List Of All Best Custom ROM for Google Pixel 3a XL (Updated)

The newly launched Pixel 3a and Pixel 3a XL smartphones offer the very best of the original Pixel 3 smartphones at a considerably low price.  Its design may not be head-turning, but the Google Pixel 3a XL packs a punch internally and has a great camera for the price. However, If you’re a Google Pixel 3a XL user, this article is for you. Here we have listed the best Custom ROM for Google Pixel 3a XL which you can install and use on your phone right now. These Custom ROMs are quite stable and official as well to run your device much smoother than the stock Android.

As we all know that Android is an open-source platform where a developer or smartphone OEMs can take all the source code from Google and build their own customized skin or ROM for any Android device. Android is known for its customizations and simplicity. People love to use Android devices due to the customizations and tweaks or flashing Custom ROMs or mods. There are several Custom ROMs available for the Google Pixel 3a XL which will give more frequent updates, customizations, improved battery, and performance as well.

List Of All Best Custom ROM for Google Pixel 3a XL

Android Stock ROM: Overview

The Android Stock ROM comes with the Android device itself out-of-the-box. The Stock ROM or Stock Firmware is the pre-installed operating system on your device which runs your device like blood. While the Stock ROM has some limitations and a few functionalities that are defined by the device manufacturer. You can’t change or customize the Stock ROM file. But if you wish to have extra features on your device with lots of customizations, you need to flash a Custom ROM.

Android Custom ROM: Overview

As mentioned above that Android is an open-source platform and customization-friendly. The Custom ROM replaces your Stock Android Operating system (Stock ROM) which comes preloaded with your smartphone. It contains a kernel source code which makes it a fully stand-alone Operating System. Therefore, some of the customization-loving developers customize the Android OS by removing all the bloatware and making it a pure Android experience. It doesn’t come with any pre-installed applications or even Google Apps as well. You need to install these apps based on your preference.

The Custom ROM supports a lot of customizations of the system, recent UI, navigation bar, lock screen, status bar, hardware key shortcuts, launcher, notifications, etc. If you can’t find any customization on a Custom ROM, you can even install the mod files as well. The developers always try to provide you with better and stable performance, system smoothness, and longer battery life with each update.

Best Custom ROM for Google Pixel 3a XL

Google Pixel 3a XL is the budget lineup for the Pixel 3 which was launched last year and came with Android Pie. You can now install any of the Custom ROMs on Google Pixel 3a XL by following this guide. Here we have listed the Best Custom ROM for Google Pixel 3a XL. In order to install, you need to unlock the bootloader and install TWRP Recovery on Google Pixel 3a XL.


Android 14:

Android 14, Google’s fourteenth major iteration and the 21st version of its renowned operating system, was unveiled to the public on October 4. The pioneering devices graced with this fresh release were the Pixel 8 and Pixel 8 Pro, underscoring Google’s commitment to keeping its flagship devices at the technological forefront.

This latest installment boasts a plethora of enhancements and innovative features. Among the standout additions are a revamped lock screen, a more intuitive system share sheet, and a redesigned battery-saving mode. Users can also delight in the convenience of drag-and-drop capabilities during app switches, a groundbreaking Ultra HDR support for media, and the visually striking Material You-themed settings toggles. With AI-generated wallpapers and a new monochromatic theme, Android 14 not only refines functionality but also offers a refreshed aesthetic experience.

Download ROM Here


Android 12:

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.

Download ROM Here


Lineage OS:

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 leaving 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 Google Pixel 3a XL 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 Google Pixel 3a XL device.

Download ROM Here – Lineage OS 18.1

Download ROM Here – Lineage OS 19.1

Download ROM Here – Lineage OS 20

Download ROM Here – Lineage OS 21


Havoc OS:

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.

Download ROM Here



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.

Download ROM Here


Resurrection Remix:

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!

Coming Soon..


Dirty Unicorns ROM:

Dirty Unicorns ROM is one of the best custom ROM which is built from AOSP. The project was originally started by Alex Cruz aka Mazda in the year 2012. The ROM was first based on AOKP and later moved to the AOSP tree to continue the work for a long run.

Download ROM Here



DotOS is a simple abbreviation of the term Droid On Time Operating System. It is developed by a community and team members: Ganesh Varma and Kuber Sharma. The ROM brings many new tweaks and features and also merged some features from Best Custom ROM.

Download ROM Here



BlissROMs comes with a wide selection of customization options from around the Android community. Apart from that, it has also added some of its own unique features to the ROM. The stable build of this ROM is based on Android 11 and brings with itself all the goodies that the said Android build has. Apart from there, you also get some Bliss exclusive features.

Download ROM Here


Bootleggers ROM:

Bootleggers ROM is an aftermarket firmware based on Ground Zero Open Source Project (GZOSP) and brings custom features with the most useful apps on your device, with the goal of “Making you feel like 家”. Using the stability and compatibility of GZOSP, this ROM is also packed with some custom wallpaper (Dawn by fxckingdeathwish), ringtones, and fonts, to bring to your device a more fresh look, also with a selection of icons, header packs, and wallpapers (on ShishuWalls app).

Download ROM Here



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.

Download ROM Here



MIUI 15 is the latest iteration of MIUI ROM developed by Xiaomi company. It is also used in many devices as a custom ROM. It is developed based on the Android Operating system. The ROM comes with many features such as Theme support, Customization of the Status bar, Mi Launcher without an app drawer, and many other features.

Coming Soon..


Pixel Experience ROM:

As the name suggests, ROM brings the real Google Pixel Experience ROM on Pixel 3a XL. 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.

Download ROM Here


That’s it! I hope you have installed the Custom ROM for Google Pixel 3a XL. Leave a comment or feedback down below. Thank you!.

Back To Stock ROM?

Want to revert back to Stock ROM, Check out this tutorial on How to Install Stock ROM on Google Pixel 3a XL

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