I'm not convinced yet that this is a valid bug. I think that these Brazilian "public service" numbers (as listed e.g. in [1]) are not emergency numbers in the 3GPP cellular networking sense (as defined in [2]). They would not, for example, work without prior network registration or without a SIM card (see [3] for some special properties of these "real" emergency calls).
That's why the operators (Vivo and OI) have programmed their SIM cards according to [4]: The "real" emergency numbers are a combination of the phone's default list and of the ECC file on SIM, and presented as org.ofono.VoiceCallManager.EmergencyNumbers. The "public service numbers" are from the SDN file, presented as org.ofono.SimManager.ServiceNumbers. When I dial the fire department (193), I would /expect/ a normal call set-up instead of an emergency call set-up (and, vice versa, would expect a failure e.g. without a SIM, with a locked SIM, with an expired SIM, etc.). Gustavo, can you double-check this (either by testing with existing devices, or by checking some local regulation documents)? We certainly have one problem: The service numbers are not visible anywhere, I just reported bug 1337189 for that. [1] http://www.telefonica.net.br/sp/utilidadepublica/emergencia.htm [2] 3GPP TS 22.101 "Service principles", section 10 "Emergency Calls" [3] 3GPP TS 24.008 "Mobile radio interface Layer 3 specification; Core network protocols", section 4.5.1.5 "MM connection establishment for emergency calls" [4] 3GPP TS 31.102 "Characteristics of the Universal Subscriber Identity Module (USIM) application", sections 4.2.21 "EF_ECC (Emergency Call Codes)" and 4.2.29 "EF_SDN (Service Dialling Numbers)" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1334860 Title: EmergencyNumbers not correctly filled for brazilian operators To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1334860/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
