Best Custom ROM for Samsung Galaxy A70 [Android 13]

Samsung has slowly pushed updates for One UI 2.0 for its Galaxy A70. Recently, they released the Android 13 update, but many people are not happy with the performance. We have the best custom ROM for Samsung Galaxy A70, providing better stability, more performance, and suitable battery life.

The custom ROMs for Samsung Galaxy A70 listed below are based on AOSP and provide a near-stock experience. The AOSP ROMs are fast and smooth and can doze the battery to save some power. Your device must be running on Android 13 to flash these custom ROMs on your Samsung Galaxy A70.

ROMS for Samsung Galaxy A70

While Samsung has been competing in the market with its budget-friendly smartphones, it offers an outstanding hardware specification with AMOLED screens under $ 300$. However, the manufacturer still stays behind the Chinese smartphone brands such as Vivo and Xiaomi, but we can see how much Samsung has improved.

Many users don’t like Samsung’s native operating system. One UI 2.0 has choppy transitions, flat icons, and few features. But, with the help of custom ROMs, you can achieve the next level. Installing the following custom ROM for Samsung Galaxy A70 will increase the battery backup and notice the difference in gaming performance and smoothness of the UI.

List of Custom ROM for Samsung Galaxy A70

Remember, before you flash any custom ROM on your smartphone, take a backup of your data, contacts, etc., to an external source. Flashing a custom ROM requires wiping the Data, System, Dalvik, and Cache.

1. LineageOS 17.1 for Samsung Galaxy A70

LineageOS is one of the most stable and trusted custom ROMs for Samsung Galaxy A70 until now. The custom ROM has a vast user base where developers and users work together by reporting and fixing bugs. With each update, you get a polished and bug-free custom ROM.

Custom ROM for Samsung Galaxy A70

Based on AOSP, you will feel like you are using a flagship device as it will provide you with immense performance and a stock user interface. LineageOS has no bloatware; only the basic applications required to run are included, such as the launcher, Clock, Dialer, Recorder, AudioFX, etc. This makes the ROM lightweight and smaller in size; thus, it saves your internal storage space.

As this custom ROM is famous for its stability and performance, various other custom ROMs, such as Havoc-OS, crDroid, etc., use LineageOS code as their base. LineageOS has no kind of Google core application, such as Google Play Service, which is required for the Google Play Store. You can flash them through the TWRP recovery and the LineageOS custom ROM.

Download LineageOS 17.1 custom ROM for Samsung Galaxy A70

2. Pixel Experience for Samsung Galaxy A70

As the name suggests, Pixel Experience is based on AOSP and has the Pixel goodies present. You get to experience the whole user interface, applications, and features of the Google Pixel device. Pixel Experience ROM is smooth and fast, just like LineageOS, which has minimum applications installed required for daily usage.

Custom ROM for Samsung Galaxy A70

Pixel Experience custom ROM includes the Pixel icons, ringtones, boot animation, fonts, wallpapers, etc. The ROM has inbuilt GApps but is limited to Google Play Store, Play Services, Google Framework, Gmail, Photos, and Dialer.

Download Pixel Experience ROM for Samsung Galaxy A70

3. Havoc-OS V3.1 for Samsung Galaxy A70

Havoc OS is based on the Android Open Source Project (AOSP), a replica of Pixel Experience regarding looks and design. The custom ROM is inspired by the Google Pixel operating system for Android, which delivers many of its features. You will experience the pure Material Design 2 in this custom ROM.

Custom ROM for Samsung Galaxy A70

Havoc OS doesn’t have the GApps included, which means you will have to flash it along with it in TWRP recovery. The ROM provides a good battery backup and performance on moderate usage. You can use it as a daily driver if you ignore the VOLTE and VoWiFi bugs. You can enjoy other RILs and features besides these two bugs.

Download HavocOS 3.1 custom ROM for Samsung Galaxy A70

How To Install Custom ROM on Samsung Galaxy A70



Step 1: Reboot to TWRP. Turn off your mobile and press the Volume Up + Power button together for a few seconds.

Step 2: Go to Wipe and select Dalvik, Cache, System, Data, and then Swipe to wipe.

Step 3: Press the home button and select Install.

Step 4: Navigate to the download section where the Samsung Galaxy A70 and GApps’ custom ROM are stored.

Step 5: Select the custom ROM and the GApps. You may also select Magisk if you want to root.

Step 6: Check the Reboot to the system and then Swipe to flash.

Step 7: Your new custom ROM for Samsung Galaxy A70 is installed. Follow the instructions on the screen and set it up.


Congratulations! You have successfully installed a custom ROM on your Samsung Galaxy A70. Enjoy exploring the unique features, customization options, and potential performance improvements with the custom ROM experience.


Installing a custom ROM involves certain risks, and it’s essential to follow instructions provided by the ROM developer. Read the documentation and user comments on the respective forums for a smooth installation process.


Q1: Will installing a custom ROM void my warranty?

Yes, installing a custom ROM often voids the warranty the device manufacturer provides. Check your device’s warranty terms for more information.

Q2: Can I revert to the stock ROM after installing a custom ROM?

You can revert to the stock ROM by flashing the stock ROM ZIP file through custom recovery. Ensure you have a backup of your system before making such changes.

Q3: Are custom ROMs safe?

Custom ROMs are generally safe when obtained from reputable sources and installed following proper instructions. However, users should be cautious and aware of potential risks.

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