I'm still not able to select Kinetis K27F middleware packages from MCUXpresso SDK Management (10.x/11.0 and SDK 2.5/2.6). According to a NXP response of the post below, there is a problem with the SDK for Kinetis K27. It was supposed to be fixed in SDK 2.6, but it is not. Can anyone from NXP please comment? When will this be fixed ?