While trying to update your Roku streaming device to the latest version, you may run into the Roku error 003. Do you wonder how to fix it? Well, in this post, MiniTool Partition Wizard introduces a couple of solutions that may help. You can have a try.

Roku is a brand of hardware digital media players manufactured by the American company Roku, Inc. With it, you can turn your TV into a smart one and stream your desired videos. It’s wonderful for streaming. However, sometimes, when you attempt to update your Roku for a better user experience, you may be interrupted by the Roku error 003.

Here are some main factors for the error code 003 Roku.

  • Outages with the Roku server
  • Poor and unstable Internet connection
  • Problems with network security protocols

To help you solve the Roku error code 003, we summarize several possible methods.

Method 1: Perform a Restart

In most cases, you can get rid of the error 003 Roku by restarting your device. It’s the simplest way and can always solve issues caused by temporary glitches. To do this, follow the steps below.

Step 1: Press the Home button on your Roku remote.

Step 2: Go to Settings > System > Power > System restart.

Step 3: Hit Restart and then OK to confirm the operation.

Check if the Roku error 003 is resolved after the restart process is completed. If it persists, continue with other solutions.

Method 2: Check the Status of the Roku Server

Sometimes, server outages can lead to Roku error 003 as well. Therefore, after you encounter this error, it’s better to check the Roku services’ status. If any problems are reported, you can only wait until the developers repair them. If everything is working properly but the error is still here, then keep reading the following content.

Method 3: Check Your Internet Connection

A good and high-speed Internet is essential for software updates. If your Internet connection is unstable, you may get stuck in the error code 003 Roku. Therefore, once you meet this error, you should also check your Internet connection.

To make sure your Internet is running perfectly, you can try restarting your router and modem. In addition, you can also try using an ethernet connection if your device supports a wired network.  

Method 4: Change the Network Security Protocol

Another feasible solution for the Roku TV error code 003 is to change the network security protocol. The following are the detailed steps.

Step 1: Open your router’s settings by typing its IP address in a browser.

Tip: You can find the IP address at the back of your router.

Step 2: Go to the Wireless or Security tab and change the security mode to WPAK2-PSK (TKIP).

Step 3: After that, reconnect your device to the Internet to see if the Roku error 003 is removed.

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Method 5: Reset the Roku Device

If other ways don’t fix the Roku TV error code 003 successfully, it’s recommended that you factory reset your Roku device. It can always remove plenty of existing issues on your device. But please keep in mind that it will clear the data and restore your Roku device to a factory default configuration.

Step 1: Press the Home button on your Roku remote and then select Settings.

Step 2: Navigate to System > Advanced system settings > Factory reset. Then follow the on-screen instructions to finish the process.

Once done, check if the Roku error code 003 is solved.

Method 6: Contact the Roku Technical Support

In addition to the above methods for fixing error 003 Roku, you can also try to contact Roku Technical Support and ask for some professional help.

When you are facing Roku error 003, you can try to fix it with the methods mentioned in this post. If you have any other good ideas about fixing this error, please share them with us in our comment part.

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