Samsung finally rolled the official Android 8.0 Oreo for Galaxy A5 2017. The update brings all new feature along with Samsung’s Own interface called Samsung Experience 9.0. If you have not installed, then you will find the full guide to install Android 8.0 Oreo for Galaxy A5 2017. In this post, I will guide you on How To Downgrade Galaxy A5 2017 From Android 8.0 Oreo To Nougat (Rollback).
Talking about the specifications, Galaxy A5 2017 features a 5.2-inches display with a screen resolution of 1080 x 1920 pixels. It is powered by Exynos 7880 Octa processor coupled with 3GB of RAM. The phone packs 32/64GB internal memory. The camera on the Galaxy A5 2017 comes with 16MP and 16MP front shooting camera. It is backed by a Non-removable Li-Ion 3000 mAh battery with Fast battery charging. It also has a fingerprint sensor on the front.
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If you have updated your phone to Android 8.0 Oreo. However, you might find some issues or changes in the Oreo update that you may not like and would wish to downgrade back to Nougat 7.0 from Android 8.0 Oreo. Well, of course, you can downgrade to Android 7.0 Nougat from Android 8.0 Oreo.
Android 8.0 Oreo is the latest iteration of Android Operating system. This is the 8th major version of the Android mobile operating system after the release of Android Nougat. The latest features of Android Oreo includes New app notifications, notification dots on app icons, picture-in-picture mode, Android Instant App compatibility, Auto-fill (like on Chrome), Better copy and paste, Faster Android behind the scenes, Better battery life with more advanced Doze mode, and more.

I wonder to know, is this whole procedure will break the knox warranty or not? Thanks in advance.