Projects the device telephony profile into the
client_input_params.si_device_param_network_info payload.
Returns undefined when the device carries no profile, so callers can omit
the key entirely. The returned object re-emits the profile in the captured
key order; no value is generated here — a real profile is a device/scenario
precondition (MobileDeviceState.networkInfo).
Projects the device telephony profile into the
client_input_params.si_device_param_network_infopayload.Returns
undefinedwhen the device carries no profile, so callers can omit the key entirely. The returned object re-emits the profile in the captured key order; no value is generated here — a real profile is a device/scenario precondition (MobileDeviceState.networkInfo).