Add init-save-data troubleshooting; reword no-apps-found line

The "if you get an error" line works under the assumption that no user error is happening. It is not possible to in-line troubleshoot all potential user error cases without increasing confusion.

The "No applications found" line has been modified to be more consistent with the rest of the guide.

The site navigation link to BrowserHax 2020 has also been renamed to be consistent with the name of the page.

_pages/en_US/homebrew-launcher-(browserhax-2020).txt

@@ -55,8 +55,9 @@ You can check these details from System Settings.
 1. Tap the "PROCEED TO HAXX" button
 1. Wait for the process to complete
   + If it displays a yellow screen, power your console off, then try this section again
+  + If you get an error, [follow this troubleshooting guide](troubleshooting#a-browser-based-exploit-is-not-working)
 1. If the exploit was successful, your device will have loaded the Homebrew Launcher
-  + You may see an error stating that no applications were found. If this occurs, you did not copy the `3ds` folder from the BrowserHax release archive to your SD root. Go back, fix this, then try this section again
+  + If you see an error stating that no applications were found, ensure that you have copied the `3ds` folder from the BrowserHax release archive to the root of your SD card, then try this section again
 1. Leave your console on and proceed to the next section below
 
 

_pages/en_US/site-navigation.txt

@@ -9,7 +9,7 @@ sitemap: false
 
 + [Finalizing Setup](finalizing-setup)
 + [Homebrew Launcher (Soundhax)](homebrew-launcher-(soundhax))
-+ [Homebrew Launcher (Browserhax)](homebrew-launcher-(browserhax-2020))
++ [Homebrew Launcher (BrowserHax 2020)](homebrew-launcher-(browserhax-2020))
 + [Installing boot9strap (unSAFE_MODE)](installing-boot9strap-(usm))
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