From e61a65fbe87c4f232ca4cc48472539d5c3dbfd6c Mon Sep 17 00:00:00 2001
From: merlokk <807634+merlokk@users.noreply.github.com>
Date: Tue, 16 Jul 2019 17:15:32 +0300
Subject: [PATCH] check PPSE instead of PSE and vice versa. I have one card
 with this strange behavior...

---
 client/emv/cmdemv.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/client/emv/cmdemv.c b/client/emv/cmdemv.c
index 0b50ecfe1..5ac9adb00 100644
--- a/client/emv/cmdemv.c
+++ b/client/emv/cmdemv.c
@@ -829,6 +829,12 @@ static int CmdEMVExec(const char *Cmd) {
         PrintAndLogEx(NORMAL, "\n* PPSE.");
         SetAPDULogging(showAPDU);
         res = EMVSearchPSE(channel, activateField, true, psenum, decodeTLV, tlvSelect);
+        
+        // check PPSE instead of PSE and vice versa
+        if (res) {
+            PrintAndLogEx(NORMAL, "Check PPSE instead of PSE and vice versa...");
+            res = EMVSearchPSE(channel, false, true, psenum == 1 ? 2 : 1, decodeTLV, tlvSelect);
+        }
 
         // check PPSE and select application id
         if (!res) {