Alcatel Link Key IK40V is a RNDIS based dongle. My USB dongle is from Czech T-mobile (IK40V-2ATBCZ3). It works me on OpenWRT, hope well. Step by step help for IK40 commands in Linux to work with, see: https://wiki.openwrt.org/doc/recipes/3gdongle?do=#setting_up_rndis-based_dongles cat /sys/kernel/de...