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Why is it bad to clean or free up RAM? Do I need a RAM amplifier or Task Killer?

Por qué es malo limpiar o liberar la RAM? Necesito un RAM booster o Task Killer?

RAM is a temporary storage space on your Android device, where your apps are «hosted» when you stop using them, say, when you press the power button or switch to another app. The idea is that those applications stored in RAM open quickly when you use them again. A ram cleaner, which can come as a standalone application or as a function in all-in-one applications, such as Clean Master, what it does is delete the applications from this memory and their waiting processes, because the mobile phone » to work faster », But as I just said and as I will explain in more detail below, use a RAM release, Task Killer or RAM amplifier it may have the opposite effect on your device and may even consume the battery faster.

Why is it bad to release RAM?

Android ram cleaner

CCleaner App RAM Cleaner

RAM allows the system to keep applications «at hand» and access them quickly and with as little effort as possible when the user opens them. When you close these applications, either with a RAM amplifier, forcing them to close or with the button close all, the applications are deleted from RAM, so the next time they are opened, Android will be forced to search and load applications from the internal memory of the device (or even worse from SD card, if the applications have been moved there). Because this storage is slower than RAM, the system will take longer to process your request when you try to open these applications, and will also invest more resources in it (for example, the CPU will run longer) , which will generate additional battery consumption to complete this «effort».

Android already has an automatic RAM cleaner

If the above weren’t enough, you should know that Android already incorporates a smart «RAM booster», which is responsible for cleaning up RAM every time it reaches a limit:

The Android system is trying to maintain an application process as much as possible, but in the end you have to kill the old processes to recover the memory for the new or more important processes.

Foreground processesIn general, there are only a few prominent processes at a time. They are terminated only as a last resort –if the memory is so low that they cannot continue to runUsually, at that time, the device has reached a memory paging state, so the completion of some foreground processes is necessary to maintain the receptivity of the user interface.

Source: developer.android.com

Do I no longer need a RAM Booster?

In some cases, the management of RAM by the Android system may not be the most optimal, perhaps because of what * I * highlighted in bold in the previous quote, especially in older versions of Android. And this can be one of the reasons why a mobile phone becomes slow. Fortunately, solving this is as simple as using the option to close all apps, just as every Android device already comes from the factory, so you don’t need to install additional apps for this task. Install a ram cleaner it is too much and it would even be very harmful because some of these applications offer the option to automatically release the RAM at each certain time interval. If you have to do this a lot, consider it check the RAM In the Android developer options, to see if it is permanently full and you need to switch to a phone with more RAM and consider other solutions, such as uninstalling or disabling applications.

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