Chromecast 4k error when formatting usb. Could not format

[german_chacon]

I am trying to add usb storage to my chromecast 4k

The chromecast recognizes the USB and asks to format it. The process starts but then I see the home screen with an error message "Could not format"
I have formatted the usb as FAT32 but nothing happens.

When I check again in the storage settings it just shows "USB Safely ejected" and nothing else can be done

What am I missing?

[Kimy]

Hi german_chacon,

Thanks for posting here in the Google Nest Community. Adding external storage or a Secure Digital (SD) card is not supported. Our team is working hard to deliver the best experience for our users — we'll take this as feedback. Keep an eye on the Google Nest Community page for any updates.

Please let me know if you have other questions or concerns, as I will be locking this in 24 hours if I won't hear back from you again. Feel free to start a new thread, and we'll be happy to help.

Thanks,

Kimy

[german_chacon]

Hello, Thanks for the answer

So, it means that I cannot use a USB or SD to increase storage in the Chromecast 4k version? Is it only in other versions that this can be done?

[Kimy]

Hi there,

Good question. Yes, it is not supported on any versions of Chromecast devices. There are users who try to explore things and, for some reason, find a way to make it work. Despite it, we still don’t recommend it because it may affect how the device works. Let me know if you still have questions.

Regards,

Kimy

[LovelyM]

Hello german_chacon, 

Checking in should you have any concerns you need help with. Let us know by replying to this thread.

Best, 
Lovely

[LovelyM]

Hey there german_chacon, 

Due to inactivity, I'll go ahead and lock this thread in 24 hours. We'd be glad to help you further so if you still need assistance, feel free to start a new thread.

Cheers,
Lovely