: Because the J200G is a budget device with limited hardware (Exynos 3475 SoC, 1 GB RAM), these ROMs are typically debloated to run smoother than the stock Samsung experience.
Most Next Gen v3.x builds are Android 9 Pie (Go edition) with backported features. Check build.prop after install. next gen os v3.7 for j200g
The Next Gen OS V3.7 is built on top of the latest Android version and brings a plethora of new features, including: : Because the J200G is a budget device
Next Gen OS V3.7 is a powerful tool for J200G owners who aren't ready to give up on their hardware. It offers a perfect balance between the classic reliability of the Galaxy J2 and the aesthetic demands of today’s software. 1 GB RAM)