How to comply with export quotas

iPhone background shutdown: How to turn off the background operation of iPhone applications?How to comply with export quotas When using iPhone, we will find that some applications will continue to run in the background when exiting, which may cause excessive power consumption and even damage the performance and health of the mobile phone. Therefore, how to turn off the background operation of iPhone applications has become a skill that many iPhone users need to understand and master. This article will introduce several ways to turn off the background operation of iPhone applications to make your iPhone more efficient and healthy. Method 1: Use the multitasking interface that comes with iPhone when you start aWhen it comes to new applications, the iOS system will temporarily hang the running applications, but does not completely close them. This means that after you exit the application, the application will continue to run in the background, and the occupation of system resources will continue, affecting the performance and power of the mobile phone. In order to close these applications running in the background, you can use the multitasking interface. The operation steps are as follows: 1. Double-click the home screen button below the iPhone home screen, and the multitasking interface will pop up; 2. Find the application you need to close, or swipe right to find more applications; 3. Slide up the thumbnail of this application until it disappears. Method 2: Use the settings to close the background applications. If you need to close all the applications running in the background at once, it will be more convenient to use the options in the settings.The operation steps are as follows: 1. Enter the "Settings" application; 2. Click "General"; 3. Select Off under "Background Application Refresh"; in this way, all applications will stop running after pressing the Home button. Method 3: Restart your iPhone. If you don't know which application is running in the background, or the first two methods cannot close the application running in the background, restarting your iPhone may be a feasible solution. After restarting, all applications will be closed, and the system will restart to clean up the applications that may be suspended in the background. The operation steps are as follows: 1. Press and hold the power button on the side of the iPhone until the "slide shutdown" option appears; 2. Slide the slider case to turn off your iPhone;3. Wait for a minute or two, press the power button to turn on your iPhone. Summary This article introduces 3 ways to turn off the background operation of iPhone applications, which are very simple and practical. If you feel that your iPhone is too stuck or the battery is too drained, you can try these methods to restore your iPhone to a better state. At the same time, you should also pay attention to not to let too many applications run in the background when using your mobile phone, so as to better protect the health and performance of your iPhone.

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