diff --git a/Options-and-usage.md b/Options-and-usage.md
index 6001a18..5dc4213 100644
--- a/Options-and-usage.md
+++ b/Options-and-usage.md
@@ -1,5 +1,6 @@
 If you are booting Luma3DS for the first time, you will be greeted with the configuration menu.  
-If you want to open the configuration menu again, simply hold the **SELECT** button 
+If you want to open the configuration menu again, simply hold the **SELECT** button.
+If the configuration file is incompatible with the current version, it will be automatically discarded.
 
 ![Config menu](https://raw.githubusercontent.com/wiki/AuroraWright/Luma3DS/images/config_menu_master.png)
 
@@ -24,8 +25,8 @@ If you want to open the configuration menu again, simply hold the **SELECT** but
 ---
 
 - **Use SysNAND FIRM if booting with R (A9LH)**: 
- - **On**: uses the **FIRM from SysNAND** to boot EmuNAND **with R** (You can't boot 10.x with 9.x NATIVE_FIRM).
- - **Off**: uses the **FIRM from EmuNAND** to boot SysNAND **with R** (You can't boot 10.x with 9.x NATIVE_FIRM).
+ - **On**: uses the **FIRM from SysNAND** to boot EmuNAND **with R** (You can't boot 10.x with 9.x NATIVE_FIRM). Also applies a patch allowing access to the eShop on all system versions on **EmuNAND**.
+ - **Off**: uses the **FIRM from EmuNAND** to boot SysNAND **with R** (You can't boot 10.x with 9.x NATIVE_FIRM).Also applies a patch allowing access to the eShop on all system versions on **SysNAND**.
 
 ---