diff --git a/_pages/en_US/finalizing-setup.txt b/_pages/en_US/finalizing-setup.txt
index 5e4e918277..f16b13698a 100644
--- a/_pages/en_US/finalizing-setup.txt
+++ b/_pages/en_US/finalizing-setup.txt
@@ -65,20 +65,34 @@ The screenshots below indicate the minimum SD card layout that is required to fo
 {: .notice--info}
 
 
+#### Section II - CFW Check
 
-#### Section II - Updating the System
+As an additional safety measure, we will perform an additional check for custom firmware. If custom firmware is not installed by this point for any reason, the next section may render your console unable to be hacked without external hardware.
+
+1. Power off your device
+1. Hold the (Select) button
+1. Power on your device while still holding the (Select) button
+1. If the check was successful, your device should have booted into the Luma3DS configuration menu
+1. Press (Start) to save and reboot
+1. Power off your device
+
+If you do NOT boot into the Luma3DS configuration menu, custom firmware was not installed on your device. Join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) and ask, in English, for help.
+{: .notice--danger}
+
+
+#### Section III - Updating the System
 
 In this section, you will update your system to the latest version, which is safe to do with custom firmware.
 
 {% include_relative include/sysupdate.txt cfw="true" %}
 
-#### Section III - Homebrew Launcher
+#### Section IV - Homebrew Launcher
 
 In this section, you will temporarily replace Download Play with Homebrew Launcher (which we need to launch FBI). Download Play will automatically go back to normal once you reboot your device.
 
 {% include_relative include/launch-hbl-dlp.txt %}
 
-#### Section IV - RTC and DSP Setup
+#### Section V - RTC and DSP Setup
 
 In this section, you will sync your 3DS internal clock with the actual time and dump the sound firmware (which is necesssary for some homebrew software to use sound properly).
 
@@ -91,7 +105,7 @@ In this section, you will sync your 3DS internal clock with the actual time and
 1. Press (B) to return to the Rosalina main menu
 1. Press (B) to exit the Rosalina menu
 
-#### Section V - Installing CIAs
+#### Section VI - Installing CIAs
 
 In this section, you will install several useful homebrew applications to HOME Menu.
 
@@ -101,7 +115,7 @@ In this section, you will install several useful homebrew applications to HOME M
 1. Select the "Install and delete all CIAs" option, then press (A) to confirm
 1. Press (Home), then close Download Play
 
-#### Section VI - CTRNAND Luma3DS
+#### Section VII - CTRNAND Luma3DS
 
 In this section, you will use a script to copy some of Luma3DS's files to internal memory so that they can be accessed, even without an SD card inserted.
 
@@ -119,7 +133,7 @@ In this section, you will use a script to copy some of Luma3DS's files to intern
 1. Press (A) to unlock SysNAND (lvl1) writing, then input the key combo given
 1. Press (A) to continue
 
-#### Section VII - Cleanup SD Card
+#### Section VIII - Cleanup SD Card
 
 In this section, you will use a script to remove some unnecessary files from your SD card.
 
@@ -128,7 +142,7 @@ In this section, you will use a script to remove some unnecessary files from you
 1. Press (A) to continue
 1. Press (B) to return to the main menu
 
-#### Section VIII - Backup Essential Files
+#### Section IX - Backup Essential Files
 
 In this section, you will make backups of files that can be used to recover from software bricks or to recover data.