Android

What is Android Version 6.1 and How Does It Affect Your Device

Derek Westcott

Derek Westcott

— 3 min read
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An Android phone showing the About phone screen with the Android version number

"Android version 6.1" is not an official release from Google. The official updates in this range are Android 6.0, known as Marshmallow, and a minor update called 6.0.1. If you see references to 6.1, they usually stem from misunderstandings or unofficial customizations rather than an actual Google Android version.

Does Android Version 6.1 Officially Exist?

Google officially released Android 6.0 Marshmallow and a minor update, 6.0.1. There was never a version labeled Android 6.1. Android versions are typically numbered with a major version and a minor update, such as 6.0 and 6.0.1, without jumping to 6.1. References to "Android 6.1" often arise from confusion or from device manufacturers or custom ROM developers using their own numbering schemes. These unofficial labels can cause users to mistakenly believe there is an official 6.1 version when there isn't one.

An Android smartphone showing the home screen of Android 6.0 Marshmallow version.

What Features Came with Android 6.0 and 6.0.1?

Android 6.0 Marshmallow introduced key features that improved user control and battery life. Notably, it added granular app permissions so users can approve or deny specific permissions individually instead of granting all at once. Another important addition was Doze mode, which reduces battery drain by putting the device into a low-power state when idle. Android 6.0 also brought native support for fingerprint sensors, enhancing security and convenience for unlocking devices and authorizing purchases. The 6.0.1 update included minor improvements, such as new emoji and stability fixes, but it did not change the core user experience significantly.

Why Do People Refer to Android 6.1?

The term "Android 6.1" is often used informally or mistakenly. Sometimes it describes devices running Android 6.0 with extra manufacturer-specific updates or patches that are not official Android versions. Custom ROMs, which are user-modified builds of Android, might label their releases as 6.1 to indicate updates beyond 6.0.1. Some apps or websites also confuse 6.0.1 with 6.1 by simplifying the number. For example, a custom ROM developer might say "6.1" to signal improvements after 6.0.1, but this is not an official Google release.

How to Check Your Android Version Accurately

To find the exact Android version on your device and avoid confusion, follow these steps:

  1. Open the Settings app.
  2. Scroll down and tap "About phone" or "About device" (the label may vary).
  3. Look for "Android version" or "Software information."
Settings
About phone
Android version
Example steps

This will show your precise Android version, such as 6.0 or 6.0.1. If you see 6.1, check carefully. It is most likely a custom ROM or a labeling error rather than an official version.

What Does Having Android 6.x Mean for Your Device Today?

Devices running Android 6.0 or 6.0.1 are using Marshmallow, released in 2015. While Marshmallow introduced useful features like app permissions control and battery-saving modes, it is now outdated compared to newer Android versions. This affects app compatibility: many modern apps require newer Android versions, so some may not install or update on 6.x devices. Security is another concern because Google and manufacturers generally stop issuing security patches for versions this old, increasing the risk of vulnerabilities. Performance on Marshmallow devices is adequate for basic tasks but may struggle with newer apps or multitasking demands. If you depend on apps needing recent Android features or want better security, upgrading your device or Android version is advisable.

Conclusion

When you encounter "Android version 6.1," understand that no official Android release carries that label. The official versions are 6.0 and 6.0.1, both part of Marshmallow. Checking your device’s exact Android version in settings will clear up confusion. Knowing the features and limitations of Marshmallow helps you make informed decisions about app compatibility and security for your device today.

Frequently Asked Questions

Can my device receive the Android 6.1 update?

No. Android 6.1 was never officially released by Google, so no device can receive it as a standard update. Custom ROMs or manufacturer-specific modifications might use that number, but they are not official Android versions.

How can I tell if my phone is running Android 6.0 or 6.0.1?

Go to Settings, then About phone or About device, and look for Android version. It will show the exact version number, such as 6.0 or 6.0.1.

Will apps still work on Android 6.x versions?

Many apps still support Android 6.x, but newer apps increasingly require later Android versions. Some apps might not install or update on 6.x devices, limiting your experience compared to newer devices.

Is Android 6.x still secure to use?

Android 6.x no longer receives security updates, so devices running it may be vulnerable to newer threats. For better security, it’s best to use a device with a more recent Android version if possible.

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