(12-03-2021, 03:42 PM)zetabeta Wrote: may not be best place, but i put it here.
those mobile data disconnects, i possibly found key issue to avoid them. edit file "/usr/lib/udev/rules.d/80-modem-eg25.rules" and change ATTR{power/control}="auto" into ATTR{power/control}="on". tested on manjaro arm linux. most likely will have side effects like wasting battery.
(actually advice came from matrix channel for modem disappearings.)
EDIT: It DOES work. No idea why it did not at the first attempt.
That did not work on my phone, I'm afraid. (Bookworm with all updates.)
Still same behaviour: Usually mobile connection after a restart and no connection after some time (or after certain unknown events).