Cellular network blocking unknown LTE equipment

RouterOS Wireless Networking
1

My cellular network blocks unapproved LTE equipment from connecting to their network.

Is there a way to set the IMEI, device name and manufacturer of the modem to that of an approved device?
Perhaps using the modem init?

The modem currently returns the following values
Manufacturer: AT +CGMI: “MikroTik”
Model: AT +CGMM: “R11e-LTE6”
Revision: AT +CGMR R11e-LTE6_V025
IMEI: AT +CGSN 35666210034xxxx

And would like to set it to
Manufacturer: Huawei
Model: B618s-22d
Revision: 11.195.03.01.1232
IMEI: 86263903047xxxx

Thanks

2

You at least get B618 while we in Croatia struggle with ZTE CAT4 modems providers insist on and we have to buy ourselves better CAT9 or higher category modems in order to get decent speeds.
Maybe they block by modem MAC address not by IMEI

3

Mobile networks identify terminals (e.g. data modems) exclusively based on IMEI … in addition to identification of subscriber, which is exclusively based on SIM card’s IMSI.

MAC address has no meaning in mobile networks.