Tech review of ZTE Blade A31 Plus

ZTE Blade A31 Plus: a technical overview based on VRM24’s recorded device data.

Design and display

Type: Smartphone; Announced: 2021, October; Dimensions: 159.2 x 77.5 x 9.6 mm (6.27 x 3.05 x 0.38 in); Weight: 166 g (5.86 oz); Display: IPS LCD; Size: 6 inches; Resolution: 480 x 2400 pixels, 20:9 ratio.

Display size and resolution describe the viewing format; brightness, colour accuracy and durability require separate testing.

Platform and memory

OS: Android 11 (Go edition); Chipset: Unisoc SC9863A; CPU: Octa Core 4x Cortex-A55 1.6 GHz & 4x Cortex-A55 1.2 GHz; GPU: IMG8322; RAM: 1 GB; Storage: 32 GB; Memory card: Yes, up to 256 MB.

The chipset and memory describe the hardware configuration. They do not establish measured speed, gaming performance or current software support.

Cameras

Rear camera: 5 MP; Rear video: 720p, 30fps; Front camera: 2 MP.

These are the recorded camera specifications. Image quality and stabilisation cannot be judged from resolution alone.

Battery and connections

Battery capacity: Li-Ion 3000 mAh; Battery model: LI3830T43P8H486375; Charging port: micro USB 2.0; Headphone jack: Yes, 3.5mm jack; Interfaces: Wi-Fi 802.11 b/g/n, Bluetooth 4.2, A2DP, LE; Networks: GSM / HSPA / LTE; SIM: Dual SIM.

Battery capacity is not a measured runtime. Charging speed, battery condition and compatibility of replacement parts need separate verification.

What the specifications tell us

Use this overview to compare the recorded configuration with your needs. It does not provide benchmarks or hands-on performance measurements.