Walton Primo GM4 Full Specifications
General
| Brand | Walton |
| Model | Primo GM4 |
| Device Type | Smartphone |
| Release Date | 29 December 2021 |
| Status | Available |
Hardware & Software
| Operating System | Android |
| OS Version | v10 |
| Chipset | Spreadtrum UniSoC SC9863A |
| CPU | Octa-core (4x1.6 GHz Cortex-A55 and 4x1.2 GHz Cortex-A55) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 28 nm |
| GPU | PowerVR Rogue GE8322 |
Display
| Display Type | IPS LCD |
| Screen Size | 6.1 inches (15.49 cm) |
| Resolution | 720x1540 px (HD) |
| Aspect Ratio | 19:9 |
| Pixel Density | 282 ppi |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with notch |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Notch | Yes |
Cameras
Primary Camera
| Camera Setup | Single |
| Resolution | 8 MP, f/2.0, 1/4", Wide Angle Primary Camera, 0.3 MP, Depth Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Image Resolution | 3264 x 2448 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | 5 MP, f/2.2, Wide Angle Primary Camera |
| Aperture | f/2.2 |
Design
| Height | 155.5 mm |
| Width | 73.3 mm |
| Thickness | 10.75 mm |
| Weight | 188 grams |
| Colors | Marine Blue, Oxford Gradient |
Battery
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 5000 mAh |
| Placement | Non-removable |
| USB Type-C | USB Type-C 2.0 |
Memory
| Internal Storage | 16 GB |
| Expandable Memory | Up to 128 GB |
| USB OTG | Yes |
| RAM | 2 GB |
Network & Connectivity
| Network | 2G, 3G, 4G |
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA, LTE |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v4.2 |
| GPS | A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Multimedia
| FM Radio | Yes |
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
| Audio Jack | 3.5mm |
| Video | 1080p@30fps |
| Document Reader | Yes |
More
| Made By | Bangladesh |
| Features | Accelerometer, proximity, compass |