BlackBerry, HTC, Dopod or iPhone is a trademark of smartphones and PDA phones in circulation and become a trend lately. BlackBerry fever lately made a lot of people are competing to have the latest technology of smart phones or smartphones are. But if indeed you really need a phone with such advanced facilities? How to tips on choosing the right smartphone?Various smartphone and PDA phone manufacturers are competing to market their products. There is working with mobile operators to create an exclusive network in order to chat and send e-mail with ease. There are also embed various technologies such as 3.5G in order to access the data on the Internet or send e-mail with high speed. Some manufacturers embed function Global Positioning Satellite or GPS integrated with maps in their products so that makes people can not get lost wherever they are located.
Basically, smartphone or PDA phone is a communication device or mobile phone equipped with a digital organizer. This device can also function as a data organizer, e-mail client, web browser, music player, movie player, digital camera, GPS, document editing, and other functions.
What's the Difference PDA phone and Smartphone?
Actually, both are almost similar. PDA phone which stands for Personal Digital Assistant PDA Phone is a development of which could also be used as a phone. PDA itself was initially created as a mini computer that functions as a digital organizer and easy to carry everywhere. But in the next development, a PDA phone functions added in so known by the name of PDA phone.
Conversely smartphone is a development of the cellular phone and then added features and other facilities to become a smart phone and called a smartphone. In comparison, almost no difference between the PDA phone and smartphone.
Tips for Choosing a PDA phone or Smartphone
Here are some tips and advice before you decide to replace your mobile phone with a smartphone or PDA phone.
Style Network
If you frequently travel abroad or out of town, choose a smartphone with GSM and not CDMA. Because overseas, you can buy prepaid cards to be installed on your smartphone. You could also use a roaming network from your service provider. But if you more in the country, you can use other alternatives such as the CDMA network.
Operating System (Operating System)
Currently available a variety of operating systems (operating system) for smartphones. Some of them are Symbian, Windows Mobile, Android, Linux, Palm OS, and BlackBerry. Each has advantages and specific functions. Check carefully where the functions are the most suitable and most often you use. Almost all of the operating system can perform basic functions such as telephone, e-mail, web, and SMS / MMS. But there are some specifics, such as the BlackBerry is able to connect to the server e-mail and BlackBerry's special chat server. If you frequently use Microsoft products like Windows and Microsoft Office, then you can choose the device with Windows Mobile operating system so that you are more accustomed to using it.
Speed Data (Download Speed)
Velocity data can also be a special consideration for those who often take the data on the Internet or send data via e-mail. Some smartphone offers 3G data speeds up to HSDPA (High Speed Downlink Package the Access) or 3.5G speed reached seven times the speed of 3G. In the CDMA network is also known as EV-DO. If you subscribe to packet-based time, the higher data speeds, the more expensive toll charges you for a faster download time. Speed data from the lowest to the highest which is (in GSM): GPRS, EDGE, 3G, 3.5G (HSDPA).
WiFi Function
If you are often located in areas that provide a free hotspot, then consider buying smartphone which has WiFi facilities. With this facility, you can connect to the Internet without burdening your credit bills. This function is not recommended for smartphones since many mobile networks that offer broadband Internet speeds, such as 3.5G and EV-DO.
QWERTY keypad
Some smartphones have been equipped with a QWERTY keypad keypad layout is similar to the arrangement of letters letters on your keyboard or laptop computer. This facility is easier to type on your smartphone user than using numeric keypad or numbers. If you frequently type, then you are fit using a QWERTY keypad. But if you just call, read e-mail and browsing, numeric keypad or the numbers are still suitable for you.
Connectivity (Connectivity)
Make sure you can move the data from the smartphone to the media or other devices easily. Suppose you have taken a picture or portrait that's quite a lot in your smartphone, and want to transfer to your computer or your laptop or print to a printer. Of course you need a liaison to other devices such as data cable, USB or via Bluetooth. So please confirm that one or more facilities available connections to other devices in the smartphone that you will buy.
Memory
Check if the number of available internal memory mencukup for your data needs. If you feel less, also check that the smartphone has a slot for external memory to accommodate your data.
Screen (Display)
If you often work on documents on your smartphone, then choose the screen size (display) is big. Bigger screen makes it easier and convenient in processing and working on your document. But to remember is that a large screen size will definitely make these devices more quickly the batteries run out. Also consider the color depth is also shown. The greater the depth of color, the images shown will be more beautiful.
Application
You can also check applications (software) anything contained in these smartphones. If you frequently work documents, whether existing office applications on it (office suite) like a word processor, spreadsheet and other applications. Or if you love to listen to music or watching movies, whether it is good entertainment applications in it.
Connection (Corporate Connection)
If you are assigned to provide smartphone to employees in your company then consider smartphone that can be integrated with the system in your company. The BlackBerry is widely used for employees because kompabilitasnya to integrate with e-mail systems and servers within the company.
Sales Service
Make sure you buy a smartphone through a distributor who has a clear-sales service. Since there are many features on a smartphone, of course you need a good after sales support such as warranty, training products, software updates and fixes.
Ensure Again
Make sure to go before deciding to buy products smartphone by asking yourself the following questions:
- Does the tool comfortably hold?
- Is the display clear enough?
- Is the price of these devices still make sense to me?
- Are the keys and keypad easy to use?
Smartphone or PDA phone is not the cheap stuff. Therefore, when want to buy the device, you must choose carefully according to your needs. If your primary needs to listen to music, watching movies or playing games, then you should just buy the HP with entertainment functions. But if you frequently use the Internet, work with different document, requires regulatory schedule and organizer, then you should choose products smartphone or PDA phone. A smartphone can do many things to simplify your life.
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