AT+CRSM=176,28512,0,0,123 (was Re: "home zone" functionality)

Andy Powell openmoko at
Thu Apr 17 14:53:48 CEST 2008

On Thursday 17 April 2008 12:27, Kiro Zimmer wrote:
> ... some additional informations
> According to [1] the AT-command "AT+CRSM=176,28512,0,0,123"
> should list the stored (and encoded) homezone values. This works on my
> very old Siemens M35 but not on any newer phone I have tried, even when
> the same SIM was used. So this AT-command seems to be phone specific.
> Does anybody know how this command is implemented on other phones?
> If we find a generic version of this call, we could simply write an
> software-applet, which show the current homezone-status -- even with a
> picture of a house :-)
> Regards,
> Kiro
> [1]

On my Neo, Virgin UK SIM, Roming on T-Mobile NL

RSTR=`+CRSM: 148,4,00000000000000000000000000000000000000000000'

fyi :


Andy / ScaredyCat

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