1. Open QQ;

2. Click your own avatar in the upper left corner;

3. Click your own avatar at the top again (this your information should appear);

4. Then click Edit in the upper right corner;

5. Select detailed information;

6. Click Edit in the upper right corner;

7. Now you can modify your QQ name.

Introduction to Apple mobile phone:

Apple mobile phone is a series of smart phones developed by Apple Company in the United States. It is equipped with the iOS operating system developed by Apple Company. Steve Jobs’ Apple at the Masconi Convention Center in San Francisco The company revealed the launch of the first-generation Apple mobile phone at the 2007 Global Software Developers Annual Conference.

The first-generation Apple mobile phone was released by former Apple CEO Steve Jobs on January 9, 2007, and was officially launched on June 29, 2007.

The second-generation iPhone 3G was officially released by Steve Jobs, the head of Apple Inc., at the Apple Worldwide Developers Conference on June 10, 2008.

The third generation of Apple mobile phone 3Gs was officially released by Apple on June 9, 2009 at the Worldwide Developers Conference WWDC2009 as scheduled.