MS specific device services
bjorn at mork.no
Fri Feb 28 03:08:14 PST 2014
I just tested MS_HOSTSHUTDOWN on the Ericsson H5321gw. It responds with
success, but without any notifications. After this the radio state is
reported as off. I can turn on the radio again, but the firmware seems
to have powered down the SIM interface too. The result is that all
commands requiring a SIM fail with MBIM_STATUS_SIM_NOT_INSERTED.
Doing MBIM_CLOSE + MBIM_OPEN resets the firmware, as required, though.
And the SIM is available again. So it is possible to continue using
this modem too after issuing a MS_HOSTSHUTDOWN.
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