I have the same problem with o2 "drillisch" (garman card) in a bq Aquaris 4.5 Ubuntu Edition, traveling to belgium, spain, austria, czech republic, croatian, slovenia. I expect it wouldn't work in any other country either.
Everything seems to work fine, i see roaming and H or E and if i activate roaming the ofono logs show only that its trying and failing. Sorry that i can't provide a log file. -- You received this bug notification because you are a member of Ubuntu Phonedations bugs, which is subscribed to ofono in Ubuntu. https://bugs.launchpad.net/bugs/1281848 Title: Cellular dataroaming fails on Ubuntu phone(Maguro) Status in ofono package in Ubuntu: Incomplete Bug description: short description: I was in Switserland recently using Maguro with a sim from my dutch provider. I was expecting to be able to establish a data connection through a local swiss provider when I enabled(toggled) both Cellular data and Data roaming. However, this did not work. No internet connection was created. (To make sure, I checked that on an Android phone, using the same sim, this did work) As I am lazy :) and this has been discussed on the Ubuntu-phone mailing list, I will copy the final part of that thread below for full details: I live in holland and have a dutch carrier sim. I was in Switserland last week of januari (fully updated the phone before I left so I would have been on something like r150, if thats important). Yes, in general build numbers are helpful whenever discussing such issues. /Can you clarify what you mean by "But when selected, no data connection is created"? Did you mean that when both "cellular data" and "data roaming" are selected,/ Yes, thats what I did exactly. The local carrier that always appeared automatically behind the 'carrier' label on the Cellular tab of system settings was 'Swisscom'.And If i remember correctly, the name of my Dutch provider appeared behind it in parantheses. (I am back home now so I am not able to replicate this behavior atm) OK /or are you referring to selecting a carrier/ No. That did not work. Refreshing the list of available carriers manualy resulted in a continiously spinning wheel and not much else, if I am not mistaken. Also good to know. We've been looking at the various devices and maguro seems to be a bit broken with regards to operator scanning. /One question, do you know whether or not your SIM card is from a primary operator ( eg. Orange, T-Mobile US, Telefonica, ... ) or a MVNO ( eg. Straightalk in the US )?/ I am not quite sure: My dutch carrier is Telfort. It is a subbrand of KPN Mobile, which is a primary operator. Seeing as Telfort is just a brand owned by KPN, you might expect it to also be recognized as a primary operator, but that probably depends on how they implemented the Telfort network within KPN. I don't know enough about that. I guess in hindsight, it's not that critical when roaming. One last question, if you run the script: /usr/share/ofono/scripts/list-modems Can you check the MobileCountryCode and MobileNetworkCode listed under the NetworkRegistration interface? Do the value s MCC = 204 MNC = 12 /Lastly, ofono logs messages to the standard syslog ( /var/log/syslog ). The command "grep ofonod /var/log/syslog" is a quick way to extract these messages, which can be very useful when diagnosing telephony problems./ Grep ofonod gets a lot of info. I am afraid I am not a good enough judge on which bits are relevant so I will gladly leave that up to you and others :) . I have extracted the entire syslog for the relevant period and posted it for you guys to have a go at it if you feel like. Here is the link: http://paste.ubuntu.com/6957213/ The log will show that I tried to set up a cellular data connection many times. As said, this failed every time. Hopefully someone can confirm (or deny) this. Cheers, Mat To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1281848/+subscriptions -- Mailing list: https://launchpad.net/~ubuntu-phonedations-bugs Post to : ubuntu-phonedations-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-phonedations-bugs More help : https://help.launchpad.net/ListHelp
