Every business house is engage in inventing new thing to enhance its brand image. Societal marketing is technique which is used to attract the customers. Samsung engage itself to use those water bottles that we through away after use. Samsung has recycled the waste plastic and made a phone which is environment friendly.
While the Samsung's solar-powered Blue Earth touch screen phone is made of plastic waste, it is free from all harmful materials. The phone also a charge using solar energy via the solar panel that is located on the back panel. The Samsung Blue Earth phone also packs in some environment-friendly applications that would involve some environment friendly acts from its users. One of these is the pedometer application that tells you how many trees you have saved by choosing to walk. Other applications include Eco-Walk, Eco- Calendar and Eco-Tips.
The 3-inch, 400 x 240 pixel resistive display, was bright enough to view under direct sunlight even at a 50 percent brightness setting, but I thought it should have been a little larger given that it serves as the main form of input on the phone. I was able to choose an "Eco mode" for the screen also, which set the backlight duration to just 8 seconds and the brightness to a level of 2.The Blue Earth supports WiFi, Bluetooth 2.1, and AT&T's EDGE network in the United States. On AT&T's EDGE network I averaged 107Kbps with a full signal, which is far slower than you could expect in a country that supports full 3G on the phone.