Samsung Galaxy S4 Active Specifications and Features
What’s so interesting about Samsung Galaxy S4 Active? At a glance you may say its 5.0” TFT capacitive touchscreen is very eye catching. It has a high resolution of 1080 x 1920 pixels (441 ppi pixel density), which means that it will give you great viewing experience. The screen is polished with Corning Gorilla Glass 2 as a protection from scratches. There are also other features like Multitouch support, TouchWiz UI, Accelerometer, Gyroscope, and Proximity sensor.
The S4 Active is dust and water resistant. It is claimed that the phone can survive submersion up to 1 meter for 30 minutes. It’s even more special since the main 8 MP camera can be used to take photos underwater. The camera has various features like autofocus, LED flash, Simultaneous HD video and image recording (up to 1080p@30fps), geo-tagging, touch focus, face and smile detection, image stabilization, HDR, and Aqua mode. On the front panel you can also find a secondary 2 MP camera that can be used for video calling.
The S4 Active is powered by Quad-core 1.9 GHz Krait 300 processor, Adreno 320 GPU, and 2 GB of RAM. For the operating system, it uses Android v4.2.2 (Jelly Bean). The 4G LTE support allows you to enjoy faster data connection. 16 GB of internal storage (11.2 GB user available) should be good enough to accommodate your files. You can even expand the storage capacity by using external memory card up to 64 GB. The connectivity features consist of Wi-Fi 802.11 a/b/g/n/ac(dual-band) Wi-Fi Direct, Wi-Fi hotspot; Bluetooth v4.0 with A2DP, EDR, LE; DLNA; microUSB v2.0 (MHL 2), USB On-the-go, USB Host; NFC; and Infrared port.
Other included features: GPS with A-GPS support and GLONASS; Digital compass; Barometer; Gesture sensor; Email; Push Mail; Instant Messaging; RSS; HTML5; S-Voice natural language commands and dictation; Smart stay; Smart pause; Smart scroll; Air gestures; Dropbox (50 GB storage); Active noise cancellation with dedicated mic; TV-out (via MHL 2 A/V link); SNS integration; MP4/DivX/XviD/WMV/H.264/H.263 player; MP3/WAV/eAAC+/AC3/FLAC player; Organizer; Image/video editor; Document viewer (Word, Excel, PowerPoint, PDF); Google Search; Maps; Gmail; YouTube; Calendar; Google Talk; Picasa; Voice memo/dial/commands; Predictive text input (Swype); and more.
Dimensions: 139.7 x 71.3 x 9.1 mm (5.5 x 2.81 x 0.36 in)
Weight: 153 g (5.40 oz)
Factory Reset Samsung Galaxy S4 Active
Press and hold the power button for more than 7 seconds to reset the device if it has fatal errors or hang-ups, or freezes.
If this does not solve the problem, perform a factory data reset. On the Applications screen, tap Settings → Accounts → Backup and reset → Factory data reset → Reset device → Erase everything.