On Thu, Jun 09, 2016 at 10:31:58PM +0200, Gerhard Roth wrote: > If you're using the latest version of the driver, the 'ifconfig ubm0 inet > ...' isn't required anymore. > > But you probably have to set the default route after the interface is > up.
Good to know. Thanks! > Hmm, around here apart from some special company bulk contracts, > almost all SIM cards require PINs. But since yours says "PIN valid" > it clearly is content without one. But the "SIM not initialized" > is a bit strange. That seemed odd to me as well. > No, I don't think that you have problems with the correct APN at this > stage. The driver is trying to turn on the radio and doesn't get a > response on the radio state. > > Are you sure you haven't turned it off with the rfkill switch? There is no physical switch on the X260 that I'm aware of and the WWAN card is enabled in the BIOS. > Or maybe this device refuses to accept radio commands and wants to > auto-control the radio. You could try this by commenting out the > "break" statement in umb_ub() in the UBM_S_RADIO case and see > what happens: > > case UMB_S_RADIO: > umb_cmd(sc, MBIM_CID_SUBSCRIBER_READY_STATUS, > MBIM_CMDOP_QRY, NULL, 0); > // break; > case UMB_S_SIMREADY: > umb_packet_service(sc, 1); > break; > > This way, it will send a command to turn the radio on, but also > continue to send the next command (register packet service) which > would otherwise be delayed until the device confirms that the radio > is on. I commented out break as above and that made no difference. > If that doesn't help, please set UMB_DEBUG and set umb_debug to 5. I'm compiling a new kernel new with UMB_DEBUG and will provide the output. Bryan
