问题
I have Xcode 10.3 and I'm trying to upload my app to store but I got this error:
SDK version issue, this app was built with ios 12.3 SDK new app for iPhone must be built with ios 13 SDK
After researching I guess I should've updated Xcode to 11, but I can't right now.
So is there no other way to solve this problem?
来源：https://stackoverflow.com/questions/61658344/sdk-version-issue-when-upload-to-apple-store