If you have been using Android phones for a few years and your OPPO A15 is not your first smartphone, you have certainly seen a lot of changes to the operating system. Each new update offers its share of functions and improvements, however first of all, you must know what is the Android version installed on your OPPO A15?

To do this, we will first see what it is for updating your Android smartphone, and then, the process to find out the Android version of your OPPO A15, and, to conclude, how to update it. day of his smartphone.

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What is the point of updating Android on OPPO A15?

We therefore start our article by presenting the advantages of make regular Android updates on your OPPO A15. As we explained to you quickly just before, it is important to update the system of your mobile phone so that it works properly. Indeed, first and foremost, Android updates are there for fix bugs. Switching to the more recent Android version will therefore always be advantageous for your smartphone.

In addition, the more versions of Android advance the more functions added to the system are multiple. For example, we will now find the possibility of saving applications by default on the SD card, of making Slowmotion videos on OPPO A15, whereas a while ago it was totally unreal, except through an application. dedicated…

In short, whether for reasons of performance or features , we strongly advise you to update Android if the version on your OPPO A15 is too old. However, we regularly hear that updates slow down smartphones , we attribute at times the updates to planned obsolescence, however, it is rather because of the internal memory of a mobile phone that you will perceive slowdowns, and not because of the updates. We therefore advise you above all to clean the memory of your OPPO A15 to always keep around 10% of free storage.

How to know the Android version installed on your OPPO A15?

After having given you the advantages of the updates, we will explain the process to know the version of Android installed on your OPPO A15. This is essential in case you are trying to use recent Android functions and you are not sure if they are available on your mobile phone. To check the current version of Android on your OPPO A15, nothing could be simpler:

  • Access the » Parameter  » of your OPPO A15
  • Then in the menu » About the phone “, depending on the Android version of your OPPO A15, you may have to go through the tab first” System  »
  • To finish either discover directly the » Android version ", Otherwise go through" Software Information  " to get there
  • You will have on this line the Android version installed on your smartphone

How to Update Android on OPPO A15?

Finally, now that you know how to check the version of the operating system installed on your OPPO A15, you can move on to the practical part, and if you wish and if you have sufficient memory, perform the Android update of your OPPO A15. To do this, two methods for downloading, either via Wi-Fi or directly with your internet package. In the event that you have update problems on your OPPO A15 during handling, do not hesitate to read our article.

Update Android without Wi-Fi on OPPO A15

First of the solutions, and the one we recommend the most, update the Android version of your OPPO A15 with Wi-Fi. We recommend doing it like this, because depending on the update you are going to install, it will go from a few tens of megabytes to several gigas. Your internet package may take a big hit depending on your subscription. In the event that however you have checked the size of the update and that you still want to carry it out, you will have to access:

  •  » Settings  » of your OPPO A15
  • In the menu " Software update  »
  • Click on " Download and installation  »
  • Launch the update if it is available and confirm that you want to do it without Wi-Fi

Update Android on your OPPO A15 with Wi-Fi

Second solution and the one recommended by our team. In the event that you have checked the Android version of your OPPO A15 and that it is too old, it will therefore be time to upgrade to the more recent version of the operating system. To avoid any too much data consumption it makes sense to update Android over Wi-Fi, because they can sometimes, depending on the version, several gigabytes. Let's go:

  • See you in the » Settings  » of your OPPO A15
  • At the bottom of the list click on » Software update  »
  • Check that the option " Auto download via Wi-Fi  »Be activated
  • Now click on » Download and installation  »To start the process

If you want a lot of tutorials to become a master of the OPPO A15, we invite you to explore the other tutorials in the category: OPPO A15.