From db47ff4e515bcd3c28abffa955393a8743744e88 Mon Sep 17 00:00:00 2001
From: Andrew Kozlik <andrew.kozlik@gmail.com>
Date: Sat, 23 Feb 2019 02:11:13 +0100
Subject: [PATCH] config: Auto-unlock storage if no PIN is set. Update
 trezor-storage with improved ui_callback() reporting.

---
 firmware/config.c     | 5 +++++
 vendor/trezor-storage | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/firmware/config.c b/firmware/config.c
index 0e6715e2fd..799cc09736 100644
--- a/firmware/config.c
+++ b/firmware/config.c
@@ -365,6 +365,11 @@ void config_init(void)
     } else {
         config_wipe();
     }
+
+    // Auto-unlock storage if no PIN is set.
+    if (storage_is_unlocked() == secfalse && storage_has_pin() == secfalse) {
+        storage_unlock(PIN_EMPTY);
+    }
 }
 
 void session_clear(bool lock)
diff --git a/vendor/trezor-storage b/vendor/trezor-storage
index 0e897f673a..511fc205b2 160000
--- a/vendor/trezor-storage
+++ b/vendor/trezor-storage
@@ -1 +1 @@
-Subproject commit 0e897f673a2150607bae553e21604b253352644e
+Subproject commit 511fc205b284605651348512c5c5c2c95a642fa1