sony ericsson MD300

[Rakotomandimby Mihamina]

Hello,
On ISP in Madagascar, TelMa has http://www.telma.mg/particuliers/mobile/3g.htm
It suggests the sony ericsson MD300 as 3G modem.

There is:
http://fpreto.wordpress.com/2008/11/17/ubuntu-810-and-the-sony-ericsson-md300-modem/
But there seem to be some problems (see the comments)
Would you know a better tutorial?

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