We are in the same limbo, It is more than a month and I still did not get any replies from them. Were you finally able to obtain the certificate? Any tips? We are due to release our app and this is an absolutely discouraging to not being able to get any traction on my request. I had submitted a support case and this is the feedback from apple support:
I do not have further visibility into the status of your request, as there is a separate team who reviews and handles KEXT requests. There is not an alternative option to contact this team directly, however I have taken the appropriate steps in escalating this case to our Operations team.
I have included the time sensitive nature of this request when I escalated, however they did confirm that they are not able to provide an ETA at this time. The appropriate team has been contacted, and will contact you back once they have further information to provide
Anyone knows what can be done? Any successfull stories in getting kext signing certificate?