: You must have a custom recovery installed, such as TWRP .
Support for system-wide light and dark themes. next gen os v3.7 for j200g
, aiming to provide a modern interface and enhanced performance on aging hardware. This "Next Gen" firmware is notable for bringing higher Android versions and modern UI elements to a device that originally shipped with Android 5.1.1 Lollipop. Key Features of Next Gen OS v3.7 : You must have a custom recovery installed, such as TWRP
8 GB internal (the ROM occupies approximately 3.5 GB of space). Installation Requirements next gen os v3.7 for j200g