2010/6/28 Andrzej Zaborowski : > On 28 June 2010 20:20, Pekka Pessi wrote: >> Use AT+CPIN? in case AT+CRSM=242 is not supported. > > On the model where AT+CRSM works, AT+CPIN also works, so I propose to > use it always.  The firmware may cache information but when card is > extracted it notices. OK, I sent another patch that removed the AT+CRSM command... --Pekka -- Pekka.Pessi mail at nokia.com