I tested by myself a technique used by others the only information I can say is that the ltsb 2016 is required to obtain this result the screenshots are not mine but the result is the same
sorry but I am not allowed to say more, the screenshots (especially the 2nd proof that it is not frankenbuild ) key ending with P39PB are windows 10 1809 LTSC retail key massgraveil script are updated
Added the detailed manual steps for it on the github page (search massgravel on google) Someone named @hcvnd posted it on the nsane thread, will verify the info source.
Interesting, but it still requires MS to allow via their servers. They could disable this method or the digital activations at any time. I'm not sure if they would ever strip an already activated system, but they definitely could prevent future ones.
You can replace the Pfn in the registry to make the slc.dll+gatherosstate from your tool spit out a LTSB 2016 ticket without installing the OS twice. Code: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ProductOptions\OSProductPfn Change it to LTSB 2016 one (when on 2019). I doubt the LTSB 2016 ticket is necessary though.
This key and method comes from a fairly old november_ra1n tutorial, dated "Created on August 1, 2017" and updated "New Keys From 12 May 2018" So, if this method and these keys also works today, then it means that nobody haven't found any new method. Otherways to say - any new thing is always well forgotten old thing.
What gives anyone the right to claim a f**king product key. Microsoft added LTSC 2019 to the store and now it supports Digital License. That's all there is to it.
I would pm you a filehosting link but I don't know how to do that anymore. There's some kind of messaging system now and I'm not sure which links will be private or not.