misc: Remove dead code. (#2702)

documents/Quickstart/Quickstart.md

@@ -13,7 +13,6 @@ SPDX-License-Identifier: GPL-2.0-or-later
    - [**RAM**](#ram)
    - [**OS**](#os)
 - [**Have the latest WIP version**](#how-to-run-the-latest-work-in-progress-builds-of-shadps4)
-- [**Install PKG files (Games and Updates)**](#install-pkg-files)
 - [**Configure the emulator**](#configure-the-emulator)
 
 ## Minimum PC requirements
@@ -48,13 +47,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
 
 2. Once downloaded, extract to its own folder, and run shadPS4's executable from the extracted folder.
 
-3. Upon first launch, shadPS4 will prompt you to select a folder to store your installed games in. Select "Browse" and then select a folder that shadPS4 can use to install your PKG files to.
-
-## Install PKG files
-
-To install PKG files (game and updates), you will need the Qt application (with UI). You will have to go to "File" then to "Install Packages (PKG)", a window will open then you will have to select the files. You can install multiple PKG files at once. Once finished, the game should appear in the application.
-
-<img src="https://github.com/shadps4-emu/shadPS4/blob/main/documents/Quickstart/2.png" width="800">
+3. Upon first launch, shadPS4 will prompt you to select a folder to store your installed games in. Select "Browse" and then select a folder that contains your dumped games.
 
 ## Configure the emulator
 

documents/building-linux.md

@@ -108,7 +108,7 @@ Now run the emulator. If Qt was enabled at configure time:
 ./build/shadps4
 ```
 
-Otherwise, specify the path to your PKG's boot file:
+Otherwise, specify the path to your game's boot file:
 
 ```bash
 ./build/shadps4 /"PATH"/"TO"/"GAME"/"FOLDER"/eboot.bin