Always follow the ROM maintainer’s exact instructions in their XDA/Telegram/GitHub thread for any model-specific steps.
Re-install the official Samsung USB drivers on your PC and swap out your USB cable.
| ROM Name | Android Version | Type | Key Features & Stability | Notes | | :--- | :--- | :--- | :--- | :--- | | | 19.x (Android 12) & 20.0 (Android 13) | GSI (primarily) | Lightweight, clean, fast, excellent for performance, extensive customizations | Requires a custom kernel for Android 13 to avoid random reboots | | ArrowOS | 12.1 (Android 12) | GSI | Good balance of features and stability, smooth performance, good battery life | Well-tested with Galaxy A01 with functional MTP, call audio, Wi-Fi, and GPS | | crDroid | 8.13 & 9.10 | GSI | Focuses on performance and stability with useful features, good battery life | Typically runs well on Galaxy A01 as a GSI | | Pixel Experience | 13 (Android 13) | GSI | Brings the look and feel of Google Pixel devices, including Pixel Launcher and exclusive features | Popular choice for those wanting a pure Google-like experience |
Brings the Google Pixel UI to your phone. It is very user-friendly but may be heavier on resources. galaxy a01 custom rom
Go to Settings > About Phone > Software Info, and tap "Build Number" 7 times.
Most tools and guides reference the SM-A015F and SM-A015G variants, but many steps apply to other models with caution.
The process for the Galaxy A01 begins with unlocking its bootloader, a mandatory step that involves enabling in developer settings and confirming the choice through a specific button sequence during boot. Developers successfully brought TWRP (Team Win Recovery Project) to the device, particularly version 3.7.0, which supports Android 11 and 12. This recovery environment is the gateway for flashing unofficial software and gaining root access via Magisk. Popular ROMs and Software Options Always follow the ROM maintainer’s exact instructions in
This is a streamlined guide based on community-developed methods for installing a GSI on the Galaxy A01. It is meant as a general reference.
Before you begin the installation process, you must unlock your bootloader. This is the "key" to the system that Samsung locks by default. You will also need a custom recovery, such as TWRP (Team Win Recovery Project), to flash the new software files.
Once a custom ROM is successfully installed: It is very user-friendly but may be heavier on resources
The gold standard for custom ROMs. It focuses on stability and minimal features, offering a clean, AOSP-like experience that keeps the A01 running smoothly.
Here are the most popular options:
In TWRP, go to and select Data, Cache, and System . Swipe to wipe.