Hi Ignacio,
Thanks for reaching out to us in forums for this issue. Sorry to hear that your Xbox is getting an error while trying to update the system. That's the worst! But no worries! We have the solution available to help you out. Our Xbox
One System Update Solution will get you updated and back in the game in no time. The wizard offers the best troubleshooting and solutions available for your situation.
-
Go to the
Xbox One System Update Solution.
-
Select I need to troubleshoot a system update error.
-
Select Original Xbox One.
-
Select I am getting an error message or an error code.
-
Select yes.
-
Scroll down the screen and select E203.
-
Follow the instructions in Step 6 to successfully update your console.
Go ahead and give this a try and please let us know the results.
I hope that this helps you out!!