I bought my Iphone16pro in Japan, I also change my apple account from China mainland to Japan, but I still cannot join the waitlist of apple intelligence
After I click the "Join the Apple Intelligence Waitlist", I click the "join waitlist" but then it went back to it and nothing change. I just changed my apple account from China mainland to Japan today, is this due to the short time since I've changed my account region? Or what should I do?
Thanks
iPhone 16 Pro, iOS 18