fixing some big bugs

application.fam

@@ -9,6 +9,6 @@ App(
     fap_icon="safe_10px.png",
     fap_category="GPIO",
     fap_author="@H4ckd4ddy & @xMasterX (ported to latest firmware)",
-    fap_version="1.0",
+    fap_version="1.1",
     fap_description="App exploiting vulnerability to open any Sentry Safe and Master Lock electronic safe without any pin code via UART pins.",
 )

sentry_safe.c

@@ -150,8 +150,8 @@ int32_t sentry_safe_app(void* p) {
             }
         }
 
-        view_port_update(view_port);
         furi_mutex_release(sentry_state->mutex);
+        view_port_update(view_port);
     }
 
     // Reset GPIO pins to default state