If you are into technology then you are probably aware of the smartphone craze nowadays. In fact there are really big chances that you probably own one. If you do so, then you know that after year or so it will be obsolete.

So if you want to get a new smartphone and you intend to sell your old one then you should probably know that there are plenty of new models on good brands such as Motorola, Samsung, Sony Ericsson and so on. Below you will find a list of smartphones that you should take a look at if you want to change your old one.

1 Apple iPhone 4S – there is really no much need for explanation here because apple are worldwide known with their iPhone. What you probably don’t know is the fact that this smartphone has a dual core A5 chip that allows multitasking features. On this phone you will be able to use both twitter and youtube at the same time.

2. Samsung Infuse 4G – this is also very popular smartphone. It has 4.5 inch screen and really nice memory capabilities. All this plus the 8 megapixel camera makes it a great smartphone for your needs.

3. BlackBerry Curve 8530 – this is one of the best BlackBerry models for sure. Plus its price is a bit lower than the prices of the above two mentioned phones but it has everything you may want from a smartphone – Bluetooth, wi-fi and everything else important.

4. Nokia Lumia 900 – The Nokia Lumia 900 AT&T has 4.3 inches AMOLED capacitive touchscreen along with 1.4 GHz Scorpion CPU.

5. Sony Ericsson Xperia Play – this is the favorite cell phone of the gaming audience so if gaming is your thing this is the best phone you can find on the market. It also has android operating system so you will be able to download various applications.

Have you asked yourself why do you need this type of cell phone? Lots of people are using the word smartphone but not all of them know the exact meaning of it. The only similarity between the smartphone and the usual phone is the fact that both can make calls. The smartphones are better in every other way. You will be able to receive e-mails, edit different documents, surf the internet or many other things that you can do on your personal computer.
In the beginning people had cell phones and PDAs but with the development of the technology the biggest manufacturers started to combine the features of those two things in one and this is how the first smartphone was created. Now everyone has a modern phone with Wi-Fi, camera, calendar, to-do list and so on.

Basically every smartphone consist of a couple important things.

Operation system – this allows you to run different applications depending on your manufacturer, explained in simple words, thanks to the operation system you will be able to download different programs and fun applications.

Software – every cell phone has software. Believe it or not but even the simplest and oldest ones have software. Nowadays most of the smartphones will allow you to download applications such as different finance managers.

Web access – the most essential part of every smartphone. Being connected to the global network is important for every business man. This is why you should always be sure that your phone supports Wi-Fi and 3G networks.

QWERTY keyboard – in order to make the typing faster you need to have a qwerty keyboard on your phone. In that way you will save a considerable amount of time when you have to send an important email for example.

Everyone has a cell phone nowadays but it is true that most of us want to have only the best and this is why we are always changing our phones. Because of this it is important to know what to look while you are comparing a couple smartphones.

The first thing on the list you need to pay attention to is the functionality. Everybody likes to have different applications, gadgets and things that are really useful. Having a modern phones you will definitely need to have web browsing, videos, file transferring, GPS and of course Wi-Fi. These are the essential things every modern smartphone should have.

Number two on the list is the so called user friendliness. It is really important your phone to be easy for using. If it is not then you might have to a computer specialist because otherwise you might have serious problems. It won’t be pretty comfortable to know that it is really hard to download one simple application. This is why it is better to go to your local store and test the phones before buying them.

3 – size – most of the modern smartphones have really big size which is normal having in mind the fact that you are going to need this big display if you are going to browse different documents and things. So basically you will have to look for the proper size that will fit into your pocket.

And last but not least – the price. The good news here is that even if you don’t have lots of money you will have the chance to buy a decent smartphone because nowadays the market of such devices is not that expensive.

If you are one of those persons who need to always follow the latest technology development then you are probably changing your smartphone every year. If this is so, then you might want hear this good news. Some of the biggest smartphone manufacturers have announced that from now one they will start offering a special program which will help you change your old phone with the latest model. In that way you will not only be able to save some money but will have the change to have only the latest phones as soon as they are released.

Just by simply knowing the brand of your phone you might want to go to the local store and ask the retailers there. They would have to explain you everything about this program and you will eventually have the change to change your old phone with the new one. Just forget about saving money in order to get the new device while you can just give back your old one and take the new.

Lots of people think that it might not be a great idea because the companies will take your old phone on a ridiculous price and will make you pay for the new one but isn’t this the same if you are about to sell it on internet? There is no way to get the full price of your phone, especially if there is a new model on the market so this is why it might be better to take it to the local manufacturer store, return it, and then pay a small sum for the new model. In that way you will save some time and maybe money plus you will get the latest phone. And after an year or so you can repeat this action.