Does dev mode work on a normal Xbox one?

So does this mean only my associated account can use a dev mode or can I use one of my other Xbox profiles to use dev mode?

On the
official instructions to set up Dev Mode on the Xbox One it states the following:

"NOTE:

Your retail games and apps won’t run in Developer Mode, but the apps or games you create will. Switch back to Retail Mode to run your favorite games and apps."

So not being able to run your installed apps and games you got from the Store is perfectly normal. In Dev Mode you can ONLY run the programs you sideloaded. To be able to run retail games and regular Apps from Marketplace, you will have to switch back to
retail mode and exit Dev Mode.

As I stated it's a problem with my side loaded apps nothing to do with retail mode.

Any sideloaded app I download or created works on the current power session. But if I reboot the console I have to delete them and reinstall. For them to work again. I understand that store content won't work in dev mode And vice versa.

On the
official instructions to set up Dev Mode on the Xbox One it states the following:

"NOTE:

Your retail games and apps won’t run in Developer Mode, but the apps or games you create will. Switch back to Retail Mode to run your favorite games and apps."

So not being able to run your installed apps and games you got from the Store is perfectly normal. In Dev Mode you can ONLY run the programs you sideloaded. To be able to run retail games and regular Apps from Marketplace, you will have to switch back to
retail mode and exit Dev Mode.

Hi CY83RM35514H, it really is important for us to get this worked on so you can get back to what you are doing. However, it would be more beneficial if we raised this concern with Microsoft Developer Center, and since you’ve reached us first, we’ll ensure that your time is worth it by guiding you in the right direction where you can achieve your desired resolution. We would like to provide you with this link where you can submit your concern to our Microsoft Developer Center Forum. We are positive that you’ll get more relevant information and the best resolution to your concern.

Here you go:

How to activate Dev Mode on your Xbox One console