diff options
| -rw-r--r-- | drivers/atmodem/network-registration.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/atmodem/network-registration.c b/drivers/atmodem/network-registration.c index a62981ec..7eccd9b3 100644 --- a/drivers/atmodem/network-registration.c +++ b/drivers/atmodem/network-registration.c @@ -683,6 +683,22 @@ static void at_network_registration_initialized(gboolean ok, GAtResult *result, NULL, NULL, NULL); g_at_chat_send(nd->chat, "AT_OSQI?", none_prefix, NULL, NULL, NULL); + + /* + * Option has the concept of Speech Service versus + * Data Service. Problem is that in Data Service mode + * the card will reject all voice calls. This is a + * problem for Multi-SIM cards where one of the SIM + * cards is used in a mobile phone and thus incoming + * calls would be not signalled on the phone. + * + * 0 = Speech Service enabled + * 1 = Data Service only mode + */ + g_at_chat_send(nd->chat, "AT_ODO?", none_prefix, + NULL, NULL, NULL); + g_at_chat_send(nd->chat, "AT_ODO=0", none_prefix, + NULL, NULL, NULL); break; default: break; |