The Samsung Galaxy S4 is an Android smartphone produced by Samsung Electronics as the fourth smartphone of the Samsung Galaxy S series and was first shown publicly on March 14, 2013, at Samsung Mobile Unpacked in New York City.

Samsung Galaxy S4 Summary It comes with 2GB of RAM. The Samsung Galaxy S4 runs Android 4.2 and is powered by a 2600mAh removable battery. As far as the cameras are concerned, the Samsung Galaxy S4 on the rear packs a 13-megapixel camera with an f/2.2 aperture and a pixel size of 1.14-micron.

The Galaxy S4 is a very good phone in most respects - it has a stellar camera and solid battery life, blistering performance and an impressively useful complement of software features. It's a technological achievement - there's no question about that.

Samsung Galaxy is Samsung Electronics' flagship line of Android smartphones and tablets. The original Samsung Galaxy smartphone debuted in 2009, and the line's first tablet, Samsung Galaxy Tab, came out the following year.

The Galaxy Watch4 has an array of health and fitness tracking features you'd expect from a premium smartwatch, including workout tracking, heart rate monitoring, blood pressure measuring, an ECG feature, sleep tracking, blood oxygen measuring, and stress tracking.

The S4 was made available in late April 2013 on 327 carriers in 155 countries. It became Samsung's fastest selling smartphone and eventually Samsung's best-selling smartphone, with 20 million sold worldwide in the first two months, and 40 million in the first six months.

Best-in-class cameras Samsung Galaxy devices have a range of camera configurations, all of which are designed to help even the most amateur photographer take amazing shots. The camera app includes a powerful editor, so you can edit photos and videos directly on the device.

Samsung is more innovative and flexible and its wide product portfolio has several great products. Strategy is also a key factor that enabled higher success for Samsung. Its global business strategy and product strategies are far better than most competitors.

Wireless power share. The Samsung Galaxy actually has a wireless charging coil that allows you to charge other Galaxy devices and accessories which is the perfect feature for that couple or friend pair where one person always has a charged phone and the other is always under 10 percent battery.

The Galaxy Watch is a smartwatch that can analyse your exercise pattern, manage your health and allows you to use a variety of convenient apps for making phone calls and playing music. By rotating the bezel, you can access convenient features quickly and easily.

Your Samsung Galaxy Watch comes with a range of great features and functions from tracking your activity and heart rate, to replying to emails or listening to music. Once you've got your Watch set up the way you like it, explore the features and functions to get the best from your Galaxy Watch.

but the weirdest thing is is that there's still a lot of features within the Galaxy S4. that still hold up decently well in this day and age you would never think that a phone like the Galaxy S4. had features or still has features that a lot of phones nowadays don't have.