Hi Is there any way to request features in iOS ? For example, would it be possible to request secure NTP support (RFC8915) many thanks

Hi I'm currently trying to work out what my iPhone is talking to. It's making some requests to http://pds-init.ess.apple.com/WebObjects/PdsInit.woa/wa/getBag?ix=3 which seems to be a XML file, with some PEM encoded bits. I've included this below. I suspect that this might be APNS, but I'm not sure. Does anyone know what this is used for please ? many thanks

Hi Does anyone know what the Bonjour service that advertises mirror.dca.local is used for ? I upgraded from 14.4 to 14.7.1 and see that my phone is broadcasting this using multicastDNS / Bonjour. Merci beaucoup

Hi I noticed that if my iPhone can't connect to the VPN gateway (using IKEv2) on port 500 it will also try port 4500. This is for the IKE_SA_INIT. Is this documented anywhere or configurable. many thanks