: Many ROMs allow you to "de-Google" your phone or use advanced privacy tools like GrapheneOS
Download the ROM zip file and the corresponding GApps (Google Apps) package (if the ROM doesn't include them).
Tap seven consecutive times until a notification states that Developer Options are enabled.
Before you start, it is vital to understand what you stand to gain and what you risk. This is not a decision to be taken lightly, as you are voiding your warranty (though you can usually revert to stock) and potentially exposing your device to issues.
However, as of 2026, official support from Samsung for these devices is long gone. The 2017 model ended its life on Android 8.0 Oreo, leaving it susceptible to security risks and unable to run modern apps. samsung galaxy a5 custom rom
Installing a custom ROM replaces Samsung’s factory software with a community-developed alternative. This modification provides several distinct benefits:
The 2017 model has the best community support, with XDA Developers providing many options.
Protect your personal data against emerging exploits. Android developers regularly backport Google's monthly security patches to legacy custom distributions.
If you want to move forward with updating your device, please tell me: : Many ROMs allow you to "de-Google" your
Transfer your chosen custom ROM .zip file and the corresponding .zip file (Google Apps, if your ROM doesn't include them) to your phone’s internal storage or MicroSD card. On the TWRP home screen, tap Install .
Let us know in the comments which version you chose and how it’s running!
(available for the 2015 , 2016 , and 2017 models) allows you to bypass the manufacturer's official software limits, potentially upgrading to newer Android versions like Android 11 or 12 even after official support has ended [21, 26]. This process typically involves unlocking the bootloader, installing a custom recovery like TWRP , and flashing the new operating system [10, 22]. Popular Custom ROM Options
Installing a custom ROM on a Samsung Galaxy A5 Go to product viewer dialog for this item. This is not a decision to be taken
LineageOS is the gold standard of the custom ROM community. It focuses on stability, privacy, and a lightweight footprint. It offers a stock-Android look and feel, making it perfect for users who want a clean, fast experience without unnecessary gimmicks. Pixel Experience
Note: The initial boot cycle after flashing a custom ROM can take anywhere from 5 to 15 minutes. Be patient and do not interrupt the process. Troubleshooting Common Issues
This is possible thanks to the incredible work of developers on forums like , who create these unofficial, but often highly stable, builds. They are essentially building a new version of Android for your phone, using the Android Open Source Project (AOSP) as a base.
Custom ROMs often eliminate Samsung’s heavy "TouchWiz" or early "One UI" skins, replacing them with clean, lightweight code that speeds up daily multitasking.