Performance
Under the hood, the ZTE Kis III V790 runs on Android 2.3 Gingerbread, powered by a Qualcomm MSM7225A Snapdragon S1 chipset with a 1.0 GHz Cortex-A5 CPU and an Adreno 200 GPU. The performance is minimal by today's standards but was adequate for basic smartphone functions at the time, such as calling, messaging, and simple apps. With just 256MB of RAM and 512MB of internal storage, the phone struggles with multitasking and storage capacity, although this can be expanded via a microSDHC card, which many would find indispensable due to the limited internal storage.