With the Galaxy S4, Samsung clinches its goal of global smartphone domination. The supercharged Android 4.2 Jelly Bean device may look like a toy compared with the stunning HTC One and the dapper iPhone 5. But taken together, its blazing quad-core processor, colorful 5-inch HD screen, sharp-shooting 13-megapixel camera, and mile-high stack of software extras make the Galaxy S4 the most powerful superphone anywhere in the world.

Its laundry list of features require time and effort to truly master, but the Galaxy S4 is the top choice for anyone looking for a big-screen, do-everything smartphone.

The Samsung Galaxy S4 has Android 4.2.2, a fantastic camera, a powerful quad-core processor, and software solutions for just about every scenario -- including working as a TV/DVR remote. It's also comfortable in hand and has NFC, a user-replaceable battery, and a microSD storage slot.

Its screen is dimmer than competitors', its plastic design gives it a cheaper look than its rivals, and we found the Galaxy S4's power button turned on at undesirable times. Not all camera modes work as promised, and a long list of software features can quickly overwhelm and confuse.

I recently upgraded my handset with Vodafone and opted for the Samsung Galaxcy S4. Prior to this handset I had the Samsung Galaxcy mini. These phones are miles apart with the Samsung S4 far superior.

The Galaxy S4 does everything well: It contended for the top spot on nearly every test we threw at it. The S4 offers great battery life; in our Good Housekeeping Research Institute tests, it streamed video for 10 hours on its beautiful 5" HD display.

Great battery life; Excellent display quality; Good speaker quality; Easy to type on; Portable; Easy to read on; Easy to navigate

Subpar camera quality – did not perform well in low lighting

What an awesome phone, will definitely get another when the time comes. It has opened the world to me and I'm finding more things all the time. There are so many things I find I randomly touch something and find something new. It's a fun phone, looks conservative but is a lot of fun.

My wife purchased this phone as an upgrade to her Motorola Razar. She likes this phone so much more than her last one. Overall the Galaxy S4 runs so much smoother. She has had some occasional slowness issues but overall great phone!

Easy To Set Up; Easy To Use; Large Clear LCD; Low Power Consumption

Slow At Times

Very good and fast phone, upgraded from an S3, so it was not such a big upgrade but it still felt worth it. The screen is absolutely awesome and the performance is good enough to be able to see full HD definition movie and use all the games and applications you might need.

Always had Samsung and always will. Top marks for phone, camera and easy to use. Bad side is battery. But with all the process power will run down quickly if used a lot.

Nice looking phone; Over heats when used for any lengh of time also a bit expensive

A REAL GOOD PHONE . BUT CANNT GET THE REAL 4 G LITE AT ALL . UNLOCKED PHONES GIVE U EDGE AND CALL IT 4 G LITE . THATS NOT THE TRUE .THE EDGE IS VERY

I am using this product and based upon that this review is made. The product has a problem with the WiFi connection . Cannot log on to WiFi networks around the world. I travel extensively and the phone does not catch WiFi, the S4 I19500 does not suffer from this problem it connects to WiFi networks.

The display screen is 5 inch with 1080 x 1920 HD resolutions. So watching any videos, images, accessing apps, or playing game is really enjoyable.