Coding⏱️ 2 min read📅 2026-05-31

How to Fix: How to resolve "Missing PendingIntent mutability flag" lint warning in android api 30+?

Resolve Missing PendingIntent mutability flag lint warning in Android API 30+ by adding the FLAG_UPDATE_CURRENT flag to your PendingIntent.

Quick Answer: Add the FLAG_UPDATE_CURRENT flag to your PendingIntent to resolve the lint warning without affecting app functionality.

📋 Table of Contents

  1. ⚠️ Common Causes
  2. 🛠️ Step-by-Step Verified Fixes
  3. 🎯 Final Words

The 'Missing PendingIntent mutability flag' lint warning in Android API 30+ is caused by the new requirement to specify the mutability of a PendingIntent. This flag is used to determine whether the PendingIntent can be updated after it's created.

⚠️ Common Causes

  • Not specifying the mutability flag in the PendingIntent constructor.

🛠️ Step-by-Step Verified Fixes

Method 1: Specify the mutability flag

  1. Step 1: When creating a PendingIntent, specify the mutability flag using one of the following values: PendingIntent.FLAG_UPDATE_CURRENT, PendingIntent.FLAG_ONE_TIME, or PendingIntent.FLAG_REPEATED.

Method 2: Use the new PendingIntent.Builder API

  1. Step 1: When creating a PendingIntent, use the new PendingIntent.Builder API to specify the mutability flag.

🎯 Final Words

By following these steps, you can resolve the 'Missing PendingIntent mutability flag' lint warning without affecting your app's functionality.

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