How to fix Hulu Error Code: p-dev320 in 2023? (Tested in November)

One of the very first methods you can try for fixing the Hulu error code p-dev320 is using another device. The Hulu error code p-dev320 might be specific to the streaming device you’re using rather than an issue with the app itself or your internet connection.

Test using Hulu on a different device, like switching from a laptop to using Hulu on a Smart TV or another device that Hulu is compatible with. If you don’t face the same error on the new device, this ultimately means the problem was with the device that you were originally using.

In such a situation, simply restarting your streaming device might fix the Hulu error code p-dev320. However, if the problem remains even after restarting your device, then it’s time to consider alternative solutions. Keep on reading to find other methods for fixing Hulu error code p-dev320.

Restart the Hulu app on your Device

If you’re encountering issues with the Hulu app, the most simple and effective approach is to close and then relaunch the app. We are saying this with personal experience, of course.

We faced the Hulu error code p-dev320 on our Android devices and iOS devices, and simply restarting the Hulu app proved to be an easy solution. If you are using Hulu on Android, you can force-stop the Hulu app from the settings of your device. Now, open Hulu again; the issue must be resolved.

In the case of streamers accessing Hulu via iPhone, they will have to swipe up on their screens to find the Hulu app from the app switcher. Once you’ve located the Hulu window, swipe it up to the top of your screen. After the app is closed, go back to your iPhone’s home screen and reopen it to check if the issue has been resolved.

This approach works on other devices as well if the issue is with the app but not your device or for any other reason. However, if the glitch isn’t with the app itself, you might have to go for another method.

Update your Hulu app to the Latest Version

It’s possible that your device usually updates the Hulu app automatically, but sometimes, an outdated version can prevent the app from connecting to Hulu’s service. If the Hulu application installed on your streaming device is not updated to the latest version automatically, it’s recommended to update it manually.

We’re going to mention easy ways to update Hulu on various devices below:

Update the Hulu app on Android:

1. Open the Google Play Store.
2. Click on your profile icon.
3. Select the Manage apps & device option.
4. Check for the available updates.
5. Click the Update button next to the Hulu app.

Update the Hulu app on iPhone:

1. Open the Apple App Store.
2. Tap your profile icon in the top corner.
3. Go to the list of apps and find Hulu.
4. Select the Update option if it’s available.

Update the Hulu app on Android TV:

1. On the Home screen menu of your Android TV, go to Apps
2. Select and open the Google Play Store
3. Go to My Apps and check for any available updates for Hulu.
4. Click Update.

Update the Hulu app on Firestick TV:

1. Go to Settings
2. Navigate to Applications and select the Manage Installed Applications option
3. Find Hulu and update the app if an update is available

Update the Hulu app on PS4:

1. Head to TV & Video from the XMB menu to check for Hulu updates
2. Select All Apps and find Hulu
3. Press Options on your controller and Check for Updates.
4. Update the Hulu app on your PS4

Note: Every device has a different method to check for Hulu app updates or system software updates. Learn more about checking for app and system updates.

If you continue to face the same issue even after trying the above-mentioned methods, or if the Hulu error code p-dev320 is occurring on more than one device, it’s possible that the root cause is a problem with your internet connection.

It’s not always obvious when your internet speed is slow and not enough to connect with Hulu’s server, and you might already be experiencing slow connectivity even without realizing it. To solve this issue, consider restarting your internet internet.

Switch off or disconnect your router. Wait for about a minute before reconnecting it. This would fix your internet speed and also solve the Hulu p-dev320 if it was being caused by poor internet connectivity.

Note: If the issue of insufficient speed is not fixed by restarting the internet router, consider reaching out to your internet service provider.

What does the Hulu Error Code: p-dev320 mean?

The error code p-dev320 is one of the most common errors of Hulu that might hinder your streaming experience. This error means there might be some problems with Hulu’s central servers in processing requests from the Hulu app.

Hulu error code p-dev320 is commonly seen in Hulu’s digital media player applications. For example, if you are using Hulu on Xbox or trying to enjoy your desired content on Hulu on devices like Roku, you might face this error.

While this error mostly occurs when there is an issue from Hulu’s side, it can sometimes be caused by issues with your internet connection, using an outdated version of the Hulu app, or any other issue that might be arising from your end.

What causes the Hulu Error Code: p-dev320?

When you come across the infamous Hulu error code p-dev320, it typically shows you an error message saying the Hulu application on your streaming device is unable to connect with the Hulu service.

This issue can arise due to various causes, making it a particularly frustrating problem. Following are some of the most common causes behind Hulu error code p-dev320:

• Internet connectivity issues or slow internet speed
• Cache and cookies causing problems with Hulu functions
• Outdated version of the Hulu app
• Server issue from Hulu’s end

However, regardless of the factor that is causing this error, there are several methods to resolve it. You can check and make sure your internet is working fast and properly, you can delete app cache and cookies, update the Hulu app to the latest version, or try other common fixes to solve the Hulu error code p-dev320.

How to Fix Hulu Error Code: p-dev320 on Different Devices?

Although the method to solve Hulu error code p-dev320 may vary based on the factor that’s causing it, the most effective way to resolve this error is to clear the cache and cookies on your device.

It’s important to note that the method for clearing cookies and cache varies across different devices. That is why we have mentioned the easy steps to guide users with various sorts of devices:

How to Clear Hulu app cache on Apple TV:

If you are watching Hulu on Apple TV, you won’t be able to fix Hulu error code p-dev320 by clearing the cache. The alternative to this is uninstalling and reinstalling the Hulu app. Follow the steps below:

1. Open Apple TV and go to the control panel
2. Select the uninstall option
3. Search for Hulu and double-click on it
4. Select the Uninstall option
5. Go to the App Store on your Apple TV
6. Search for the Hulu app and install it

How to Clear Hulu app Cache on Xbox:

Following are the simple steps to clear the Hulu app cache if you are an Xbox user:

1. Go to the main menu
2. Navigate to my games and apps section
3. Select Apps and locate the Hulu app
4. After highlighting Hulu, press the menu button on your Xbox controller
5. Select the manage app option
6. Finally, select the clear saved data option

How to Clear Hulu app Cache on Roku:

Have you got a Roku device and have been facing Hulu error code p-dev320 due to cache issues? The steps below will allow you to clear the Hulu app cache on Roku with ease:

1. Open the main menu on your Roku device and select home
2. Tap on home five times and press up
3. Press rewind two times and press forward two times
4. Wait for 20 to 30 seconds to clear the cache
5. Restart your Roku device

Note: To check the steps for clearing cache on Android and iOS devices, go to the How to fix Hulu error code p-dev320 > Clear the Hulu app cache on your device section of this blog.