I am using the SIMInserted API on Xcode 16 beta. However, when I checked with a SIM card inserted, it returned "No". [Enviroment] Xcode：16beta iOS：18beta1,18beta2 [The modified implementation area is as follows] 1.Add "CarrierDescriptors" to the plist. <key>CarrierDescriptors</key> <array> <dict> <key>MCC</key> <string>440</string> <key>MNC</key> <string>10</string> </dict> </array> 2.Add "SIM Inserted for Wireless Carriers" to the capabilities. <key>com.apple.developer.coretelephony.sim-inserted</key> <true/> 3.In case of iOS 18 and above, perform SIM detection using "isSIMInserted" of CTSubscriber. - (BOOL)isSIMInseted { if(@available(iOS 18.0,*)){ CTSubscriber* ctSubscriber = [CTSubscriber new]; return = ctSubscriber.isSIMInserted; } return NO; } Is there any mistake in the implementation steps you provided? Why is it not possible to retrieve the desired information with this implementation? Please assistant me.