carrier-explode iOS carrier and country bundles GitHub
iPhone Apple Watch
Unknown
Phone
AllPhone specific

carrier.plist + overrides_D23.plist

Cellular: 5G, LTE, calling and roaming (5)
phone = false
phone = true
phone = false
phone = true
phone = true
Voice and IMS (1)
phone {} 1
{} 1
= true
Other (3)
phone = "overrides_D23.der.pri"
phone = "0.0.2"
Enable5GByDefault phone = false