As of September 2019, Google is no longer supporting Android 6.0 and there will be no new security updates.

What is the Android version of Marshmallow?

Android Marshmallow (codenamed Android M during development) is the sixth major version of the Android operating system and the 13th version of Android….Android Marshmallow.

Succeeded byAndroid 7.0 “Nougat”
Official website
Support status
Unsupported

How do I upgrade to Android 6.0 1?

Option 1. Android Marshmallow upgrading from Lollipop via OTA

  1. Open “Settings” on your Android phone;
  2. Find “About phone” option under “Settings”, tap “Software update” to check for the latest version of Android.
  3. Once downloaded, your phone will reset and install and launch into Android 6.0 Marshmallow.

How do I Root my Android phone/tablet on Android Marshmallow?

You can root your Android phone/tablet on Android 6.0 Marshmallow by using Fastboot. Before we get started, you should prepare with something like below: – Download the Android SDK file and install it on your device. Then set it up with platform-tools and the USB drivers package in the SDK.

What version of Linux is on Android Oreo?

For example, a device that has been updated to run Android 8.0 Oreo but originally shipped with 6.0 Marshmallow may still be running Linux 3.18.x instead of Linux 4.10.x. One aspect that has been up to the OEM is the Linux kernel version but this is changing with Android Oreo.

Why is my Android phone running Linux instead of Android?

This is most likely to avoid hardware and driver incompatibility issues with a newer kernel. For example, a device that has been updated to run Android 8.0 Oreo but originally shipped with 6.0 Marshmallow may still be running Linux 3.18.x instead of Linux 4.10.x.

Do OEMs care what Linux kernel version a device has?

One aspect that has been up to the OEM is the Linux kernel version but this is changing with Android Oreo. As long as the OEM was able to pass the certification tests that Google lays out, then they didn’t care what kernel version was used in a new device.