I doubt it. There is a business reason for it. Manufacturers don’t want to distribute their premium products as rebranded and discounted with no strings attached. These type of rebranded/discounted hearing aids tend to be locked. National Health Service/NHS hearing aids also tend to be locked.
btw> Do me a favor. Post your requests on my new thread instead of this old/going obsolete thread which has been replaced with a shiny new version, namely DIY School - (v2.0).