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Does anyone know how to use a PCIe GPRS-3G modem on iMX6 board?

Question asked by Giorgio Soldavini on Apr 2, 2015
Latest reply on Apr 3, 2015 by igorpadykov

Hi all,


     I'm working on an Android AOSP 4.0.4; I've currently plugged a PCIe modem on board and added a SIM card; modem is 5350 SIMCom, but I can't let it work. My impression is that is not recognized at all by kernel. Because I haven't a specific modem driver for Android, I followed instructions for Linux drivers and defined a custom RIL. It seems that the modem is not recognized at all, but first question: PCIe modem should be linked to a ttyUSB? Are there any options to be changed for building an AOSP that recognize the modem?

Thank you for your support!