Are you looking to buy the newest and best cell Phone but just don't understand anything about them; then start learning everything you can about them? Don't know the difference between 3G and 4G or Triband and Quadband, or a windows phone or Android phone then you need to do some research before going to the local wireless store. Your wireless carrier offers many cell phones at low prices or free with a new contract or present contract extension but they won't help you if you choose the wrong phone and will charge you full price to switch phones if you pick the wrong one.
3G Third generation of wireless technology offering faster data transfer of previous technologies like 2G.
4G Fourth and latest wireless phone technology. Offers the fastest data transfer available currently.
GSM is one of the major phone technologies in the world. The USA uses 2 types; GSM and CDMA on their 2G phones.
CDMA is a digital wireless technology used in the USA by Sprint and Verizon Wireless.
WCDMA Wideband Code Division Multiple Access a third generation 3G wireless standard used in the USA by AT&T and T-Mobile.
GPS Global Positioning System GPS enabled phones allow the user to locate nearby services and facilities. In Case of emergencies a GPS phone will alert emergency personnel to your location.
Quadband supports 4 different radio frequency bands these bands are used all over the world and allow a wireless phone to work in most places.
TriBand supports 3 different radio frequencies. It's very important to pick a phone that supports the networks where you will travel.
SIM Subscriber Identity Module is a small smart card that stores the phone identity for the wireless networks used by the carriers. Also responsible for data encryption and transmissions.
Android Smartphone Operating System runs on linux. Android phones allow users to run software apps on their phones. Unlocked Cell Phone Most cell phones contain carrier locks which restrict the use of the cellphone to only one network carrier. an unlocked cellphone can be used with any network with the purchase of an appropriate sim card.
Choosing your new cell phone, Choose your data speed 3G or 4G these represent the data transfer speeds with 4G being the fastest. The speed you need depends on whether you’re going to be accessing the internet or downloading your email alot. If you’re planning to use the internet on your phone then you will need 4G.
GPS is not a required feature but if you want the security of calling 911 and having them find you quickly then opt for this. Also necessary for any map apps that you may want to use on your new phone.
Android phone are mini computers, allowing you to use your phone to do many functions only available on laptops. If you’re afraid to use a computer now then don't opt for an Android phone. A simpler cell phone would be best for you. Remember to choose the best cell phone that fits your lifestyle and skills to ensure you’re happy with your new purchase.