From 2c57f2a476c1209a87cb7df2855c8053d3b31d90 Mon Sep 17 00:00:00 2001
From: Philipp Maier <pmaier@sysmocom.de>
Date: Thu, 19 Jan 2023 11:31:16 +0100
Subject: [PATCH] sysmo_usim: program EF.AD in DF.GSM and ADF.USIM

Since september 2021 EF.AD no longer exists as a single file that is
represented as a link in DF.GSM and ADF.USIM it is necessary to program
both locations individually.
---
 sysmo_usim.py | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/sysmo_usim.py b/sysmo_usim.py
index 414038d..fea756f 100644
--- a/sysmo_usim.py
+++ b/sysmo_usim.py
@@ -187,16 +187,29 @@ class Sysmo_usim:
 			print(" * Error: mnclen value must consist of a single byte!")
 			return
 
+		print(" * Programming ...")
+
+		# EF.AD in DF.GSM
 		self.sim.select(GSM_SIM_DF_GSM)
 		self.sim.select(GSM_SIM_EF_AD)
 
 		res = self.sim.read_binary(4)
 		new_ad = res.apdu[0:3] + mnclen
 
-		print(" * Programming...")
 		self.sim.update_binary(new_ad)
 		print("")
 
+		# EF.AD in ADF.USIM
+		self.sim.card.SELECT_ADF_USIM()
+		self.sim.select(GSM_SIM_EF_AD)
+
+		res = self.sim.read_binary(4)
+		new_ad = res.apdu[0:3] + mnclen
+
+		self.sim.update_binary(new_ad)
+
+		print("")
+
 
 	# Show installed applications (AIDs)
 	def show_aid(self):