static GSM_Error N6110_GetIMEI(char *imei);
static GSM_Error N6110_GetRevision(char *revision);
static GSM_Error N6110_GetModel(char *model);
static GSM_Error N6110_GetIMEI(char *imei);
static GSM_Error N6110_GetRevision(char *revision);
static GSM_Error N6110_GetModel(char *model);