Tips Choosing a Smartphone or PDA Phone

BlackBerry, HTC, Dopod or the iPhone is a smartphone and PDA phone brands in circulation and a trend lately. BlackBerry fever recently made a lot of people vying to have the latest technology of a smart phone or smartphone. But if indeed you really need a phone with such sophisticated facilities? How to tips on choosing the right smartphone?
A variety of smartphone and PDA phone manufacturers are competing to market their products. Anyone working with mobile operators to create an exclusive network that can chat and send e-mail easily. There also are embedding a range of leading technologies such as 3.5G in order to access the data on the Internet or send e-mail at high speed. Some manufacturers embed function Global Positioning Satellite or GPS is integrated with maps in their products so as to make people can not get lost wherever they are.Basically smartphone or PDA phone is a communication tool or a cellular 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, edit documents, 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 can also be used as a phone. PDA itself was originally created as a mini computer that functions as a digital organizer and easy to carry everywhere. But in a subsequent development, the functions added in the PDA phone that is known by the name of the PDA phone.Instead smartphone is the development of the mobile phone which is then added features and other facilities so that it becomes a smart phone and called the 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.

Cellular 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 the roaming network from your service provider. But if you more in the country, you can use alternative networks such as CDMA. 
OS (Operating System) 
We have available a variety of operating systems (operating system) for the smartphone. Some of them are Symbian, Windows Mobile, Android, Linux, Palm OS, and BlackBerry. Each has advantages and special functions. Check carefully which functions are most suitable and most frequently used. Almost all operating systems 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 are using Microsoft products like Windows and Microsoft Office, then you can choose the device with Windows Mobile operating system so you are more accustomed to using it. 
Speed ​​Data (Download Speed) 
Data rates can also be a special consideration for those who frequently 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 Access) or 3.5G speed up to 7 times the speed of 3G. In the CDMA network is also known as EV-DO. If you subscribe to packet-based time, the higher the data rate, the cheaper your credit bills for a faster download time. Data rates from the lowest to the highest of (on GSM): GPRS, EDGE, 3G, 3.5G (HSDPA). 
WiFi function 
If you are located in areas that provide free hotspot, then consider buying a smartphone that has WiFi. With this facility, you can connect to the Internet without burdening your credit bills. This function is not recommended for smartphones has given many cellular networks that offer broadband Internet speeds, such as 3.5G and EV-DO. 
QWERTY Keypad 
Some smartphones are equipped with QWERTY keypad is a keypad arrangement similar to the arrangement of letters letters on a computer keyboard or laptop. This facility is easier for users to type on a smartphone rather than using the numeric keypad or numbers. If you are typing, then you are fit using the QWERTY keypad. But if you just simply call, read e-mail and browsing, numeric keypad or the numbers are still right for you. 
Connectivity (Connectivity) 
Make sure you can move existing data in the smartphone to the media or other devices easily. Suppose you have taken a picture or portrait is pretty much in your own smartphone, and want to transfer to your computer or your laptop or print to a printer. Of course you need a connection to another device such as a data cable, USB or via Bluetooth. Therefore, make sure that one or more facilities to connect to other devices available on 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. 
Display (Display) 
If you frequently work on documents on your smartphone, then choose the size of the screen (display) is big. The larger screen makes it easier and comfortable in the process and work on your documents. But to remember is that a large screen size will make the device battery faster. Also consider the depth of colors displayed. The greater depth of color, the images shown will be more beautiful. 
Application 
You can also check applications (software) anything contained in the smartphone. If you are processing a document, whether existing office applications in it (office suite), such as word processing, spreadsheet and other applications. Or if you like listening to music or watching movies, whether it is available the application of good entertainment in it. 
Connection (Corporate Connection) 
If you are assigned to provide smartphones to employees in your company then consider a smartphone that can be integrated with the systems in your company. BlackBerry is widely used for the employee to the company because of its compatibility with integrated e-mail system and server in the company. 
After Sales Service 
Make sure you purchase the smartphone through a distributor who has a clear after-sales service. Since the number of features on a smartphone, of course you need a good after-sales support such as warranty, product training, software updates and fixes. 
Ensure Again 
Make sure the product before deciding to buy a smartphone by asking yourself the following questions:If the device is comfortably held?Is the display screen looks clear enough?Does the price is still reasonable for me?Are the buttons and keypad easy to use?
 Smartphone or PDA phone is not the cheap stuff. Therefore, when I want to buy the device, you must choose carefully as you need. If your primary need to listen to music, watching movies or playing games, then you should just buy a phone with entertainment functions. But if you frequently use the Internet, working with a variety of documents, requiring the regulatory schedule and organizer, then you should choose your smartphone or PDA phone. A smartphone can do many things to simplify your life.