I history and development of Siemens mobile phones
Siemens mobile phone originated from 1994, when Siemens introduced the first mobile phone S 1. This mobile phone adopted advanced technologies such as digital display screen and multimedia message service (MMS), and became one of the most advanced mobile phones on the market at that time. Since then, Siemens mobile phones have continuously introduced new products and gradually become a dark horse in the mobile phone market.
In 2004, Siemens introduced C65, which adopted color screen and multimedia functions and became one of the most popular mobile phones in the market at that time. Since then, Siemens mobile phones have continuously introduced new products, such as C75 and S75, which have won more and more users.
However, with the rise of smart phones, Siemens mobile phones have gradually withdrawn from the market. In 2005, Siemens announced that it would stop production, which became a thing of the past in the mobile phone market. However, the glory of Siemens mobile phones is still unforgettable.
Second, the operation steps of Siemens mobile phone
1. Start
Press and hold the power button in the upper right corner of the phone, and the screen of the phone will light up. After the Siemens logo appeared on the screen of the mobile phone, the mobile phone has been turned on successfully.
make a telephone call
Select the "Phone" icon on the phone screen to enter the dialing interface. Enter the phone number to be dialed in the dialing interface, and then press the green "Dial" key.
send a text message
Select the "Info" icon on the phone screen to enter the SMS interface. Enter the content of the short message to be sent in the SMS interface, then select the contact person to be sent, and finally press the "Send" key.
answer the phone
When there is an incoming call, the incoming number will be displayed on the screen of the mobile phone. Press the green "Answer" button to answer the phone.
Turn off the phone
Press and hold the power button in the upper right corner of the phone, and the "power off" option will appear on the phone screen. After selecting "Shut Down", the phone will be turned off.
Three. abstract
Through the introduction of this article, we can understand the history and development of Siemens mobile phones and the basic operating steps of Siemens mobile phones. Although Siemens mobile phone has withdrawn from the market, its former glory is still unforgettable. I believe that one day in the future, Siemens mobile phones may appear in our lives again.