| Secret codes Realme Narzo 21A |
| Root Realme Narzo 21A |
| Unlock Realme Narzo 21A |
| Firmware Realme Narzo 21A |
| Developer Mode Realme Narzo 21A |
| Bypass Lock Screen Realme Narzo 21A |
| Remove a Google account Realme Narzo 21A |
| Realme Narzo 21A Factory Reset |
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| Screenshot Realme Narzo 21A |
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OS: Android v10 (Q) CPU: Qualcomm SDM665 Snapdragon 665 (11 nm) RAM: 4 GB Camera: 12 MP 2 MP 2 MP Battery: 5000 mAh |
| Hardware and OS Realme Narzo 21A | |
| Operating system: | Android v10 (Q) |
| Processor: | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
| Processor: | Qualcomm SDM665 Snapdragon 665 (11 nm) |
| Chipset: | Qualcomm SDM665 Snapdragon 665 (11 nm) |
| Internal Storage: | 64 GB |
| GPU: | Adreno 610 |
| RAM: | 4 GB |
| Camera Realme Narzo 21A | |
| Main camera: | 12 MP 2 MP 2 MP |
| Autofocus: | Yes |
| Camera features: | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Flash: | Yes, LED Flash |
| Front camera: | 8 MP |
| Front camera resolution: | 8 MP Primary Camera |
| Video recording: | Yes |
| Connectivity Realme Narzo 21A | |
| Bluetooth: | Yes, v5.0 |
| SIM size: | SIM1: Nano, SIM2: Nano |
| Dual SIM: | Dual SIM, GSM GSM |
| GPS: | with A-GPS |
| Network support: | 4G , 3G, 2G |
| USB connectivity: | Mass storage device, USB charging |
| WI-FI: | Yes, Wi-Fi 802.11, b/g/n |
| Multimedia Realme Narzo 21A | |
| Audio jack: | 3.5 MM |
| Loudspeaker: | Yes |
| Battery Realme Narzo 21A | |
| Capacity: | 5000 mAh |
| Type: | Lithium-ion Polymer |
| User replaceable: | No |
| Design Realme Narzo 21A | |
| Colors: | Glory Silver, Victory Blue |
| Height: | 164.4 mm |
| Width: | 75.4 mm |
| Thickness: | 8.9 mm |
| Weight: | 195 grams |
| Features Realme Narzo 21A | |
| Fingerprint sensor position: | Rear |
| Fingerprint sensor: | Yes |
| Other sensors: | Accelerometer, Proximity, Compass |
| Mik-Xlluhl | April 03, 2024 | |
| A feature phone with Android v10 (Q), Octa-core processor, 64 GB internal storage, 4 GB RAM, 12 MP main camera, and 5000 mAh battery. | ||
| Reply | ||
| Naxelz | May 03, 2024 | |
| Limited functionality, outdated technology, lack of app support, limited customization. | ||
| Reply | ||
| Wuljnc& | May 05, 2024 | |
| Good phone with solid features overall. | ||
| Reply | ||