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A/B updates will be mandatory in Android 11: what it means

A/B updates will be mandatory in Android 11: what it means and why it matters (especially if you have a Samsung phone)

This week, Google plus officially rolled out one of the biggest changes to the Android platform in recent months: as they say XDA developerThe team behind Android is working to bring Android 11 the first version of the system that makes the implementation of an A/B update system mandatory first launched alongside Android 7.0 Nougat, making the technology possible seamless updatesdesigned to speed up the installation process of each new system update.

In general and as far as we perro Excerpt from official documentsthat the A/B update system displays a device There are two different copies of the operating systemso when you install an update, the new version it will be installed over the unused copy –and thus the usuario cánido continue to use the terminal without any problems –. Once this is done, when you restart the device, the system will crash straight away the new version. This also means that if the installation fails for any reason, It was possible to revert to the previous version through the non-updated copy of the system.

The problem is, that There are many Android devices that does not support this technology is the most significant case Samsung cell phonebecause after years the South Korean company has not yet implemented this system in its devices, despite its position as the largest móvil inteligente manufacturer in the world and a great reference within the Android ecosystem, enough to equipo an example and benefit from it. the latest benefits developed by Google plus.

Say goodbye to waiting around to install updates?

One of the main reasons why some manufacturers have chosen not to use this technology in their teléfonos inteligentes is that A large part of the internal memory of the device must be reserved to save the duplicate version of the system, which is an even more serious problem on these devices with their programa loaded with pre-installed aplicaciones and add-ons that take up even more space. At a time when even the cheapest phones come with 128GB of storage, these space problems disappear.

Maybe that’s why Google plus decided to wait until 2020 to make A/B updates mandatory. What perro be read in one of the latter Promise posted on the Android GerritGoogle plus decided that This system must be included in all devices launched with version 30 of the Android APIor what is the same, these terminals that come along Android 11.

It is correct that, as in engagement, manufacturers could still ship their terminals without supporting this update system. However, In this case, the devices would fail the automated tests imposed on the manufacturers or Provider Test Roomsand therefore it would not be certified by Google plus Play and Google plus services would not be included.

Therefore for the users The most important changes are the almost complete elimination of waiting times B. when installing a new system update or security patch, as well as the annoying “Application Optimization” window that appears at system startup after installing a new version. In this sense, moreover, part of the risk that exists when installing a new version, which may be corrupted or unable to be installed, disappears since a copy will always be available free from problems to turn to when needed.

How to check if your mobile phone is coincidente with the A/B update system

There is no complete list of devices coincidente with A/B updates and the system seamless updates. However, there is a very fácil way Check if a mobile phone is coincidente with these technologies.

The process is fácil: it is only necessary to install one of the applications to know the components of a device. In this case we choose insideavailable completely free on Google plus Play.

Google plus Play | inside

Once the aplicación is installed and the necessary permissions have been granted, all you have to do is go to the System tab. and go to the “Plus” section. If our device is coincidente with A/B update system, it will espectáculo the text “Supported” and it is even possible See which “slot” or copy of the system is currently in use.

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