If your Arlo app is not working, you’re not alone. Many users experience issues like the app not opening, crashing, failing to load live video, or showing cameras offline. The good news? Most problems can be fixed quickly with simple troubleshooting steps.

This complete guide will walk you through everything you need to check.

Common Reasons Why the Arlo App Isn’t Working

Before jumping into fixes, here are the most common causes:

• Weak or unstable internet connection

• Arlo server outage

• Outdated app version

• Corrupted app cache

• Expired login session

• Camera or base station connectivity issues

• Phone software compatibility problems

Now let’s fix it step by step.

Step 1: Check Your Internet Connection

Arlo cameras rely heavily on a stable internet connection.

What to do:

• Switch between Wi-Fi and mobile data

• Restart your router and modem

• Make sure upload speed is at least 2 Mbps per camera

• Move closer to your router

If your cameras show offline, internet issues are often the cause.

Step 2: Check Arlo Server Status

Sometimes the issue isn’t on your side.

Search online for:
“Arlo server status”

If Arlo’s cloud servers are down, the app may not load live feeds or notifications. In this case, you’ll need to wait until service is restored.

Step 3: Force Close and Reopen the App

Temporary glitches can cause freezing or crashing.

On Android:

Settings → Apps → Arlo → Force Stop

On iPhone:

Swipe up → Close the app → Reopen it

Step 4: Update the Arlo App

An outdated app version may stop working properly.

Go to:

• Google Play Store

• Apple App Store

Search for Arlo and install any available updates.

Step 5: Clear Cache (Android Only)

Corrupted cache files can cause loading problems.

Settings → Apps → Arlo → Storage → Clear Cache

⚠ Do NOT tap “Clear Data” unless you know your login details.

Step 6: Log Out and Log Back In

Session tokens sometimes expire.

1. Open the app

2. Log out

3. Restart your phone

4. Log back in

This refreshes your connection to Arlo’s servers.

Step 7: Reinstall the App

If the app still isn’t working:

1. Uninstall the app

2. Restart your phone

3. Reinstall from the app store

This fixes corrupted app installation files.

Step 8: Check Your Camera or Base Station

If the app opens but cameras show offline:

• Restart your cameras

• Power cycle your base station

• Resync devices

• Make sure firmware is updated

If you use models like Arlo Pro 4, ensure they are connected to the correct Wi-Fi network.

Step 9: Check Phone Permissions

Make sure Arlo has permission to:

• Use the camera

• Send notifications

• Access location

• Run in the background

Without proper permissions, features may not work correctly.

Step 10: Check Phone Software Compatibility

Make sure:

• Your phone’s operating system is updated

• Your device meets Arlo’s minimum OS requirements

Older phones may struggle with newer app versions.

When to Contact Arlo Support

If none of these steps work, contact official support through the app or Arlo website. Provide details like:

• Your phone model

• OS version

• App version

• Exact error message

This helps them diagnose the issue faster.

Final Thoughts

In most cases, an Arlo app not working issue is caused by internet problems, outdated software, or temporary server outages. Following this step-by-step troubleshooting guide should help restore your app and get your security system back online quickly.