Unregister from network

[Andre Valentin]

Hi!

Am 02.08.20 um 10:08 schrieb Aleksander Morgado:
> Hey,
> 
>> We are regularly testing some function of mobile networks. This includes
>> -network registration
>> -PDP setup
>> -data function
>>
>> Currently we have the problem that we cannot unregister the device from network. Is this possible?
>>
>> If you give me a hint, I can implement a command in qmicli.
>>
>> Even this sequence does not help:
>>> OK
>>> AT+CFUN=4
>>> OK
>>
>> wait..
>>
>>> AT+CFUN=1
>>> OK
>>
> 
> If you put the modem in low-power mode (using qmicli
> --dms-set-operating-mode=low-power, equivalent to CFUN=4), the modem
> should go through a clean IMSI detach procedure with the network,
> effectively unregistering from the network. Are you not seeing this?

Detaching from network works, thanks for the hint. I now have to verify
if that connection caching is resetted with this. But ATM, the chief has other
priorities....

Kind regards,

André

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