Samsung Galaxy Pocket Neo Custom Rom Exclusive ((free)) [BEST]
The device ships with Android 4.1.2 Jelly Bean. For years, this was its ceiling. The proprietary Samsung file systems, the locked-down nature of the Broadcom chipset, and the meager 4GB of internal storage created a "glass ceiling" for upgrades. Standard ports of newer Android versions would not simply "boot." The lack of a dedicated camera HAL (Hardware Abstraction Layer) source code meant that early custom ROMs often sacrificed the camera—a non-starter for a daily driver.
Flashing a ROM will wipe all internal storage. Use tools like Titanium Backup (requires root) or manual cloud backups. samsung galaxy pocket neo custom rom exclusive