Registration denied and MBIM nw error 19

IoT Modules General wireless topics
1

Hi,

I am in a situation where I get “Registration Denied” and I cannot figure out why. Modem is EM7345 and I use the MBIM protocol to communicate.

The response to registration state query returns nw error 0x13. I have looked all over but I cannot find anything about network error 19. Please help!!!

Below is the dump from the response:

MBIM_REGISTRATION_STATE_INFO

Data in hex
13 00 00 00 06 00 00 00 01 00 00 00 20 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 02 00 00 00

Best Regards,
Ulrich

2

Hi,
Unfortunately we don’t support EM7345 on forum officially, though you might get help from the other members of the forum using the same module.

You can contact Lenovo for proper support.

Regards,
Moderator

3

Hi,
You can refer 3GPP TS24.008 Specification for network error codes.

-Alex

4

Hi,

Thanks for replying.

However, 3GPP TS24.008 Specification does not say anything about network error 19. :frowning: That is the whole problem.

/Ulrich