To use a stylus pen on an Android, you first need to know which type you have: a simple capacitive pen that works like your finger with no setup required, or an active pen like the Samsung S Pen that needs configuration. This distinction determines everything about how to use a stylus pen on an Android, from setup to available features.
How to use a stylus pen on an Android: the two main types
Understanding stylus pen usage and basics starts with this key difference. A passive capacitive stylus is a basic tool, it mimics a fingertip, requires no pairing or settings, and works on any touchscreen. An active stylus, such as Samsung’s S Pen, is a device-specific tool that communicates with your phone or tablet via Bluetooth or electromagnetic resonance. Active pens offer advanced features like pressure sensitivity, Air actions, and side-button shortcuts, but they only work on supported Galaxy models and require setup through your device’s settings. Samsung says S Pen compatibility depends on the device, and some features only work on supported Galaxy models and tablets. For Android, the exact setup depends on whether the stylus is a passive capacitive pen or a model-specific active pen like Samsung's S Pen.
How to set up a Samsung S Pen on your Galaxy device
For Samsung Galaxy phones and tablets, the setup path is straightforward. Follow these steps to enable core S Pen features:
- Open Settings.
- Tap Advanced features.
- Tap S Pen.
- Turn on the switch at the top to enable S Pen features.
To use Air actions, gestures you make with the pen while holding the side button, open Settings > Advanced features > S Pen > Air actions, then turn on the switch at the top. To customize what the side button does, tap Press and hold Pen button and choose an app or action from the list. Samsung's S Pen support pages document Air actions and the side button, but the exact supported gestures and effects vary by model and feature set.
How to use handwriting with a stylus on Android 14 and newer
On Android 14 and higher, system-wide handwriting is enabled by default. You can write into any text input field, including EditText and WebView text widgets, using a stylus, and the device converts your handwriting to text automatically. This works in any app that uses standard Android text fields. If an app developer wants to disable this feature, they use the app-side setting setAutoHandwritingEnabled(false). No extra setup is needed on your part; just start writing in any text box with your stylus. Android 14+ adds system-level handwriting into text fields, but app support and advanced pen functions still vary by device and app.
Troubleshooting your S Pen connection
If your S Pen is not recognized or you see connection errors, try these verified steps:
- Open Settings > Advanced features > S Pen > More S Pen settings.
- Turn on Allow multiple S Pens using the switch there.
If you get a connect error, open Settings > Apps > tap the filter icon next to Your apps > turn on Show system apps > tap Air command > Permissions > allow Nearby devices and Physical activity.
Getting the most from your Android stylus
For a passive capacitive pen, no setup is needed, just touch it to the screen. For a Samsung S Pen, use the Settings > Advanced features > S Pen path to enable features, customize the side button, and configure Air actions. On Android 14+, system-level handwriting works automatically in text fields, though advanced pen functions and app support still vary by device and application.
Frequently Asked Questions
Which Android phones support a stylus?
Samsung documents S Pen support on specific Galaxy models, including the Tab S7, Tab S8, Tab S9, Tab S10, Note series, Galaxy S21 Ultra, Galaxy S22 Ultra, Galaxy S23 Ultra, Galaxy S24 Ultra, and Galaxy Z Fold6. Other Android phones may work with a capacitive stylus but lack active-pen features.
Do I need to pair an S Pen?
The pen is recognized automatically when inserted or when you start using it. Samsung's support pages focus on enabling S Pen features in settings; the documents retrieved do not describe a separate pairing step for the supported devices listed.
Why doesn’t my stylus work on some apps?
If you are using Android 14 or newer, handwriting should work in any standard text field. However, some app developers disable it using the setAutoHandwritingEnabled(false) setting. For active pens like the S Pen, certain advanced features (such as Air actions) only work in Samsung’s own apps or apps that specifically support them.
