Does the delta preview get the new home screen?

Hey there this is a Common issue at the moment it seems like players who run the new Xbox home screen for preview can back out of this by pressing the home button.

So it does seem there is a close enough solution so far if you aren't running the latest preview update then you will need to use Xbox smartglass to finish what ever you wanted to say. But you will have to power cycle the console to get it working again.

which one , i see upadte preview omega and update preview delta?

The "new" Edge is currently only available to Alpha Skip Ahead Insider preview members.

Insider issues are handled by Reddit Xbox Insiders forum. This forum is for General release OS issues.

Edit.. As of 22nd July "new" Edge is available to Alpha, Beta, Delta Insider previews so it is getting closer to a General release.

"Why no delta updates"

Sounds like your console is enrolled in the Delta Xbox Insiders preview. If so, you should check the Xbox Insider Forum on Reddit.

The reason you may be getting large 2GB updates is you missed a preview update and the console will download the complete updated OS specific to the Delta preview.

If your only internet access is a phone hotspot I suggest you unenroll from all Insider previews and return the console to the General release OS for xbox consoles.

For example, my console is enrolled in the Alpha skip ahead preview and I do 3-4 updates to the OS a week. It doesn't take long to use 2GB a week just in OS updates.

It's still rolling out so at some point you'll get it on your Series S.

Only if you are in a Insider preview ring! ASA, Alpha, Beta, Delta or Omega.

There has been no notification that the new dashboard has been released to GA.