| Secret codes Blackview Oscal C20 Pro |
| Root Blackview Oscal C20 Pro |
| Unlock Blackview Oscal C20 Pro |
| Firmware Blackview Oscal C20 Pro |
| Developer Mode Blackview Oscal C20 Pro |
| Bypass Lock Screen Blackview Oscal C20 Pro |
| Remove a Google account Blackview Oscal C20 Pro |
| Blackview Oscal C20 Pro Factory Reset |
| Screenshot Blackview Oscal C20 Pro |
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OS: Android 11 Go CPU: Unisoc SC9863A, Processor clock: 1.60 GHz, Number of cores: 8, GPU: IMG8322 RAM: 2 GB Display: Color / IPS TFT, 16M colors, 720 x 1560 px (6.09") 282 ppi, ~79.7% screen-to-body ratio Camera: 8 Mpx Battery: Li-Ion 3380 mAh |
| Hardware and OS Blackview Oscal C20 Pro | |
| Operating system: | Android 11 Go |
| Processor: | Unisoc SC9863A Processor clock: 1.60 GHz Number of cores: 8 GPU: IMG8322 |
| RAM memory: | 2 GB |
| Internal memory: | 32 GB |
| SIM cards standard: | nanoSIM, nanoSIM |
| Memory cards: | yes microSD, microSDHC, microSDXC (up to 128 GB) |
| Display Blackview Oscal C20 Pro | |
| Display: | Color / IPS TFT 16M colors 720 x 1560 px (6.09") 282 ppi ~79.7% screen-to-body ratio |
| Display protection: | yes |
| Touchscreen: | yes |
| Connectivity Blackview Oscal C20 Pro | |
| NFC: | yes |
| Bluetooth: | yes v4.2 |
| GPS: | yes |
| GPRS: | yes |
| EDGE: | yes |
| WiFi: | yes v802.11 b/g/n |
| Hotspot WiFi: | yes |
| DLNA: | yes |
| IrDA: | yes |
| USB: | yes v2.0 OTG |
| WAP: | yes |
| Camera Blackview Oscal C20 Pro | |
| Main camera: | 8 Mpx |
| Image Resolution: | 3264x2448 px |
| Flash: | yes |
| Digital zoom: | yes |
| Additional: | AF, f/2.0 |
| Video formats: | H.264, H.265, MPEG4 |
| Selfie camera: | 2 Mpx |
| Image Resolution: | 1600x1200 px |
| Flash: | yes |
| Additional: | FF |
| Digital zoom: | yes |
| Multimedia Blackview Oscal C20 Pro | |
| Radio: | yes |
| Design Blackview Oscal C20 Pro | |
| Dimensions: | 155.40 x 73.50 x 9.50 mm |
| Weight: | 156.00 g |
| Battery Blackview Oscal C20 Pro | |
| Capacity: | Li-Ion 3380 mAh |
| Quick battery charging: | yes |
| Wireless battery charging: | yes |
| Other Blackview Oscal C20 Pro | |
| Accelerometer: | yes |
| Altimeter: | yes |
| Barometer: | yes |
| Fingerprint scanner: | yes |
| Gravity: | yes |
| Gyroscope: | yes |
| Hall-effect: | yes |
| Hygrometer: | yes |
| Iris scanner: | yes |
| Magnetometer: | yes |
| Proximity: | yes |
| Thermometer: | yes |
 | Zin-Begucy | April 03, 2024 |
| Feature phones have a reliable operating system, decent processor, good camera quality, long battery life, and various sensors for convenience. | ||
| Reply | ||
| GcnQlbe | May 08, 2024 |
| Limited features, outdated technology, lack of app compatibility, slow performance. | ||
| Reply | ||
| Vexcnv | May 07, 2024 |
| Solid budget phone with decent features. | ||
| Reply | ||
