The Samsung Galaxy A8 Star (also known as the Galaxy A9 Star in some regions) is a hidden gem for smartphone customizaton. Released with Android Oreo, this device features a capable Snapdragon 660 processor and a vibrant Super AMOLED display. If your device feels sluggish or lacks modern Android features, installing a custom ROM can breathe new life into it.
If you want to move forward with upgrading your device, let me know: What you are hoping to achieve? Do you have experience using Odin and TWRP ?
After you have unlocked your bootloader and installed TWRP, your A8 Star is ready to be transformed. Here are the top ROMs to consider:
) was a solid mid-range performer in 2018, featuring a Snapdragon 710 chipset, a large AMOLED display, and a sleek dual-camera setup. However, in 2026, it is long past its official Android support window. Go to product viewer dialog for this item.
If you want the latest Android version with the "Pixel feel" and immense customization, Evolution X is the best choice.
Strip away unnecessary pre-installed carrier and Samsung apps that drain your battery and hog memory.
Top Custom ROMs for Samsung A8 Star Go to product viewer dialog for this item. (G8850/G885F): Revive Your Device in 2026 Samsung Galaxy A8 Star Go to product viewer dialog for this item.
(e.g., from the S20 or S21 series) to the A8 Star to maintain original camera features while updating the security and interface. Essential Setup Tools
: A clean installation is crucial to avoid crashes and conflicts. In TWRP, tap on Wipe , then tap on Advanced Wipe . Select and wipe the following partitions: Dalvik / ART Cache, System, Data, and Cache . Do not wipe Internal Storage if your ROM files are stored there.
: Tap on Reboot System . The first boot can take a long time (5-10 minutes or more). This is completely normal, as the new system is being set up. Do not interrupt the boot process.
A: Don't worry! As explained in this guide, the A8 Star supports Project Treble. Your best path is using a Generic System Image (GSI) , which works on any Treble-compatible device. Focus your search for ARM64 A-only GSIs .
remains a capable device for those who want to move beyond the limitations of its official Android 9 "Oreo" software . By 2026, the custom ROM scene for this device has matured, moving primarily toward and refined community ports that offer modern Android features like Android 14 and 15 . Evolution X (Android 15 Edition) Evolution X
Unlike smartphones with massive developer communities, the Samsung Galaxy A8 Star primarily relies on rather than traditional, device-specific custom ROMs.
