If an application on iPad 2 becomes unresponsive and cannot be exited by pressing any button, you can try to hold down the "Sleep" button until the message "Move the slider to shut down" appears on the screen, and then ignore the message and release " Press and hold the "Home" button instead of the "Sleep" button. After 5 seconds, the application will exit and return to the home page, which means the application is in a crashed state.
Product Interpretation: iPad 2 is the second generation of Apple's iPad The product was officially released on March 3, 2011 and launched in the United States on March 11. The biggest difference compared with the first generation is that iPad 2 will be thinner, lighter and have a front-facing camera, and will be sold in both black and white versions.
Apple iPad 2 supports multiple wireless communication standards. It can support Wi-Fi, UMTS, CDMA alone, or it can optionally be equipped with 3G function, or support all three at the same time. combination. The iPad 2 uses a lighter carbon fiber material to replace the original brushed aluminum casing. According to data released by Apple, iPad 2 was launched in the United States on March 11, 2011, in 26 other countries on March 25, 2011, and in China on May 6, 2011.