>
> it only seems to happen with the single-stack IP types (both IPv4- and
> IPv6-only), never with dual-stack.
>From what I've seen many carriers (and subsets of towers) don't support
every IP type, especially IPv6.
On Tue, Sep 4, 2018 at 6:17 AM Aleksander Morgado
wrote:
> Hey,
>
> >
> > I
Hey,
>
> I have an 'HP lt4120 Snapdragon X5 LTE' WWAN module running firmware
> revision 'T77W595.F0.0.0.6.6.GC.029 1 [Jul 06 2016 23:00:00' (latest
> available on HP's web site).
>
> It tends to frequently get to a state where MM fails to establish single-
> stack connections while in LTE
