diff --git a/pages/_en-US/ds-index/dsi-twl-firm.md b/pages/_en-US/ds-index/dsi-twl-firm.md
index 353057b5..4f6b1b9b 100644
--- a/pages/_en-US/ds-index/dsi-twl-firm.md
+++ b/pages/_en-US/ds-index/dsi-twl-firm.md
@@ -23,9 +23,13 @@ The Nintendo DS shipped with a 67Mhz processor in 2004. The Nintendo DSi shipped
 nds-bootstrap has TWL Clock Speed as an option, but it will not try to adjust the ROM to work with the higher clock speed. That's on the application itself, and applications not working with a higher clock speed is NOT a bug on the nds-bootstrap end.
 
 ### Nintendo DSi System Menu
-The Nintendo DSi System Menu uses a signed 32-bit integer to determine the free space on the NAND. Using the actual NAND, amount will never go above 128 MB so it was safe. However, when we redirect the NAND to the SD Card, it goes above the 32-bit integer limit, which makes it overflow to a negative number. The negative number of free space will unfortunately cause an "An error has occurred" error message, not letting you boot into the menu. Fortunately, this can be fixed by making a dummy file to put it in a positive number.
+The Nintendo DSi System Menu uses a signed 32-bit integer to determine the amount of free space on the device. Using a device source that goes above the 32-bit integer limit, this counter is overflowed into a negative number, which crashes into an "An error has occured" black screen.
 
-The positive and negative numbers are determined by pairs of two. For example, 1-2 GB of free space is allowed while 3-4 isn't. 5-6 GB of free space is allowed while 7-8 isn't.
+The ranges that make it overflow is determined by pairs of two. For example, 1-2 GB of free space is allowed while 3-4 isn't. 5-6 GB of free space is allowed while 7-8 isn't.
+
+This crash will never occur if the System Menu is launched from an actual NAND chip (since it maxes out at 128 MB), but a redirection system (such as hiyaCFW) would cause this to trigger. Fortunately, this bug can easily by fixed by placing dummy files to set the counter at a positive number. hiyaCFW will automatically do this for you in the latest version.
+
+-----
 
 In version 1.4.0, RSA signatures in the DS Cart Whitelist aren't verified. There is an exploit regarding a vulnerability in the Nintendo DSi flashcard whitelist that allows you to take access over the ARM9 processor, It requires version 1.4.0 (it was patched in future versions and didn't exist in prior versions) and a flashcard with a modified ROM.