Performance
Running on Android 5.1 Lollipop, the ZTE Obsidian is powered by the Mediatek MT6735M chipset with a quad-core 1.0 GHz Cortex-A53 CPU and Mali-T720MP2 GPU. With 1GB of RAM and 4GB of internal storage, the phone provides just enough capacity for basic tasks and limited app usage, though users will likely be constrained by the storage space. The inclusion of a microSDHC slot is a practical touch, offering expandable storage to accommodate additional photos and media.