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The secret exposure of the iPhone is not stuck: Android can also enjoy

via:中关村在线     time:2022/8/1 9:01:34     readed:101

When it comes to iPhone, many players feel smooth. Whether it is running games, browsing webs, or even unlocking animation, it feels refreshing, but Android has gone further and further on the road of adding memory.Is it really the Android system too behind?


1The clever iOS has a tombstone mechanism

The most important reason for the iPhone to use small memory is not stuck is the background mechanism of iOS: iPhone saves its application status after the APP enters the background, and then releases its CPU and memory resources. At this time, the APP is not running in the background, so This mechanism is also called & ldquo; Tombstone mechanism & rdquo;.


After switching back to the background application, the iPhone will restore the APP according to the previous state, so as to achieve the illusion of the background operation.So you will find that many apps running and downloading the progress of the background are unchanged. Only some software such as listening to songs have been specially optimized to achieve real background operation.

In addition, iOS is also very clever in design. Through priority handling users' touch, when there is operation on the screen, it will give feedback on the touch, so users will feel very followed, while Android does not have such priority. Essence

2Android developer options are wonderful

For most users, the real background operation of Android is not necessary. Many times the self -starting and awakening of the app will consume the resources of the mobile phone.Can Android also turn on a similar mechanism? The answer is yes.


First enter the mobile phone settings, and find the system version number of Android in the & ldquo;-& ldquo; system details & rdquo; click 7-10 version number in a row, see the prompt & ldquo; you are already in the developer mode & rdquo; Just accept it.


Then return to the settings, enter the & ldquo; developer options & rdquo;, find & ldquo; suspend the execution of the cache application & rdquo;, change it to enable, and then restart the mobile phone to turn on the pause background application.

However, for software such as WeChat and music, we still need it to run in the background. As long as it is set to self -starting, we can avoid the trouble of not receiving messages or not listening to songs. However, it is recommended that you test it first to see if it can run normally in the background to avoid delaying things.


If there is no & ldquo in your developer options; this option is suspended to execute the cache application & rdquo; most of the mobile phone manufacturers have cut off this function, and there is a solution for mobile phones running Android 12, that is to close it directly The background permissions of each app.

After turning on Android's & ldquo; tombstone mechanism & rdquo; you will find that the original Android phone can be so smooth, and the plan to change the phone can be postponed for another 2 years.If your mobile phone does not open the above functions, it means that the manufacturer does not want you to restrict the background application, implying that you can change your phone frequently, then you can change the brand when you change your phone.

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