Dear All,
I have an application which run well with iOS 10.x.
Now it doesn't run with iPhone 7, iOS 11.
I found that UDP/49153 is in used.
Are there any people can point out which application is used this port?
Thanks you
Dear All,
I have an application which run well with iOS 10.x.
Now it doesn't run with iPhone 7, iOS 11.
I found that UDP/49153 is in used.
Are there any people can point out which application is used this port?
Thanks you
Just use another port or allow a new one to be automatically selected.
Thanks iTen for your reply!
Unfortunately, this port is decided by remote device which I can't changed it.
Are there any people can point out which application is used this port?
It’s definitely not an application because I see this behaviour on a test device here in my office, and that has no apps installed. I suspect it’s being reserved by the system, but I’ve no idea what for.
I may need be able to learn more about this but I’ll need a bug number first. Please file a bug and then post the number here.
Share and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
let myEmail = "eskimo" + "1" + "@apple.com"
Thanks eskimo.
Just add more information. This port just is in used in case the phone has SIM card.
If we remove the SIM card, the port is free.
I reported here https://bugreport.apple.com/web/?problemID=35661701
Sorry for first time use Bug Reporter
Best regards
If we remove the SIM card, the port is free.
Interesting.
I reported here https://bugreport.apple.com/web/?problemID=35661701
Thanks for that. Unfortunately most of Apple is shut down for this week for the US Thanksgiving holiday, so I won’t be able to learn anything until next week at best.
Share and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
let myEmail = "eskimo" + "1" + "@apple.com"
I also confirmed that the application using UDP / 49153 at iOS 11 does not work. I am using iPhone 6s.
However, I found that the app works in the following way.
- Unplug SIM card from iPhone
- Set to Airplane Mode, then release Airplane Mode