troubleshooting: some 11.17 updates

- Wrong soundhax file should not recommend updating to latest fw
- agbhax TWN/CHN edgecase troubleshooting should no longer be necessary with JS routing

_pages/en_US/troubleshooting.txt

@@ -315,7 +315,7 @@ There is an issue with your `otherapp.bin` file (it is missing, misplaced, or co
 {% capture compat %}
 <summary><u>"Could not play"</u></summary>
 
-You have the wrong Soundhax file for your console and region, or your console is incompatible with Soundhax. In the latter case, you should update your console to the latest version and follow [Seedminer](seedminer).
+You have the wrong Soundhax file for your console and region, or your console is incompatible with Soundhax. In the latter case, your course of action will determine on what version your 3DS is currently on. Join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) for assistance.
 {% endcapture %}
 <details>{{ compat | markdownify }}</details>
 
@@ -407,10 +407,6 @@ The file `SafeB9SInstaller.bin` is missing or misplaced. Download the latest rel
 {% capture compat %}
 <summary><u>Frozen on "Doing agbhax..."</u></summary>
 There may be an issue with your `arm11code.bin` file. Re-download the latest release of [universal-otherapp](https://github.com/TuxSH/universal-otherapp/releases/latest), place it on the root of your SD card, and rename it to `arm11code.bin`. Do not add the `.bin` extension if you do not already see it.
-
-If you have a Taiwanese unit (with a T in the version string, ie. 11.3.0-##T), you will not be able to follow these instructions, and you will need to update your console and follow [Seedminer](seedminer) instead.
-
-If you have a Mainland Chinese unit (with a C in the version string, ie. 11.3.0-##C), join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) for assistance.
 {% endcapture %}
 <details>{{ compat | markdownify }}</details>