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I don't know if you have encountered such a situation when using your Android phone, when you open the first software on the phone and then open the second software, after a while to open the first software but find that the software is closed. In fact, this is what we often call "killing the background", but this frequent "killing background" often leads to our WeChat and QQ can not receive messages in the first time, and this problem has been complained about by Android mobile phone users.
But in fact, this has always been an unavoidable problem for Android phones, because if you do not kill the background, it will lead to the acceleration of mobile phone power consumption, but killing the background will affect our normal use, which is also a drawback of the Android system.
Google launched an investigation
This situation has also attracted the attention of Google, and domestic Android mobile phone manufacturers have all suffered? Google believes that China's mobile phone manufacturers have violated Google's rules by killing the background privately, and will investigate all Android mobile phone manufacturers next. Android phone manufacturers must provide Google with the name of the program that was "killed", the version of the Android system, and so on, to solve the problem of "killing the background".
If the domestic Android mobile phone manufacturers can no longer "kill the background" as before, then this is a big problem for the battery life of the Android mobile phone, because the software will consume more power when running in the background, and it will be easier to cause the phone to stutter for a long time to stay in the background.
iOS and Hongmeng systems are exceptions
In fact, in response to this problem, Apple's iOS and Huawei's Hongmeng system have adopted a relatively appropriate approach - the tombstone mechanism. When your software is running in the background for about ten minutes, if you don't continue to open the software, the software will record the current state of the software and freeze the software.
If you switch your mobile phone software to try now, open a software that has not been used for tens of minutes, you will find that it will enter an open screen advertisement, and then it will return to the previous appearance, indicating that your mobile phone system uses the tombstone mechanism.
The Tombstone mechanism is more power-efficient and memory-efficient than the Way Android keeps it active in the background. However, due to the software designed by the underlying Android system, the Android system cannot achieve the tombstone mechanism of iOS and Hongmeng systems.
Write at the end
Seeing this matter, I can't help but remind the author of the Hongmeng system when inviting other mobile phone manufacturers to use the Hongmeng system, other mobile phone manufacturers said that "no manufacturer will be stupid enough to grasp their own lifeblood in the hands of others", and at this time, Google launched an investigation into domestic mobile phone manufacturers but was helpless, only to honestly hand over the system information, more or less "punching face" themselves.
In fact, after the official push of Hongmeng System 2.0, it has received a very good response, especially after the upgrade, it has been recognized by many netizens at the three points of longer battery life, smaller application volume and smoother. Next, the Hongmeng system will open the second batch of public beta, which will adapt to more old models such as Mate20 and Mate10, and hope that more mobile phone manufacturers will join the Hongmeng system.
What kind of phone do you use? Is "killing the backstage" serious?
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