How to Fix the CE-33729-4 Sign-in Error on PlayStation

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IP ban? No problem, use a VPN

5 min. read

Published onOctober 1, 2024

published onOctober 1, 2024

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The CE-33729-4 error code may appear when you attempt to sign into your PS4 with no luck. Normally, you’ll get a message saying you cannot connect to your PlayStation network.

Oddly enough, other devices on the same network may not be affected by this network error so this is a unique error to your PS4. Normally,PS4 sign-in errorsare triggered byserver problemsbut if they’re unaffected, you’ll have to heck your local connection.

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How can I fix the CE-33729-4 error code on my PlayStation?

1. Restart your PS4 console

2. Test the console’s Internet connection

3. Power cycle your router and re-enable the SSID broadcast

4. Change DNS on the console

5. Update your console firmware

6. Restore PlayStation 4 to factory default

In the unfortunate case that none of the above solutions come to your aid for the CE-33729-4 error code, we recommend contactingPSN supportfor further assistance. It could be an isolated case with your PS4 especially if your IP address has been banned.

If you’ve violated the terms of service for using your PS4 or your router uses a dynamic IP that has been banned, you may not be able to sign in. You can check whether yourIP has been bannedand if so, try our recommendedfree and paid VPNto circumvent this issue.

Network errors on your PS4are common so some may not even need your intervention. After a few moments, the issue may fix itself. Should you encounter a similarce-33743-0 error code, feel free to check out our detailed fix guide.

That’s it for this article but do let us know if you tried other solutions not mentioned here but worked out for you in the comment section below.

How to Fix the CE-33729-4 Sign-in Error on PlayStation#

How can I fix the CE-33729-4 error code on my PlayStation?#

1. Restart your PS4 console#

2. Test the console’s Internet connection#

3. Power cycle your router and re-enable the SSID broadcast#

4. Change DNS on the console#

5. Update your console firmware#

6. Restore PlayStation 4 to factory default#