If you are looking for a GSM world phone that will work in the US or South America then you're better sticking with a wireless cell phone that'll work on the 850Mhz and 1900MHz bands.

Will different frequencies work in different areas? With the majority of the GSM world being broken into two main groups (those that take Most of the GSM world is roughly broken up into four main frequencies 900MHz and/or 1800MHz and 850Mhz and/or 1900MHz most unlocked GSM phones will work on one, two or three of the GSM frequencies around the world giving you some level of international roaming on an unlocked phone.

However, you possibly won't get any joy if for example you take a dual band phone designed for Europe and Asia and then try to use that bluetooth phone in the US.

How can I check if a phone will work in a particular area? There are two ways to check if a phone will work in a particular area; the first is to get the phone band, which can usually be found on the product description.

If you're working through how to start a cell phone business and considering phones to stock, it doesn't matter if you're thinking about a multimedia mobile, WAP phone or GSM watch phone, the process should be the same. If you are sourcing cell phones from a wholesale supplier or wholesale dropship vendor put the ball into their court. They should have that information on their website or product advertising material for the unlocked cell phone.

Once you've got the GSM frequency the GSM phone worked on you can make sure it will work in your area.

If you are looking for a cellphone for yourself this could be as easy as calling your local service provider, or looking it up on sites like GSMworld dot com or worldtimezones dot com.

If you are wondering how to start a cell phone business then your best course of action is to list the frequencies on the description for the GSM cell phone, along with the phone's other features (like if it is a music phone or it has a good cell phone camera) and tell the person who wants to buy unlocked cell phones from you which parts of the world it will probably work in.

So it looks like cell phone bands and GSM frequencies aren't that scary after. It's just a case of knowing where to look and ensuring you've got the right phone for the right location.

Page 3 of 3 :: First | Last :: Prev | 1 2 3 | Next