The T-Mobile myTouch, G2x, Sidekick, Galaxy S, Exhibit, and Sensation are all 4G compatible. Some of these phones are also available in multiple colors. Smart phones are generally all 4G compatible, if you purchase 4G services for your mobile plan.
Simple Mobile has a variety of phones on their website that are compatible with their service. Phones that are compatible with T-Mobile can also be used with Simple Mobile.
There are many Nokia mobile phones that are now compatible with 3G networks. Most of the latest Nokia handsets are 3G compatible. The best way to find out would be to speak to the mobile phone company you choose before you choose your handset.
Some brands that make mobile phones which are 3g compatible are Samsung, Nokia, Apple, and LG. There are also several other brands of phones that are 3g compatible.
To find the latest news on mobile phones, go to Orange. Their great website has the all the current news and affairs about the newest and latest phones.
nokia and sony erricssion
NextG compatible mobile phones are phones that can be used with the Telstra NextG network in Australia. They can be purchased from mobile phone retailers in Australia, such as MobiCity, as well as from online mega-retailers such as eBay or Amazon.
Mobile phones in China are available from China Mobile. They have a whole range of mobile phones as you would expect. The latest models are available at good prices
quad-core
Latest feature that an advance mobile phone has is GEO tagging.
One can find the latest offers for T-Mobile Blackberry phones when one goes to the website of T-Mobile. There one can find details of the latest deals, including the pay-as-you-go one, etc.
The 'Lumia' series is Nokia's latest offering in still growing field of mobile phone technology. They are faster, lighter, and smaller than the last generation.
Any phones really....well any phones that have internet can be connected to AIM. does that help????