List of Supported device
- List of AOSP Android 9.0 Pie Custom ROM Supported devices
- Download Install Android Pie 9.0 Generic System Image (GSI) – Project Treble Device List
Android 12 is all about improved personalization and revamped user interface that changes the way to bring more dynamic expression and a whole new design element. It’s a successor of the last-gen Android 11 which was basically focused on the privacy and security of the user data. While the Android 12 not only focused on privacy features but also on visual treatment.
Well, Android 11, Google’s 11th iteration looks similar to Android 10 but with a handful of new features and changes. The update brings notification history, Chat bubbles, Conversation notifications, screen recorder, new media controls, smart device controls, one-time permission, improved dark theme with the scheduling system, app suggestions, wireless android auto, and many more. For more, check out our article Android 11 supported list, Android 11 Custom ROM list, best Android 11 features, and many more.
Android 10 Q:
The Android 10 also offers built-in call screening, multi-camera API, smart replies in the notification panel, 5G support, improved call quality, bubble feature, live caption, and more. While the latest version also improves battery life, Focus mode which is similar to the Do Not Disturb mode, etc. Apart from that Android 10 also features 65 new emojis. It also comes with direct audio streaming support to hearing aid devices.
Lineage OS is the legacy of the old famous custom firmware known as CyanogenMod or CM. The company behind Cyanogen.Inc has withdrawn the popular Android mod, CyanogenMod that left many of its users disappointed. Few believed that the legacy of CyanogenMod will be taken forward by a new Android mod, however, it was all uncertain. It is amidst such chaos that Lineage OS was introduced and definitely it gave back everyone the answer concerning Android mod.
Lineage OS is one of the best custom ROM for any Android smartphone. Lineage ROM for Xiaomi Mi 9 comes with a lot of features such as Customizable Status bar, Theme, Resizing Nav bar, Nav Bar color, and customization, Quick Toggle feature, and more other features.
You can follow the link to Install Lineage OS for Xiaomi Mi 9 device.
AOSP Extended ROM is based on the AOSP Source code which brings a lot of various cherry-picked commits from multiple other projects. Being based on AOSP, it provides a smooth and lag-free experience out of the box. The developer of AOSP Extended has promised to add many new features and make it even better for future updates. Just like every other custom ROM, AOSP Extended ROM also has many features which as a Status bar and Lockscreen customization, Theming, DU’s navbar/Flingbar, AOSPA Pie, and many other features.
DerpFest ROM is the latest addition to the community. It is based on Android 10 and brings tons of goodies with it. These include themes in the form of new system fonts, new system icon shapes, new background colors, new additions to the status bar, changes to the quick settings panel, ability to modify on-screen keys, mapping hardware keys, tons of modifications to the lock screen and notifications and additions of new animations are just some of the new features to be welcomed in this ROM.
Havoc OS is a new Custom ROM designed on the base of Lineage OS and brings many new features that may not be present in other Custom made ROM. The ROM brings a System-wide Rounded UI, Spectrum support, Battery Teak features Status bar tweaks, OmniSwitch and Slim recent option for quick multitasking, and many more.
ArrowOS is a new Custom ROM and it is AOSP inspired open-source project started with the aim of keeping things simple, clean, and neat. The ROM brings almost the same feature which is very useful for ROM customization and in the end aiming to deliver smooth performance with better battery life.
Resurrection Remix is a combination of the stability provided by CM and features from Slim, Omni, and original Remix builds providing an awesome combination of performance, customization, power, and the newest features brought directly to your device. This ROM is ultimately full-featured, stable, and combined with the best features of open source ROMs. The ROM is also providing a lot of awesome original Resurrection Remix ROM add-on s in the builds which include the best of performance, customization, power, and the newest features of your device!
Potato Open Sauce Project (POSP) is a buttery-smooth Android custom firmware (aftermarket) that is basically based on AOSP (Android Open Source Project). The POSP developers have handpicked the best features around the Android OS and have added their own sauce to it. In a simple way, this ROM aims to deliver some unique features to experience a better Android taste.
ViperOS is a new Custom Firmware based on the AOSP code but has its own custom mods. This ROM is quite famous for its custom-made features from all CM, Lineage, Slim, Omni AOSPA, etc. The ROM was developed when Google released the code for Android 7.1 Nougat. Now it has become one of the most stable Custom firmware with many features and customization. It offers a great balance between battery and performance.
RevengeOS is an AOSP custom ROM whose recent build is based on the latest Android 11. Being a part of the Android Open Source Project, it has incorporated some pretty nifty features, but without compromising on the stability or security front. Hence, a fast, stable, and minimally customized ROM is on the cards. Furthermore, since it is based on the latest Android version, you will be welcoming quite a few new and interesting features.
CarbonROM is based on the Android Open Source Project (AOSP), which means that its UI is no different from stock Android on the Pixel phones. The focus of the ROM is not on the UI; it’s about making more features available for the smartphone with regular updates and support.
CrDroid OS is a new custom ROM based on AOSP/ Lineage OS built from scratch by adding customization options from AOSPA, Lineage, SlimROM, crDroid OS, and many other great ROMs out there. The ROM brings a lot of customization options along with a Pure Android Experience.
AICP also stands f0r Android ICE Cold Project which is an aftermarket firmware based on Android Open Source Project. The ROM is first developed for the HTC Desire HD device in the year 2012. Since then AICP has evolved into a mature ROM with the BEST community that you can find! Currently, the ROM is based on Lineage OS with some tweaks from AOSP.
Paranoid Android is one popular custom ROM built with many new innovative features, a slick user interface, improved performance, and battery backup.
AOSiP OS stands for the full form of Android Open Source illusion Project. It is a quality custom ROM based purely on Google AOSP source since the 6.0 release. Twisted with the latest features and blended with stability. We strive for perfection and it shows.
Pixel Experience ROM:
As the name suggests, ROM brings the real Google Pixel Experience ROM on Xiaomi Mi 9. It has all the features and applications which come out of the box with the Google Pixel smartphone. Now you can experience the real Pixel Smartphone with this ROM.
That’s it! I hope you have installed the Custom ROM for Xiaomi Mi 9. Leave a comment or feedback down below. Thank you!.
I hope this guide was helpful to find the Best Custom ROM for Xiaomi Mi 9 which is suitable for you.
Want to revert back to Stock ROM, Check out this tutorial on How to Install Stock ROM on Xiaomi Mi 9