BLU J4 Performance and Software

Performance and Software

Under the hood, the BLU J4 runs on a quad-core 1.3 GHz Cortex-A7 processor paired with a Mali-400 GPU. This hardware configuration is adequate for running basic applications and handling casual use cases. It features 1GB of RAM and 32GB of internal storage, which can be expanded via a microSDXC card. Although the RAM is limited, the phone's use of Android 8.1 Oreo (Go edition) is significant, as this optimized version of Android is intended to run efficiently on entry-level hardware. Users can expect a smoother experience compared to what the standard Android version might deliver with these specs.