 | |
| 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.[1] It was released with Android 2.3 and can be upgraded to Android 4.1.[2] It was released on Verizon Wireless's network on February 10, 2012.[3] It is the successor to Motorola's Droid 3, and is one of the first smartphones to support GLONASS in addition to GPS.
As initially marketed by Verizon, when first launched, the Droid 4 was not capable of roaming in countries with non-CDMA wireless networks. However, after installing the update from Android 2.3 to Android 4.0, global roaming is automatically enabled on the handsets, allowing the Droid 4 to use GSM bands and provide HSPA data connections outside the US.[4] However, LTE speeds are only available on Verizon's CDMA network. Unlike previous versions of the phone, the Droid 4 does not have a hot-swappable battery.[5]
- ^ V., John (2012-01-10). "Motorola Droid 4 hands-on". phoneArena.com.
- ^ "DROID 4 Upgrades to Android 4.1 Jelly Bean". Archived from the original on 2013-03-19. Retrieved 2013-03-19.
- ^ Gorman, Michael (2012-01-09). "Verizon's Droid 4 finally official". Engadget. AOL Inc.
- ^ Ice Cream Sandwich arrives on the DROID 4, enables global roaming
- ^ mp107 (2019-03-12). "Master Your Device" (PDF). p. 8.
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