| Secret codes BlackZone K20 |
| Root BlackZone K20 |
| Unlock BlackZone K20 |
| Firmware BlackZone K20 |
| Developer Mode BlackZone K20 |
| Bypass Lock Screen BlackZone K20 |
| Remove a Google account BlackZone K20 |
| BlackZone K20 Factory Reset |
| Screenshot BlackZone K20 |
|
OS: Android v7.0 (Nougat) CPU: Quad core, 1.5 GHz RAM: 2 GB Display: 5.5 inches (13.97 cm) Battery: 3500 mAh |
| Hardware and OS BlackZone K20 | |
| Operating System: | Android v7.0 (Nougat) |
| Processor: | Quad core, 1.5 GHz |
| RAM: | 2 GB |
| Internal Memory: | 16 GB |
| Expandable Memory: | yes Up to 32 GB |
| SIM Slot(s): | Dual SIM, GSM GSM |
| Display BlackZone K20 | |
| Screen Size: | 5.5 inches (13.97 cm) |
| Screen Resolution: | 720 x 1520 pixels |
| Display Type: | IPS LCD |
| Pixel Density: | 306 ppi |
| Touch Screen: | yes Capacitive Touchscreen, Multi-touch |
| Main Camera BlackZone K20 | |
| Resolution: | 5 MP Primary Camera |
| Image Resolution: | 2592 x 1944 Pixels |
| Flash: | yes LED Flash |
| Camera Features: | Digital Zoom |
| Front Camera BlackZone K20 | |
| Resolution: | 5 MP Primary Camera |
| Flash: | yes LED Flash |
| Connectivity BlackZone K20 | |
| Network: | 4G: Available , 3G: Available, 2G: Available |
| SIM 2: | 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available |
| Bluetooth: | yes |
| GPS: | yes with A-GPS |
| VoLTE: | yes |
| Wi-Fi: | yes Wi-Fi 802.11, b/g/n |
| Wi-Fi Features: | Mobile Hotspot |
| USB Connectivity: | Mass storage device, USB charging |
| Multimedia BlackZone K20 | |
| Audio Jack: | 3.5 mm |
| Loudspeaker: | yes |
| Design BlackZone K20 | |
| Colours: | Blue, Green |
| Battery BlackZone K20 | |
| Type: | Li-ion |
| Capacity: | 3500 mAh |
| Quick Charging: | No |
| Features BlackZone K20 | |
| Fingerprint Sensor: | yes |
| Fingerprint Sensor Position: | Rear |
| Other Sensors: | Light sensor, Proximity sensor, Accelerometer |
| Hcb-Xyqigi | March 11, 2024 | |
| long battery life, dual SIM capability, expandable memory, affordable price, basic functionality, durable design, easy to use interface. | ||
| Reply | ||
| Gyqacjd | May 12, 2024 | |
| Limited features, outdated technology, lack of app support. | ||
| Reply | ||
| Qjvjly | May 04, 2024 | |
| Good phone with solid features. Recommended. | ||
| Reply | ||