diff --git a/client/cmdhflist.c b/client/cmdhflist.c
index e622a78ef..ddda15a2c 100644
--- a/client/cmdhflist.c
+++ b/client/cmdhflist.c
@@ -193,14 +193,16 @@ int applyIso14443a(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize) {
 			if ( cmdsize >=3 && cmd[2] <= 0xE6)
 				snprintf(exp,size,"READ RANGE (%d-%d)",cmd[1],cmd[2]); 
 			else
-				snprintf(exp,size,"?");
+				// outside limits, useful for some tags...
+				snprintf(exp,size,"READ RANGE (%d-%d) (?)",cmd[1], cmd[2]); 
 			break;
 		}
 		case MIFARE_ULC_WRITE : {
 			if ( cmd[1] < 0x21 )
 				snprintf(exp,size,"WRITEBLOCK(%d)",cmd[1]); 
 			else
-				snprintf(exp,size,"?");
+				// outside limits, useful for some tags...				
+				snprintf(exp, size, "WRITEBLOCK(%d) (?)", cmd[1]); 
 			break;
 		}
 		case MIFARE_ULEV1_READ_CNT :{