Hi Thomas, The geolocation in ichnaea should be able to handle dual SIM card devices, but that patch only landed in ichnaea in #416:
https://github.com/mozilla/ichnaea/issues/416 I'm not quite sure what is going on with that - but I've filed a ticket over here: https://github.com/mozilla/MozStumbler/issues/1613 My hunch is that Android is just doing something unexpected and we're not getting the radio type properly. Regarding your GPS fix - we just use whatever Android gives us w.r.t GPS fixes. It's likely that the other apps you're using are not using pure-GPS to get a fix. If your device is losing it's fix - the mapview will show that. vic On Thu, Apr 2, 2015 at 2:29 PM, Thomas Krech <[email protected]> wrote: > Hi! > > Victor Ng suggested that I extend and post my bug report to this mailing > list. > > I have a Lenovo IdeaTab A2107A-H with MTK6575, Android 4.0.3 and dual sim. > Mozilla Stumbler v1.7.11 48401df and the two versions before can't get any > cell ID; Tasker and Wifi Matic do without problems. > I even tried removing Tasker and Wifi Matic, but no change. > > Also every report is marked with a green point, but only Wifi networks are > to be reported. There is no change if there is no SIM, only one SIM in the > right or left slot, both SIM cards inserted or airplane mode with wifi > enabled. My SIM cards are from Vodafone and Telekom. > I am in Germany, tested near Coburg and Fambach. Most of the big streets > (B4 and B19) there where already mapped, I drove on them too and also on > many of the smaller ones. > > Tasker and Wifi Matic show the following cell IDs for Fambach > (GPS Location: long 10.36320, lat 50.73941): > GSM:1366.80625121 > GSM:1366.80625125 > GSM:1366.80625126 > GSM:1366.80625128 > GSM:3360.80609842 > GSM:3360.80609846 > GSM:18567.987310 > GSM:18567.1005111 > GSM:18567.1005806 > > Another annoying thing: I have to activate Google Navigation to get an > accurate and steady GPS fix. If it's not active Mozilla Stumbler loses/gets > the fix every 2-5 seconds and jumps all over the place. > > > Kind regards > Thomas Krech > > > > _______________________________________________ > dev-geolocation mailing list > [email protected] > https://lists.mozilla.org/listinfo/dev-geolocation > > _______________________________________________ dev-geolocation mailing list [email protected] https://lists.mozilla.org/listinfo/dev-geolocation
