Hi, I've a problem with some SpaceNavigator devices with a newer firmware (4.31). The problem is that the fixup for the EV_REL/EV_ABS (LG_RDESC_REL_ABS) is not applied for the new firmware because the report_descriptor is different (see attachments). It looks like the checked and modified bytes are no longer at offset 32/33 and 49/50 but at 36/37 and 53/54. Is my assumption correct and is it possible to get this into hid-lg.c ? Thx, Christian Ehrlicher