> ## Documentation Index
> Fetch the complete documentation index at: https://docs.y.uno/llms.txt
> Use this file to discover all available pages before exploring further.

# Android SDK: Migrating to v2.11

> How to upgrade from Android SDK v2.10.x to v2.11.0

# Migrating to Android SDK v2.11

Version 2.11.0 removes the `cardFlow` parameter from `YunoConfig`. Card flow configuration moves to the Yuno Dashboard.

## What changed

The `cardFlow` parameter on `YunoConfig` has been removed. Passing it will cause a **compile error** after upgrading.

## Steps

### 1. Remove `cardFlow` from YunoConfig

**Before:**

```kotlin theme={"theme":{"light":"github-dark","dark":"github-dark"}}
val config = YunoConfig(
    apiKey = "your_api_key",
    cardFlow = CardFormType.ONE_STEP
)
```

**After:**

```kotlin theme={"theme":{"light":"github-dark","dark":"github-dark"}}
val config = YunoConfig(
    apiKey = "your_api_key"
)
```

### 2. Configure card flow in the Dashboard

Open **Dashboard → Checkout → Builder** and select your card flow:

* **One Step** — all card fields on a single screen
* **Multi Step** — card fields across multiple screens

The Dashboard setting applies to all SDK instances for your account.