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How to fix Hulu Error Code P-DEV303?

Alton Alexander
By Alton AlexanderUpdated on June 4th, 2022

Hulu error code p-dev303 is an error that can occur when trying to stream content on Hulu. This error code means that there is a problem with the device you are using to stream Hulu. This can be caused by a number of things, such as a bad internet connection, a problem with your device's settings, or a problem with Hulu's servers. If you are experiencing this error, you should try restarting your device, checking your internet connection, and making sure your device's settings are correct. You can also try contacting Hulu's customer support for assistance.

1. Check your internet connection

  1. Open the "Settings" app on your device.
  2. Under the "Network & Internet" category, tap "Connection."
  3. If you have a wireless connection, you'll see a list of networks. If you have a cable connection, you'll see a list of providers.
  4. Tap your internet provider.
  5. If you see a "Hulu Error Code" listed, tap it.
  6. If you don't see a "Hulu Error Code" listed, tap "Restore Default."
  7. If you still can't connect to Hulu, try restarting your device.

2. Check if your device is connected to the internet

  1. Open a web browser on your device and type "www.hulu.com" into the address bar.
  2. If the website loads, you're connected. If not, try connecting to a different website and back to Hulu.
  3. If you still can't connect, try restarting your device.
  4. If all else fails, please reach out to our customer support for more assistance.

3. Check if your Hulu account is active

  1. Go to Hulu.com and sign in.
  2. On the left-hand side, under My Account, select Sign In.
  3. Enter your credentials and hit Enter.
  4. If you're prompted to create a new account, click No.
  5. In the Account Summary section, under My Accounts, select View Active Accounts.
  6. If you don't see your account listed, click the Add Account button and follow the instructions.
  7. Once your account is active, click the View All Accounts button and scroll to the bottom of the page.
  8. Under Account Status, click the Activate Account link.
  9. Enter your credentials and hit Activate.
  10. If you're still having trouble, contact Hulu customer service.

4. Check if your Hulu app is up to date

  1. Launch the Hulu app on your device.
  2. If the app is not already open, open it.
  3. If the app is already open, click on the Menu button (three lines in a row on the top left corner of the app).
  4. Click on the Settings tab.
  5. If the app is up to date, the Updates & Security section will show a message that states "Your Hulu app is up to date." If not, the Updates & Security section will show a message that states "Your Hulu app is up to date. Please install the latest update."
  6. Click on the Install Updates button.
  7. If the app is up to date, the Hulu app will download and install the latest update. If not, the Hulu app will show an error message that states "P-Dev303: Your Hulu app is not up to date. Please install the latest update."
  8. Click on the Install Updates button again.
  9. The Hulu app will now install the latest update. If there are any additional updates available, the Hulu app will show a message that says "There are new updates available. Would you like to install them now?" and will offer to install the updates. If you do not want to install the updates, you can close the app.

5. Check if there are any updates available for your device

  1. Go to the Settings app on your device.
  2. Scroll down to "System."
  3. Tap "Software Update."
  4. Tap "Check for Updates."
  5. If there are any updates available, they'll be listed. Tap "Install."
  6. Once the updates are installed, tap "Restart" on your device.
  7. If the issue still persists, tap "More Info" and provide the details below.

If you didn't find success with an option above, then try:

  1. Restart your device
  2. Clear the Hulu app cache
  3. Reinstall the Hulu app