| Secret codes NIU Niutek 3G 4.0 N309 |
| Root NIU Niutek 3G 4.0 N309 |
| Unlock NIU Niutek 3G 4.0 N309 |
| Firmware NIU Niutek 3G 4.0 N309 |
| Developer Mode NIU Niutek 3G 4.0 N309 |
| Bypass Lock Screen NIU Niutek 3G 4.0 N309 |
| Remove a Google account NIU Niutek 3G 4.0 N309 |
| NIU Niutek 3G 4.0 N309 Factory Reset |
| Screenshot NIU Niutek 3G 4.0 N309 |
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OS: Android 2.3 (Gingerbread) CPU: 1.0 GHz Cortex-A9 Display: 4" inc Camera: 5 MP,
Single |
| Hardware and OS NIU Niutek 3G 4.0 N309 | |
| Operating system: | Android 2.3 (Gingerbread) |
| Processor: | 1.0 GHz Cortex-A9 |
| Chipset: | Mediatek MT6575 (40 nm) |
| GPU: | PowerVR SGX531 |
| Internal memory: | 512 MB, 512 MB RAM |
| External memory: | microSD, up to 32 GB (dedicated slot) |
| Display NIU Niutek 3G 4.0 N309 | |
| Type: | TFT |
| Size: | 4" inc |
| Resolution: | 480 x 800 px |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 56.7% |
| Display area: | 45.5 cm2 |
| Display aspect ratio: | 5:3 (height:width) |
| Pixel Density: | 233 PPI |
| Colors: | 16M |
| Connectivity NIU Niutek 3G 4.0 N309 | |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Wi-Fi: | Wi-Fi 802.11 b/g, hotspot |
| Network: | GSM / HSPA |
| SIM card: | Dual SIM (Mini-SIM) |
| Bluetooth: | 2.1 |
| Edge: | Up to 60 kbps |
| GPRS: | Yes |
| GPS: | Yes |
| Speed: | HSPA 14.4/5.76 Mbps |
| USB: | microUSB |
| Camera NIU Niutek 3G 4.0 N309 | |
| Main camera: | 5 MP, Single |
| Specs: | 5 MP, AF |
| Features: | LED flash |
| Video: | Yes |
| Selfie camera: | 0.3 MP, Single |
| Specs: | VGA |
| Multimedia NIU Niutek 3G 4.0 N309 | |
| 3.5 mm Jack: | Yes |
| Radio: | Stereo FM radio |
| Design NIU Niutek 3G 4.0 N309 | |
| Colors: | Black, White |
| Dimensions: | 123.5 x 65 x 10.5 mm |
| Weight: | 71 g |
| Battery NIU Niutek 3G 4.0 N309 | |
| Battery capacity: | 1650 mAh, Removable Li-Ion |
| Battery life: | Stand by time- Up to 713 h (2G) / Up to 428 h (3G) Talking time- Up to 16 h (2G) / Up to 7 h (3G) |
| Other NIU Niutek 3G 4.0 N309 | |
| Release date: | 2012, June |
| Sensors: | Accelerometer, proximity |
 | Djkclid | March 28, 2024 |
| - Affordable price point
- Long battery life - Dual SIM capability - Expandable storage with microSD card slot - Decent camera quality for basic photography | ||
| Reply | ||
| Pomivz | May 04, 2024 |
| Limited internal memory, outdated operating system, low-quality selfie camera. | ||
| Reply | ||
| Lyblhy | May 02, 2024 |
| Good phone for basic use. Great battery. | ||
| Reply | ||
