add info

README.md

@@ -31,6 +31,7 @@ We need to get credentials from the MyPeugeot app. You have two solutions :
      
         To do that you can follow this guide: https://forum.xda-developers.com/android/software-hacking/guide-how-to-enable-adb-backup-app-t3495117  
         The original app can be downloaded [here](https://apkpure.com/fr/mypeugeot-app/com.psa.mym.mypeugeot) for example.
+        You should download Mypeugeot 1.25.2, higher versions doesn't seems to work 
         
     1.2 Uninstall the original app
     

app_decoder.py

@@ -41,26 +41,23 @@ else:
     os.system(f"java -jar {script_dir}/abe-all.jar unpack {argv[1]} backup.tar {password}")
     my_tar = tarfile.open('backup.tar')
     my_tar.extractall()
-
     dir = "apps/com.psa.mym.mypeugeot"
     os.chdir(dir + "/sp")
-
+    # get client id/secret
     psa_pref = "com.psa.mym.mypeugeot_preferences.xml"
     root = ET.parse(psa_pref).getroot()
     client_secret = getxmlvalue(root, "CEA_CLIENT_SECRET")
     client_id = getxmlvalue(root, "CEA_CLIENT_ID")
-
+    #get customer id
     remote_info_file = "BASIC_AUTH_CVS.xml"
     root = ET.parse(remote_info_file).getroot()
     customer_id_enc = getxmlvalue(root, "CRYPTED_CUSTOMER_ID")
     customer_id = base64.b64decode(customer_id_enc).decode('utf-8')
-
+    #get remote token
     root = ET.parse("HUTokenManager.xml").getroot()
     remote_enc = root[0].text
     remote_refresh_token = json.loads(base64.b64decode(remote_enc))["refresh_token"]
 
-
-
 client_email = input("mypeugeot email: ")
 client_paswword = input("mypeugeot password: ")
 client_realm = input("What is the car api realm : clientsB2CPeugeot, clientsB2CDS, clientsB2COpel, clientsB2CVauxhall\n")