Missing USSD functionality: N900 can't dial numbers beginning with # or * - Page 11 - maemo.org

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	Marshall Banana	2010-01-21 , 15:57
	Posts: 94 \| Thanked: 209 times \| Joined on Oct 2009 @ Germany	#101

Hi,

i installed the ussd-pad and the ussd-widget from the garage site:
pexpect_2.3.0-1_all.deb
ussd-common_0.0.0-3_all.deb
ussd-pad_2010.01.07_armel.deb
ussd-widget_0.0.3-0_all.deb

Out of the box, they did not work for me as my provider (medion mobile) answers to requests with a cp850 encoded message but with decoding scheme unspecified.

Example:

Code:

at
OK
at+cusd=1,"*100#",15
+CUSD: 0,"Ihr Guthaben f\x81r die Nr.491234567890 betr\x84gt 13.53 Euro",15

As the answer contains non-ascii characters gsmdecode.py crashes when called by ussdquery.py. I modified ussdquery.py so that it converts the answer to utf8 and directly outputs to stdout. I had to open stdout as "wb" to output unicode because otherwise python tries to encode the string to ascii.

Attached Files

ussdquery.py.txt (1.2 KB, 408 views)

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	fpp	2010-01-21 , 22:03
	Posts: 2,853 \| Thanked: 968 times \| Joined on Nov 2005	#102

Thanks for that, I was having the same problem with Virgin Mobile in France, with your hack it works!

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Edsal	2010-01-21 , 22:34
Posts: 66 \| Thanked: 11 times \| Joined on Jan 2010	#103

The phone cost 500 plus it should all this stuff in it already !!

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rickrvo	2010-01-22 , 00:31
Posts: 113 \| Thanked: 6 times \| Joined on Jan 2010	#104

Hi,

I've bought a n900 and for me to check my current funds i need to call *555# and on n900 I get an "invalid number" error...

Please fix this issue on the new maemo 5 version.

Thanks

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	b666m	2010-01-22 , 00:36
	Posts: 1,090 \| Thanked: 476 times \| Joined on Jan 2010 @ Ingolstadt, Germany	#105

there's already an existing thread about this one:
http://talk.maemo.org/showthread.php?t=32878

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sjgadsby	2010-01-22 , 01:19
Posts: 5,335 \| Thanked: 8,187 times \| Joined on Mar 2007 @ Pennsylvania, USA	#106

The thread "Need to fix the phone program to work portuguese services" with two posts has been merged with this thread.

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KiberGus	2010-01-22 , 18:04
Posts: 254 \| Thanked: 122 times \| Joined on Nov 2009	#107

New ussd-widget is out. Changes:
* Non-blocking queries, hildon-home doesn't hang any more
* Regexp support
* Automatically shrinks width (not height)
* Word wrap
* Timed renew
* Localization support (russian localization available)

New version of ussd-common:
* Tries to initialize modem several times
* More robust, all exceptions are caught

https://garage.maemo.org/frs/?group_id=1219

After installation reconfigure vidget: config format has changed.

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jgarneau	2010-01-24 , 03:45
Posts: 9 \| Thanked: 3 times \| Joined on Jan 2010	#108

When i dial *21# i got «UNKNOWN APPLICATION»

*21# is the Call Forwarding code for my phone company.

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12vibes	2010-01-24 , 14:32
Posts: 24 \| Thanked: 4 times \| Joined on Apr 2008	#109

I have firmware 2 2009 51-1.203.2 which i have just updated over the air but the code *#1345# is still not working. Am I doing something wrong or is it still not supported.
Thanks