Hi, On Huawei devices i need to wait for the pin to be entered before setting the Online property to true. For this i'm waiting for the Interfaces dict to contain org.ofono.ConnectionManager. Now i'm trying an Option dongle, the org.ofono.ConnectionManager interface is only added after the Online property is set. So checking which interfaces are available isn't a good way to check when i can set a modem Online. Is there a good way to know the modem is in MODEM_STATE_OFFLINE, and we can set the Online property? Thanks, Cedric