Redmi
Redmi 1S
Codename: wt93807
Model:
2013028 / 2013029
+1
Firmware: armani / hm2014011
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| Network | |||
| Technology | GSM / HSPA | — | — |
| 2G bands | GSM 900 / 1800 / 1900 | — | — |
| 3G bands | HSDPA 900 / 2100 | — | — |
| Speed | HSPA | — | — |
| Launch | |||
| Announced | 2014, May. Released 2014, May | — | — |
| Status | Discontinued | — | — |
| Body | |||
| Dimensions | 137 × 69 × 9.9 mm (5.39 × 2.72 × 0.39 in) | — | — |
| Weight | 158 g (5.57 oz) | — | — |
| Build | Glass front (Asahi Dragontrail), plastic back, plastic frame | — | — |
| SIM | Dual SIM (Mini-SIM, dual stand-by) | — | — |
| Display | |||
| Type | IPS LCD | — | — |
| Size | 4.7 inches, 60.9 cm² (~64.4% screen-to-body ratio) | — | — |
| Resolution | 720 × 1280 pixels, 16:9 ratio (~312 ppi density) | — | — |
| Protection | Asahi Dragontrail Glass | — | — |
| Platform | |||
| Operating system | Android 4.3 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 9.2 | — | — |
| Chipset | Qualcomm MSM8228 Snapdragon 400 (28 nm) | — | — |
| CPU | Quad-core 1.6 GHz Cortex-A7 | — | — |
| GPU | Adreno 305 | — | — |
| Memory | |||
| Card slot | microSDXC (dedicated slot) | — | — |
| Internal storage | 8GB 1GB RAM | — | — |
| Features | eMMC 4.5 | — | — |
| Audio | |||
| Loudspeaker | Yes | — | — |
| 3.5 mm jack | Yes | — | — |
| Communications | |||
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | — | — |
| Bluetooth | 4.0, A2DP, LE | — | — |
| Positioning | GPS, GLONASS | — | — |
| NFC | No | — | — |
| Radio | FM radio | — | — |
| USB | microUSB 2.0, OTG | — | — |
| Features | |||
| Sensors | Accelerometer, gyro, proximity, compass | — | — |
| Battery | |||
| Type | Li-Ion 2000 mAh, removable | — | — |
| Capacity | 2000 mAh | — | — |
| Miscellaneous | |||
| Colours | Black, Chinese Red, Metallic Gray/ blue, green, yellow panels | — | — |
| Models | 2014011 | — | — |
| Main camera | |||
| Single | 8 MP, f/2.2, 1/3.2", 1.4 µm, AF | — | — |
| Features | LED flash, HDR | — | — |
| Video | 1080p@30fps | — | — |
| Selfie camera | |||
| Single | 1.6 MP | — | — |
| Video | 720p@30fps | — | — |
| Hardware and OS | |||
| RAM | 1 GB | — | — |
