Hi,
LM960 works very good with MikroTik platform.
I write a post as HowTo for LM940 who works for LM960 too. http://forum.mikrotik.com/t/telit-lm940-how-to-get-working/127619/1 and I edit it if any new information will be possible.
From Telit I receive confirmation then LM940/960 and 960A18 cannot do the any Cell or Freq Lock 
- this is a reason why we not use that modem in production).
If you have any question then better is provide a way wait you do, what steps not work and I’ll help.
P.S. the MBIM and Ros7.1beta2 just works perfect.
P.S. 2)
About firmware, this module have few INTERNAL firmware.
Enable LTE logs: /system logging add topics=lte
Execute: /interface lte at-chat lte1 input=“AT#FIRMWARE”
and watch logs, first number is a firmware version, select you do by : /interface lte at-chat lte1 input=“AT#FIRMWARE=1”
and this is describe in post I refer.