
The ZTE Blade A31 is an entry-level smartphone designed with a compact form factor and supports 4G LTE connectivity. It features a 5.45-inch IPS LCD display with a resolution of 720 x 1440 pixels and an 18:9 aspect ratio. This display specification is comparable to the Nokia C01 Plus.
The device is powered by the UNISOC SC9863A chipset, which includes an octa-core CPU clocked at 1.6 GHz and a PowerVR GE8322 GPU for graphics processing. It comes equipped with 2GB of RAM and 32GB of internal storage, expandable via a microSD card slot.
In terms of imaging, the ZTE Blade A31 has an 8-megapixel rear camera paired with a single LED flash. the front-facing camera is a 2-megapixel sensor intended for basic selfies and video calls.
The smartphone does not include a fingerprint sensor for biometric security.It is fitted with a 3000mAh non-removable battery. Connectivity options include dual SIM slots with 4G LTE support on both, a micro USB 2.0 port for charging and data transfer, and standard wireless features such as Wi-Fi and Bluetooth.
The device runs on Android 11 (Go Edition), which is optimized for entry-level hardware to improve performance and efficiency. additional sensors include an accelerometer and proximity sensor, but it lacks advanced sensors like a gyroscope or ambient light sensor.
the ZTE Blade A31 provides basic smartphone functionality with modest hardware specifications suitable for everyday tasks.
| Technology | GSM / HSPA / LTE |
| 2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network Bands | HSDPA Bands 1 (2100), 5 (850), 8 (900) |
| 4G Network Bands | LTE Band 1, 3, 5, 7, 8, 20, 28, 38 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Also Known As |
- - |
| Dimensions | --- |
| Weight | --- |
| Build | Plastic |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | IPS LCD capacitive touchscreen, 16M colors |
| Size | 5.45 inches, 76.7 cm2 (~72.7% screen-to-body ratio) |
| Resolution | 720 x 1440 pixels, 18:9 ratio (~297 ppi density) |
| Operating System | Android 11 (Go Edition) |
| Chipset | Spreadtrum UniSoC SC9863A |
| CPU | Octa-core (4x1.6 GHz Cortex-A55 CPU and 4x1.2 GHz Cortex-A55) |
| GPU | PowerVR GE8322 |
| RAM + ROM | 2 GB |
| Card Slot | Yes, up to 64 GB via microSD card |
| Camera Type | Single Lens |
| Camera Sensor(s) | 8-megapixel main camera |
| Camera Features |
Autofocus Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings |
| Video Resolution | 1080@30fps |
| Camera Type | Single Lens |
| Camera Sensor(s) | 2-megapixel |
| Camera Features |
Face Unlock Face Beauty |
| Video Resolution | VGA |
| Loudspeaker | Yes |
| Speaker Location | Back |
| Audio Jack Type | Yes, 3.5mm audio jack |
| Bluetooth | Bluetooth 4.2, A2DP, LE |
| NFC | |
| GPS | Yes |
| FM Radio | Yes, FM Radio |
| Battery Capacity | Removable Li-Ion 3000 mAh battery |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Box Contents | Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.