EM7305 switch between providers

I have a multi-network SIM card and I would like to be able to switch between providers. It works perfectly on MC8305 modem, but has limited success on EM7305 modem which I intent to use.

The method used to switch between providers is: IMbnRegistration::SetRegisterMode. I have also tried AT+COPS=1,2,”ID” command but still it doesn’t always make it work.

Details for EM7305 modem:
Modem FW: SWI9X15C_05.05.26.00 9902940 05
Modem Drivers: 14.3.1050.58

Have you come across such an issue?

Thanks in advance

did you try deregister by giving AT+COPS=2, and try to register to other provider??