Cell Phones have become important communication tools in society. In the development of phones, Martin Copper had contributed very much. He was the inventor and the first person to have a cell phone as a communicative tool. That was in 1973. It appeared to be a big brick. From then on, people put more effort on developing mobile devices.
In 1985, the first modernized business mobile phone appeared. It weighted 3kg precisely as it put power and antenna into one case.
In 1987, phones became to point out their modern shapes. However, they still weighted 750 grams. Likened to the modern mobile phones of 60 grams, they looked prefer big bricks.
From then on, mobile phones become lighter. Through 1991, a phone weighted about 250 grams. In 1996, it again weighted 100 gram and was of 100Cc Volume. In 1999, it again weighted only 60 grams and became even smaller.
The development of phones but not just shows in weight, but also in functions. According to his or her’s functions, the history of mobile phone can be divided as normally 4 generation till now as down the page.
1G includes Analog cell phones which appeared in the final of 1970s. 2G includes GSM, CDMA, PHS cell phones. step 2. 5G which is a convergence of technologies from 2G towards 3G. HSCSD, WAP, EDGE, Bluetooth, EPOC are 2. 5G solutions. 3G includes IMT–2000, Android Cell Phones. It is with Broadband rich systems providing high-quality broadband integrated services.
From analog mobile cellular to GSM phone to GPRS phone, each new technology possesses a great push to the development of mobile phone. The development of cell not only represents the development of technology, but also typically the development of civilization.
At present, Android Cell Phones [ http://www.hootoo.com/android-cell-phones-c-74_349.html ] are mostly loved all over the world. They are the highlights of the 3G Phones. Phones which were supported with the newest power android system are called Android Mobiles. They enable users to enjoy multiple apps. For instance, it again supports multi-language function; available languages are English, French, Spanish, Colonial, German, Malay, Indonesian, Vietnamic, Arabic, and Chinese.
Here let us evaluate one Android Cell Phone at HooToo. com: A3000 3. 5 Inches Touchscreen display Android Phone Dual Card Quad Band TV/WIFI/FM/Bluetooth/Trace Ball Black EUROPEAN Version Features:
1. 3. 5 Inch Large touch Screen — Smart and colorful 3. 5 inches TFT touch Screen to present high quality imaging, video, and multimedia experience. 2. Dual SIM Joint Standby — Dual card Dual Standby, ANDROID System, and the two SIM cards can active simultaneously. 3. Mini PC — Are generally connected with the wireless keyboard, used as a mini desktop computer. 4. Mobile TV — To enjoy your favorite TV program anytime and anywhere and can also also record it. 5. Google Service Provided — Gmail, Gmail, Facebook, MSN, Youtube, Twitter etc. provide you and others better exchanging platform in addition to record the relevant information. 6. Astonishing Web Experience — Naturally touch, you can easily and quickly browsing your emails or web site, and keep touch with friends and families whenever and everywhere. 7. Improved Photo Album — Makes it much easier to access and share your photos through the internet. Simply select a photo and with one click you are able to send it to Facebook, Twitter, Gmail or MMS. 8. Several Select Ways –Just touch the screen to consider, use the scroll ball to select or connected with typically the wireless keyboard. 9. Industry-leading Professor Technology — Experience lightning-fast resolution when switching between applications, enjoying multimedia and playing games. 10. Efficiency Shortcut Keys — the shortcuts of contacts, website, message, or applications are close to the home screen, prioritize the most important features. 11. Front and Back Camera system are generally switched easily. There are a lot of functions all within Android Cell Phone. In short, Android Cell Phones are the highlights of 3G mobile devices.
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