---
id: custom-ports
title: Running Flipper with different ports
sidebar_label: Using different ports
---

By default Flipper runs its servers on ports 8088 and 8089, and the mobile SDKs look for servers on those ports.

Each of these can be overridden by setting an environment variable, with the format `${INSECURE_PORT},${SECURE_PORT}`.

To run the desktop app using custom ports:

```
FLIPPER_PORTS=1111,2222 ./flipper
```

To configure the Android SDK for custom ports, set the `flipper.ports` prop to your chosen ports `1111,2222` like so, and then launch the Android app.

```
adb shell
su
setprop flipper.ports 1111,2222
exit
exit
```

To configure the iOS SDK for custom ports, set the FLIPPER_PORTS environment variable in your app launch script.

---
id: custom-ports
title: Running Flipper with different ports
sidebar_label: Using different ports
---

By default Flipper runs its servers on ports 8088 and 8089, and the mobile SDKs look for servers on those ports.

Each of these can be overridden by setting an environment variable, with the format `${INSECURE_PORT},${SECURE_PORT}`.

To run the desktop app using custom ports:

```
FLIPPER_PORTS=1111,2222 ./flipper
```

To configure the Android SDK for custom ports, set the `flipper.ports` prop to your chosen ports `1111,2222` like so, and then launch the Android app.

```
adb shell su 0 setprop flipper.ports 1111,2222
```

To configure the iOS SDK for custom ports, set the FLIPPER_PORTS environment variable in your app launch script.

Use `shell` - `su` chaining for 1-command of flipper.port
Use `shell` - `su` chaining for 1-command of flipper.port

Summary: Makes the command easier as this is a one-liner

Reviewed By: passy

Differential Revision: D13878049

fbshipit-source-id: 99477939e51524234ae06c42687ae3a2db31211e
