Hi @DTS Engineer We have uninstalled the app from the device, added the empty settings bundle, signed the app with a development certificate, reinstalled the app and restarted the phone. In the settings app there is an entry for the app itself (SettingsApp -> Apps -> Live Caller ID Lookup Demo). However there is no setting to enable live caller id lookup, neither in our app settings nor in the phone app settings (SettingsApp -> Apps -> Phone). Our assumption is that there is some kind of setting missing in some plist (see attached info.plist at the end). Or do we need a special entitlement even if a development certificate and profile is used? We can also provide our test project. Actual behavior: There is no such option in both places. Screenshot 1 (Phone app settings) Screenshot 2 (Demo app settings) Expected behavior: We expected to see an option to enable live caller id lookup extension in the native settings app of the operating system. Under: SettingsApp -> Apps -> Phone -> ?? (We don't know what the section would be called) Or alternatively: SettingsApp -> Apps -> Live Caller ID Lookup Demo (our demo app) -> ?? (We don't know what the section would be called) Regards, Dan Runtime environment: macOS: 14.7 (23H124) Xcode: Version 16.0 (16A242d) iOS: iOS 18.1 (22B5054e) iPhone: iPhone 13 Pro Max iPhone region: United States iPhone language: English <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>EXAppExtensionAttributes</key> <dict> <key>EXExtensionPointIdentifier</key> <string>com.apple.live-lookup</string> </dict> </dict> </plist>