I have also that problem when I am in Germany (O2-E+ networks) and I already reported a bug here: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1451249 I am happy that I am not the only one with that problem, please say that it affects also you, so we can raise its heat.
However, what I am experiencing here is something different, since I am not changing the carrier (O2-E+ or Free-Orange), I al always with Wind (IT). Please note also that for me it is not enough to go to flight mode and back again :( Davide Alberelli 2015-06-20 13:30 GMT+02:00 cm-t (aRudy) <c...@ubuntu-fr.org>: > Hi, > > At my work office, I am just between my operator atenna and its associated > operator (For french: I'm with Free mobile and when it has low coverage, > Orange will take the relay), when I change room, I lose data/network (A > coworked have his Android app that tell him what operator antenna take the > relay, he is like me on Free mobile, and we observed that some room will > make the swap). My current solution to avoid reboot, is to open network > indicator, switch ON flight mode, wait few secondes, and switch OFF flight > mode. Network then comes back faster than a reboot. But we know it is not a > fix, just a workaround. > > Hope it will helps you a bit while this network bug got fixed. > > > > > > > Le 20/06/2015 12:23, Davide Alberelli a écrit : > > Hello everybody. > bq 4.5, r23. > > I had this problem sometimes already with r22, and with r23 it got worse. > > Situation: I am temporarily in an area with not-so-good coverage. > > Inside the house at some point there is H connection, if you move a bit > it goes down to E, then other 50cm back to H, then other 50cm no signal at > all and so on. > > What shows up is a _very annoying_ problem. > > When the screen is off and you move from coverage to no coverage and to > coverage again, sometimes (not always! and I do not understand the ratio > behind the frequency) when you have again cellular network the data > connection is nor restored at all. > > The symbol of the net has maybe full power but the one of the data > remains the one with no network. You can call and send and receive SMS's, > but no navigation. > > Turning off and on the data does not change anything, as well as going > to flight mode and back again. > > The only solution is to reboot. > > Obviously rebooting every 20 minutes because you move around the house > and the data connection disappears is _really_ annoying. > > It happened already with r22, but it was not so frequent. > > Any hint on how to investigate the problem? > > Davide > > > > > -- > Actualité ubuntu francophone : > > * http://www.reddit.com/r/ubuntuFr > > > -- > Mailing list: https://launchpad.net/~ubuntu-phone > Post to : ubuntu-phone@lists.launchpad.net > Unsubscribe : https://launchpad.net/~ubuntu-phone > More help : https://help.launchpad.net/ListHelp > >
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