ubuntu-phone team mailing list archive
-
ubuntu-phone team
-
Mailing list archive
-
Message #02214
Re: powerd and Class 0 SMS
I've been unable to send or receive them here in the US on either a GSM or
CDMA device, running several operating systems (although I do not have a
Nokia or iPhone). If anyone can generate one and send it to your Ubuntu
Phone can you do so and then check /var/log/upstart/powerd.log? You should
see something like this:
** (process:37): DEBUG: we get signal from :1.22: ImmediateMessage
** (process:37): DEBUG: Waking up the device - Incoming SMS
You will need a powerd dated June 5 or later. I know that there was a hold
on new releases for a bit, so it may not be pushed yet.
Thanks
On Thu, Jun 6, 2013 at 12:14 AM, Zsombor Egri <zsombor.egri@xxxxxxxxxxxxx>wrote:
> Yann is right, delivery receipts are also Class 0 messages, so you could
> test them by sending a message from Ubuntu to either iPhone or Nokia one,
> where both have delivery message/read receipt sending set.
>
> What comes to the MMI responsibility and whether to save or when to save
> the message, here's what ETSI sais:
>
> "When a mobile terminated message is class 0 and the MS has the capability
> of displaying short
> messages, the MS shall display the message immediately and send an
> acknowledgement to the SC when
> the message has successfully reached the MS irrespective of whether there
> is memory available in the
> SIM or ME. The message shall not be automatically stored in the SIM or ME.
> The ME may make provision through MMI for the user to selectively prevent
> the message from being
> displayed immediately.
> If the ME is incapable of displaying short messages or if the immediate
> display of the message has been
> disabled through MMI then the ME shall treat the short message as though
> there was no message class,
> i.e. it will ignore bits 0 and 1 in the TP-DCS and normal rules for memory
> capacity exceeded shall apply."
>
> Source:
> https://www.google.fi/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CCkQFjAA&url=http%3A%2F%2Fwww.etsi.org%2Fdeliver%2Fetsi_gts%2F03%2F0338%2F05.00.00_60%2Fgsmts_0338v050000p.pdf&ei=eyawUZ5jxcngBJjMgeAO&usg=AFQjCNF2GJRCBtn9qNtG3a0vxkdu1wZvjw&bvm=bv.47534661,d.bGE
>
>
> Cheers,
> Zsombor
>
>
>
> On Wed, Jun 5, 2013 at 10:49 PM, Yann Brelière <yannbreliere@xxxxxxxxx>wrote:
>
>> Hi, I've read you can send flash SMS (class 0 SMS) with an app like
>> "iPhone Delivery SMS" on a jailbroken iPhone, or ZeroSMS on an Android with
>> CyanogenMod (http://stackoverflow.com/a/12873325/358532).
>>
>> About the interface, I've read somewhere that iphone's UI only displays
>> it, without offering to save it in the SMS inbox, which has led to some
>> phishing (as it displays like a native notification, with no clue that it's
>> an SMS, and no way to know the sender). Sorry, it was in French (
>> http://skyduino.wordpress.com/2012/08/16/sms-classe-0-un-bon-moyen-de-faire-peur-a-vos-amis/
>> ).
>>
>> --
>> Yann Dìnendal
>> Le 5 juin 2013 21:22, "Matthew Fischer" <matthew.fischer@xxxxxxxxxxxxx>
>> a écrit :
>>
>>> From the ofono documentation it looks like there is a separate signal
>>> that we will get when a Class 0 SMS is received. We've added support for
>>> this signal today (to turn the screen on when one is received), but I
>>> cannot figure out how to generate one. I've tried several Android apps all
>>> without success. I know it won't work on CDMA and perhaps not at all in
>>> the US? If anyone can send Class 0 SMS messages (sometimes called immediate
>>> or flash SMSes), please either test it on your phone with the powerd that
>>> lands tonight in saucy or email me and I can test it and you can send me
>>> the SMS.
>>>
>>> Thanks
>>>
>>> --
>>> Mailing list: https://launchpad.net/~ubuntu-phone
>>> Post to : ubuntu-phone@xxxxxxxxxxxxxxxxxxx
>>> Unsubscribe : https://launchpad.net/~ubuntu-phone
>>> More help : https://help.launchpad.net/ListHelp
>>>
>>>
>> --
>> Mailing list: https://launchpad.net/~ubuntu-phone
>> Post to : ubuntu-phone@xxxxxxxxxxxxxxxxxxx
>> Unsubscribe : https://launchpad.net/~ubuntu-phone
>> More help : https://help.launchpad.net/ListHelp
>>
>>
>
References