There is no single date, the development of telephones and the telephone system has been a continuous ongoing process of innovation since even before Alexander Graham Bell began experimenting with ideas for communication over distance without sending written telegrams.
This process of innovation will continue into the future, driven by customer need and available technologies to satisfy those needs.
The innovation of cell phones has positively influenced the business enterprise. The cell phones facilitate the successful sealing of many business contracts.
Smart phones are an innovation to regular cell phones and can be a lot more fun because of all the free apps. Although the apps are not always a necessity.
To date just over 10,000 units have been sold. That isn't including the phones that microsoft gives out to their employees.
Delete all your phones data and information just did the test -apex
only 1
Federal Communications Commission website. WWW.FCC.GOV
Using your bluetooth does not use up data plans on cell phones.
You can buy the latest cell phones at your carriers website. They offer the newest and most up to date cell phones that they offer for your plan. Some also offer discounts.
High end video phones that have the best picture phone are the droid and the iphone. These phones are up to date and the best among cell phones at this current time.
A good website is http://www.phonescoop.com. It gives you the latest information on phones and things effecting the phone companies. It also contains reviews for many phones.
Many manufacturers are trying to go smaller with things, and cell phones are no different. The Willcom WX06A is currently the world's smallest phone to date.
They are always comming uo with new and awesome phones. But the best and newest ones are the htc mytouch, the iphone and also the droid from verzion. They are all great new phones and they are the most popular as to date.