LIVING IN A DIGITAL WORLD - MOBILE PHONES

1. Cameras

1.1. Video

1.2. Pictures

2. Power supply

2.1. Battery

3. Features

3.1. Keypad

3.2. Touch-screen

3.3. GSM/CDMA/iDEN

3.3.1. Sim card

4. Disadvantages

4.1. Can be annoying in public places

4.2. Expensive to use abroad

4.3. Used in cars even though it is illegal

5. Media

5.1. Music

5.2. Gallery

5.3. Sound

5.3.1. Voise over LTE

5.3.2. HD Voise

6. Data communications

6.1. Mobile internet

7. Central processing unit

7.1. Mobile CPU

8. Miscellaneous features

8.1. GPS

8.2. PPT

8.3. Memory card reader

8.4. USB

8.5. Bluetooth

8.6. Wi -Fi

9. SOFTWARE

9.1. Applications

9.1.1. Distributions

9.2. Text messaging SMS

9.3. Phone

9.4. Browsers

10. Advantages

10.1. Easy to stay in contact with people

10.2. Compact/small

10.3. Send and receive emails and texts

11. Types

11.1. Smartphones

11.2. Feature Phone

11.3. Kosher Phone

11.4. Новый узел