docs: improve clarity of footnotes [skip ci] (#950)

docs/2_1_patching.md

@@ -13,13 +13,12 @@ The following pages will guide you through using ReVanced Manager to patch apps.
 5. Tap on the **Done** then **Patch** button
    > **Warning**: The patching process may take ~5 minutes. Exiting the app may increase the time it takes to patch.
 6. Tap on the **Install** button
-   > **Note**: If you are rooted, you can mount the patched app on top of the original app.[^4]
-   > Optionally, you may export the patched app to storage in the top right corner.
+   > **Note**: If you are rooted, you can mount the patched app on top of the original app.[^3]
+   > Optionally, you may export the patched app to storage using the options in the top right corner.
 
-[^1]: You may be prompted to select an app from storage in case you have no root access on your device. In this case, select the APK file from your device storage.[^3]
+[^1]: Non-root users may be prompted to select an APK from storage, in which case you have to source the APK file yourself. ReVanced does not provide any APK files.
 [^2]: It is suggested to use the default set of patches by tapping on the **Default** button above the list of patches.
-[^3]: You have to source APK files yourself. ReVanced does not provide any APK files.
-[^4]: Mounting the patched app on top of the original app will only work if the installed app version matches the version of the app selected in step 3. above.
+[^3]: Mounting the patched app on top of the original app will only work if the installed app version matches the version of the app selected in step 3. above.
 
 ## ⏭️ What's next