Samsung A01 Core Custom Rom Portable Jun 2026

Inside TWRP, go to > Advanced Wipe and select Data, Cache, System, and Dalvik . Swipe to wipe.

Official software support for the A01 Core ended long ago. Custom development brings newer Android security patches and features.

Swipe to wipe. Do not wipe Internal Storage unless you have your GSI ROM file stored on an external MicroSD card. Step 4: Flash the Custom GSI ROM samsung a01 core custom rom portable

A custom ROM is a modified version of the Android operating system that is not officially supported by the device manufacturer. It's a customized version of the Android OS that is designed to provide enhanced performance, features, and functionality to a device. Custom ROMs are developed by third-party developers and are often based on the Android Open Source Project (AOSP).

A is a "pure" Android system image that runs on any device that supports Project Treble (which your A01 Core does). Think of it as a universal, portable ROM that you can "port" to your device. Since no developers have built dedicated ROMs for this device, GSIs are your best and often only option. A known developer on XDA, master_lam, has successfully created GSIs for this device. Inside TWRP, go to > Advanced Wipe and

The gold standard for clean, open-source Android. It offers a stock pixel-like interface with zero bloat.

A port of the more feature-rich OneUI from the Galaxy A02. Custom development brings newer Android security patches and

Reboot → first boot takes 5–10 min.

This ROM brings the look and feel of Google Pixel devices to the A01 Core.

Flashing a custom ROM carries inherent risks, including the potential to brick your device. Ensure you have completed the following steps before proceeding: