Hi and thank you for your reply. Yes, the device was manually updated from a previous firmware version and is now running system apps version 1.12.x No I did not try to install from the online store, I could not find these apps in the online store Can you provide a link, then I can try. I uninstalled the "core18" package and then reinstalled with the device portal. It offered there to install "20230207", but actually "20210611" was installed again. If later versions of "core18" are not allowed on the device by the "Version Guard", is there any way to find out what exactly is blocking the update?
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