It's one of the most anticipated handsets of the year, it's the follow-up to one of the best-selling phones of last year, and it has been hyped to the extent that Samsung is starting to look like it's going to teach Apple a thing or two about generating anticipation.

A brilliant phone in almost every way; subtly better design than SGS3; loads of new gesture and eye-tracking features; powerful

A bit complex now; incredibly expensive; not a huge leap from the SGS3; battery life is still bad

The phone is very good. The software is great, the hardware much better. The phone's memory obviously has a lot of space taken up by the software, however I inserted my memory card from my old desire s and it's fine. I don't have many storage sucking apps. Great phone! Easily beats iPhone 5.

Hardware; software

Quite a lot of bloatware

I love this phone, its a brillient up to date smart phone which I really enjoy using. I found to begin with that the battery drained quickly but when I turned off the apps I was no interested in running all the time I find it can last nearly 2 days.

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 phone is very responsive and rarely lags in performing tasks. The display is beautifully vibrant and clear and the features are very good. The only downside is the phone's size, which means one-handed operation is a bit tricky compared to my iphone but, this seems a fair trade off for a better...

well what can i say this phone is amazing looks stylish i have seen people go on about it being plastic but dont most phones have plastic backings? many features on this phone fantastic camera colours sharp easy to use and when you play music on this does not sound like its coming from a tin can i...

An amazing phone to have! I would recommend it to anyone. From moms that enjoy texting and taking pictures to dads that enjoy browsing the internet. The phone is great for everyone. If you don't have it, your seriously missing out!

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.

This phone is the most complete package. I came off from an iP4S and grabbed the HTC One, because of the metal casing. After I had it a week, I realized i wanted a bigger screen. The front speakers just wasted valuable space. I also realized the metal wasn't that big of a deal.

"Pros : Processor, RAM, Display(441 PPI), Expandable memory, Jelly Bean 4.2.1 with Touch Wiz. Cons : Plastick body, Minimal design change, P.S. I kind of hate the screen size too. 5 inch is big for a mobile phone. Its hard for me to bear a phone greater than 4.7 inch screen.