... manufacturer) AT+CGMI Nokia Mobile Phones # +CGMM (ME model) AT+CGMM Nokia 6210 # +CGMR (ME revison) AT+CGMR SW05.02 # +CGSN (ME serial number aka IMEI) AT+CGSN <deleted> # +CSCS=? (TE character set) AT+CSCS=? +CSCS: ("GSM","HEX","IRA","PCCP437","PCDN","8859-1") # +CIMI=? (International mobile ...