I have the task of putting into production an application made by a tier, which will be called TA to update an application made historically by the company CB. TA has recoded the entire application, so it is more like the old, but I want to release the version under the guise of an update to not lose the thousands of users of the application. It remains the same application. My problem is that I can't take ownership of the signature entities and make Visual Studio detect signing certificates.
I have test with XCode, and XCode in Auto Sign add CB in the Signing Certificate, but, this certificate not exist today and it is not linked with this App ID.
Today I am completely helpless and I really have no idea how to do it. I spent 2 days, so I passed my dead line. If a charitable soul could yell me, I thanked him for it.
Thanks for your help.