The is a Spreadtrum (Unisoc) Quad-Core processor designed for efficiency. The 1H10 designation typically refers to a specific hardware revision or baseband version.
The integrity of the boot.img and system.img partitions relies on verified boot chains. The 1H10 native firmware utilizes AVB (Android Verified Boot) or signature verification to ensure that the /system partition has not been tampered with. This "clean" state is the definition of native quality, free from rooting exploits or adware injections. sp7731e 1h10 native firmware extra quality