| Secret codes NIU Niutek 4.0D |
| Root NIU Niutek 4.0D |
| Unlock NIU Niutek 4.0D |
| Firmware NIU Niutek 4.0D |
| Developer Mode NIU Niutek 4.0D |
| Bypass Lock Screen NIU Niutek 4.0D |
| Remove a Google account NIU Niutek 4.0D |
| NIU Niutek 4.0D Factory Reset |
| Screenshot NIU Niutek 4.0D |
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OS: Android 4.2 (Jelly Bean) CPU: Dual-core 1.2 GHz Cortex-A7 Display: 4" inc Camera: 3.15 MP,
Single |
| Hardware and OS NIU Niutek 4.0D | |
| Operating system: | Android 4.2 (Jelly Bean) |
| Processor: | Dual-core 1.2 GHz Cortex-A7 |
| Chipset: | Mediatek MT6572 (28 nm) |
| GPU: | Mali-400 |
| Internal memory: | 512 MB, 256 MB RAM |
| External memory: | microSD, up to 32 GB (dedicated slot) |
| Display NIU Niutek 4.0D | |
| Type: | TFT |
| Size: | 4" inc |
| Resolution: | 480 x 800 px |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 57.0% |
| Display area: | 45.5 cm2 |
| Display aspect ratio: | 5:3 (height:width) |
| Pixel Density: | 233 PPI |
| Colors: | 256K |
| Connectivity NIU Niutek 4.0D | |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Wi-Fi: | Wi-Fi 802.11 a/b/g/n, dual-band, hotspot |
| Network: | GSM / HSPA |
| SIM card: | Dual SIM (Mini-SIM) |
| Bluetooth: | 3.0, A2DP |
| Edge: | Class 12 |
| GPRS: | Class 12 |
| GPS: | Yes, with A-GPS |
| Speed: | HSPA 21.1/5.76 Mbps |
| USB: | microUSB 2.0 |
| Camera NIU Niutek 4.0D | |
| Main camera: | 3.15 MP, Single |
| Specs: | 3.15 MP |
| Features: | LED flash |
| Video: | 720p@30fps |
| Selfie camera: | 1.3 MP, Single |
| Specs: | 1.3 MP |
| Multimedia NIU Niutek 4.0D | |
| 3.5 mm Jack: | Yes |
| Radio: | Stereo FM radio |
| Design NIU Niutek 4.0D | |
| Colors: | Black, Blue, Green, White, Yellow |
| Dimensions: | 127 x 62.9 x 9.9 mm |
| Weight: | 131 g |
| Battery NIU Niutek 4.0D | |
| Battery capacity: | 1500 mAh, Removable Li-Ion |
| Battery life: | Stand by time- Up to 630 h (2G) / Up to 415 h (3G) Talking time- Up to 15 h (2G) / Up to 8 h 30 min (3G) |
| Other NIU Niutek 4.0D | |
| Release date: | 2013, December |
| Sensors: | Accelerometer, proximity |
 | Biqjla-Pyl | March 09, 2024 |
| Affordable, simple user interface, long battery life, durable design, physical keyboard for easy typing, good call quality, compact size. | ||
| Reply | ||
| Gcsoqe | May 09, 2024 |
| Limited internal memory, low resolution screen, outdated operating system. | ||
| Reply | ||
| Bedoxi | May 04, 2024 |
| Good phone for basic use. | ||
| Reply | ||
