uses different processors (Snapdragon 439 vs. MediaTek) depending on the region, the process requires careful preparation to avoid "bricking" the phone.
Before you dive into the technical steps, it is important to understand what you gain—and what you might lose. The Benefits
The Samsung Galaxy A01 (SM-A015), released in 2019, represents a budget-tier smartphone that has found a second life through the custom ROM community. While it originally shipped with Android 10 and was eligible for updates only up to Android 12, community-driven software allows users to bypass these manufacturer limitations to improve performance and access modern Android versions like Android 14 or 15. Performance and Utility of Custom ROMs