ADSPRPC problem



Hi, I’ve been following the docs and I cant make adsprpc run.
I’m using a dragonboard 410c with SDK version 2.0, on Windows 10.
The file /dev/adsprpc-smd is present, however insmod /system/lib/modules/adsprpc.ko fails, because the file /system/lib/modules/adsprpc.ko can’t be found.
Trying to run /system/bin/adsprpcd yields the following error messages:
root@msm8916_64:/ # /system/bin/adsprpcd
WARNING: linker: /system/bin/adsprpcd: unused DT entry: type 0x6ffffffe arg 0x628
WARNING: linker: /system/bin/adsprpcd: unused DT entry: type 0x6fffffff arg 0x1
And logcat shows these errors:
root@msm8916_64:/ # logcat -s adsprpc
--------- beginning of system
--------- beginning of main
E/adsprpc ( 9966): vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:125::error: -1: dev >= 0
E/adsprpc ( 9966): vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:202:/dev/adsprpc-smd device initialization error: Operation not permitted
E/adsprpc ( 9966): vendor/qcom/proprietary/adsprpc/src/adsprpcd.c:26::error: -1: 0 == remote_handle_open(ITRANSPORT_PREFIX “attachguestos”, &fd)
E/adsprpc ( 9966): vendor/qcom/proprietary/adsprpc/src/adsprpcd.c:40:adsprpcd exiting nErr=-1

The docs say “If module is not found and /dev/adsprpc-smd is not present this device doesn’t support FastRPC.”.
Does this mean that the 410c doesn’t support FastRPC?

Any help is very appreciated.