Telit LN920: Incorrect Network Time Reported

Amol Lad Amol.Lad at
Sat Nov 6 05:01:04 UTC 2021

Hi Daniele,

I'm using PID 1061 (MBIM). I did some investigation and found that if I set AT#NITZ=15,1 then times are correctly reported. I'm now not recalling what was #NITZ? before I changed it.

Please let me know if this information is sufficient. If not, I'll get debug logs and send across


-----Original Message-----
From: Daniele Palmas <dnlplm at> 
Sent: Saturday, 6 November 2021 12:12 AM
To: Amol Lad <Amol.Lad at>
Cc: ModemManager (development) <modemmanager-devel at>
Subject: Re: Telit LN920: Incorrect Network Time Reported

Hi Amol,

Il giorno ven 5 nov 2021 alle ore 04:12 Amol Lad <Amol.Lad at> ha scritto:
> Hi,
> We're not getting network time using mmcli -time command. I'm not sure if it is something specific to my setup or an issue. However, I do get correct network time when using Sierra modem with the same SIM card
> (I'm using MM 1.18.2 release)
> Please advise

Which PID are you using?

Can you please also provide MM debug logs?


> Amol
> # mmcli -m 0 --time
>   -------------------
>   Time     | current: 1980-01-06T05:46:43+05:30
>   -------------------
>   Timezone | current: 330

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