list-modems script with no SIM inserted shows that org.ofono.SimManager does not appear in the "Interfaces" property of the modem, so it should not be used:
root@ubuntu-phablet:/usr/share/ofono/scripts# ./list-modems [ /ril_0 ] Revision = M9615A-CEFWMAZM-2.0.1700.98 Emergency = 0 Powered = 1 Lockdown = 0 Type = hardware Online = 1 Model = Fake Modem Model Features = rat Manufacturer = Fake Manufacturer Interfaces = org.ofono.RadioSettings org.ofono.CallVolume org.ofono.VoiceCallManager Serial = 355136050779043 [ org.ofono.RadioSettings ] FastDormancy = 0 TechnologyPreference = umts ModemTechnologies = gsm umts [ org.ofono.CallVolume ] SpeakerVolume = 0 MicrophoneVolume = 0 Muted = 1 [ org.ofono.VoiceCallManager ] EmergencyNumbers = 08 000 999 110 112 911 118 119
list-modems script with no SIM inserted shows that org.ofono. SimManager does not appear in the "Interfaces" property of the modem, so it should not be used:
root@ubuntu- phablet: /usr/share/ ofono/scripts# ./list-modems CEFWMAZM- 2.0.1700. 98 RadioSettings org.ofono. CallVolume org.ofono. VoiceCallManage r RadioSettings ]
FastDormancy = 0
TechnologyPref erence = umts
ModemTechnolog ies = gsm umts CallVolume ]
SpeakerVolume = 0
MicrophoneVolu me = 0 VoiceCallManage r ]
EmergencyNumbe rs = 08 000 999 110 112 911 118 119
[ /ril_0 ]
Revision = M9615A-
Emergency = 0
Powered = 1
Lockdown = 0
Type = hardware
Online = 1
Model = Fake Modem Model
Features = rat
Manufacturer = Fake Manufacturer
Interfaces = org.ofono.
Serial = 355136050779043
[ org.ofono.
[ org.ofono.
Muted = 1
[ org.ofono.