A phone being able to adapt to the user, and not the other way around, is what makes it really smart. Which is why the need to be able to remap Bixby button on Samsung phones is valid.

How to remap Bixby button to take photos or other action

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The hardware Bixby button on my Samsung Galaxy S9 Plus is the most redundant feature ever. I used Bixby for a period and haven’t found it as useful as I’d like. And even if I were to find Bixby useful, there are other actions I would prefer to map the button to.

But Samsung has been adamant about it and made it next to impossible to reconfigure the button for other uses besides launching Bixby.

For example, the button would probably make for a good hardware camera shutter. Another cool use would be for taking quick screenshots, launching the browser, or launching any other app of your preference.

Bixby button

Using 3rd Party Apps To Remap Bixby Button

There have been a number of attempts by developers to create an app that lets you remap Bixby button. Those efforts have been mostly futile, as Samsung has consistently frustrated those developers. Yes; Samsung has been a big bully with regards this matter.

Is it by force to use Bixby or to use the button for Bixby? Which is why there has been a lot of clamour by S8 and S9 users for the ability to remap Bixby button.

You Can Now Make Bixby Button Your Own

There is good news though. Samsung has announced that the option to customize the button for use as a shortcut to other apps and actions is on the way. Here is the official statement from Samsung:

Bixby Key Customization is compatible with the Galaxy S10, and will be available via a software update on previously released Bixby-enabled flagship smartphones running Android Pie OS.

The new customization feature is already available on Galaxy S10 devices and will filter down to Note9, S9, and S8 devices soon. You will be able to remap Bixby button to execute some other action or launch your favourite apps.

What Samsung has done is not totally let you get rid of Bixby on the key. Instead, you will be able to customize the button to launch Bixby with either a single or double press, and then map the other option to the activity or app of your choice. Fair enough.

How to remap Bixby button on S10, S9, S8

Being able to use the key for other actions is great news indeed. Our phones, our usage patterns. That is what makes a smartphone really smart – the ability to adapt to the user, and not the other way around.

To get this new feature and be able to remap Bixby button, make sure that your device is running Android Pie. Samsung is already rolling out the remap feature as an app update to Bixby. After the app update is installed, open the phone Settings -> Advanced features -> Bixby key. Customize it as you wish.

Bixby key customisation

PS: Beyond being able to customize the button, Bixby itself needs to get a lot better and more usable. Right now, it is one of the features that I do not find useful on my Galaxy S9 Plus. It is so redundant that I even disabled Bixby Home on my device.


  1. Using AutoMagic app, I have mapped the back button to lock the screen, the recent button to pop-up a custom suite of functions through a menu, and the screen-width maximization (immersive mode) button to switch-off the phone, and the Home button (Assist) to launch an on-device search app.

    All on long-presses.. without root…

    Of course I could have assigned any other apps or functions to any of the four Navigation Bar Buttons.

    The beauty of Android.. great customiz_Ability


  2. All very well and good. Mine is an S10e and have remapped the Bixby button (single click) to “camera”. However, the camera won’t ‘quick launch’ if the phone is either Locked or the screen is Off. I have to instead turn the screen on (or unlock the phone) to use the camera’s ‘quick launch’ feature.
    So, then why bother remapping, as I can then just hit the onscreen camera button instead when the screen is On.

    Any solution to this dilemma?

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