5G QMI modem recommendation

Nick mips171 at icloud.com
Mon Jun 14 21:23:46 UTC 2021

Hey Aleksander,

This is with MM 1.16.6.  Is there any special setup I should try?


> On 14 Jun 2021, at 11:48 pm, Aleksander Morgado <aleksander at aleksander.es> wrote:
> Hey,
>> I have tried the RM500Q but the speeds were really poor in QMI mode (only about 20Mbps sometimes!) and even in MBIM mode it’s about 150Mbps slower than when using qmi_wwan_q and Quectel Connection Manager.  It’s a big disappointment as MM and qmicli are so feature rich and so much better.  Did anyone else notice something similar, or am I probably doing something wrong?
> What MM version are you using for those tests? This could be related
> to how QMAP aggregation is being used.
> -- 
> Aleksander
> https://aleksander.es

More information about the ModemManager-devel mailing list