iPhone XS doesn't have UDID

Question

I want to add an iPhone XS UDID in the Apple developer portal but I am unable to find the UDID in iTunes and without adding the UDID I am unable to run my app on the iPhone XS. I tried adding the ECID and SEID but it didn't work.

I couldn’t find anything about the disappearance of the UDID on Google either.

Can anyone help me figure out how to register the iPhone XS in the Apple developer portal?

Answer 1

For the iPhone XS/XS Max and possibly other iPhones which do not show UUID in Itunes: - Open Xcode - Window -> Devices & Simulators -> Select your iPhone -> Use the "identifier" as shown below:

Answer 2

• Go to "->About This Mac".
• Click on "System Report" and select "USB".
• Find your phone and the "Serial Number" field is what you are after.
• Copy this value and paste it into the developer portal when you register a new device; you will need to insert a - after the 8th digit.

You can also get the "identifier" from the Xcode "devices" window or have Xcode update the portal directly.