Droid 4
| Manufacturer | Motorola Mobility |
|---|---|
| Type | Smartphone |
| Series | Droid |
| First released | February 10, 2012 |
| Predecessor | Droid 3 |
| Successor | Droid MAXX |
| Related | Droid RAZR Motorola Photon Q |
| Compatible networks | CDMA 800/1900 MHz EVDO Rev. A, 700 MHz 4G LTE, 802.11b/g/n, quad-band GSM |
| Form factor | Slate, slider |
| Dimensions | 127 mm (5.0 in) H 67.3 mm (2.65 in) W 12.7 mm (0.50 in) D |
| Weight | 180 g (6.3 oz) |
| Operating system | Android 4.1.2, Originally shipped with Android 2.3
|
| CPU | 1.2 GHz dual-core ARM Cortex-A9 SoC processor; TI OMAP4430 |
| GPU | PowerVR SGX540 @ 304 MHz |
| Memory | 1024 MB RAM DDR2 |
| Storage | 8 GB internal memory |
| Removable storage | microSD card up to 32 GB |
| Battery | 1785 mAh lithium-ion polymer battery internal |
| Rear camera | 8.0-megapixel, autofocus, LED flash, digital zoom, geotagging, 1080p video recording |
| Front camera | 1.3 MP, 720p video recording |
| Display | 960 × 540 px TFT LCD, 4 in (100 mm), 16:9 aspect ratio, qHD |
| Connectivity | Bluetooth v2.1 + EDR, HDMI, 3.5mm TRRS audio jack, Micro USB, DLNA |
| Data inputs | Slide-out full QWERTY keyboard |
| Codename | maserati |
| Hearing aid compatibility | M4/T3 |
The Motorola Droid 4 (XT894) is a smartphone made by Motorola Mobility. It was released on Verizon Wireless's network on February 10, 2012 and is the successor to Motorola's Droid 3. It was released with Android 2.3 (Gingerbread) and can be upgraded to Android 4.1 (Jelly Bean). Droid 4 was one of the first smartphones to support GLONASS in addition to GPS.