i cant access remote access in dev mode

Have you set a password for remote access? We can do this from the Dev mode home, under remote access settings, select 'Set username and password'.

Have you tried accessing the page from a different device?

Try accessing the console using this URL instead: https://XBOX:11443

Try restarting your router if you haven't already, and if you're using WiFi, try a wired connection if possible.

Thanks,
Kyle

Hello, I am so sorry for the inconvenience. I have found a thread that may be helpful in fixing this. I have linked it below. Let me know if this helps!

• https://answers.microsoft.com/en-us/xbox/forum/all/trouble-accessing-device-portal-in-xbox-dev-mode/750ea3e3-830c-48cb-be84-0d689771d55b
  

the 0x80070003 error not related with dev mode activation, it's cahce access error, try to power cycle

Hello again, try checking the remote access settings of the console, in the last update there were some changes in the power modes of the console, try to verify that the console is in the correct power mode and that the correct option to access accounts that can log in to the console is checked.

Does it say that it is turned on if you press the settings button on your tv remote to access the Game mode settings?