20.4.0: Difference between revisions

Created page with "The Switch 20.4.0 system update was released on September 2, 2025 (UTC). This Switch update was released for the following regions: ALL. Security flaws fixed: <fill this in manually later, see the updatedetails page from the ninupdates-report page(s) once available for now>. ==Change-log== [https://en-americas-support.nintendo.com/app/answers/detail/a_id/22525/kw/nintendo%20switch%20system%20update Official] ALL change-log: * N/A, see the official page for the actual c..."
 
 
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==Change-log==
==Change-log==
[https://en-americas-support.nintendo.com/app/answers/detail/a_id/22525/kw/nintendo%20switch%20system%20update Official] ALL change-log:
[https://en-americas-support.nintendo.com/app/answers/detail/a_id/22525/kw/nintendo%20switch%20system%20update Official] ALL change-log:
* N/A, see the official page for the actual changelog.
*   General system stability improvements to enhance the user's experience.


==System Titles==
==System Titles==
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* BrowserDll: "/buildinfo/buildinfo.dat" updated, "/nro/netfront/core_3/default/cfi_enabled/oss_wkc.nro.lz4" updated, "/nro/netfront/core_3/default/cfi_enabled/webkit_wkc.nro.lz4" updated
* BrowserDll: "/buildinfo/buildinfo.dat" updated, "/nro/netfront/core_3/default/cfi_enabled/oss_wkc.nro.lz4" updated, "/nro/netfront/core_3/default/cfi_enabled/webkit_wkc.nro.lz4" updated
* Help: "/legallines.htdocs/index.html" updated
* Help: "/legallines.htdocs/index.html" updated
** For the libxml2 license, the following was added: " Copyright (C) The Libxml2 Contributors."
* [[System_Version_Title|SystemVersion]]: All files updated.
* [[System_Version_Title|SystemVersion]]: All files updated.
* [[Internet_Browser|LibAppletOff/LibAppletWeb/LibAppletShop/LibAppletLns/LibAppletAuth]]: All files updated.
* [[Internet_Browser|LibAppletOff/LibAppletWeb/LibAppletShop/LibAppletLns/LibAppletAuth]]: All files updated.
=== [[HID_services|hid]] ===
* Updated L_2b8e8, prev ver @ L_2b8e8.
** IPC handler func for hid:sys [[HID_services|RegisterAppletResourceUserId]], added a new cmd input param.
* Updated L_52d70, prev ver @ L_52d70.
** Now writes u8 inw3 into state.
* Updated L_530c8, prev ver @ L_530b8.
** Now clears an additional field.
* Updated L_537f8, prev ver @ L_537d8.
** This is eventually called from hid [[HID_services|CreateAppletResource]].
** Now calls L_52d70 with an additional param, w3=0.
* Various funcs were updated with minor changes.
* Updated L_56cd4, prev ver @ L_56cb4.
** This is the impl func for hid:sys [[HID_services|RegisterAppletResourceUserId]].
** The additional input param is now passed to L_99354.
* Updated L_99354, prev ver @ L_99304.
** The additional input param is now passed to L_52d70.
* Updated L_a4ab0, prev ver @ L_a4a50.
* L_a6440 from prev ver was removed (this was called by L_a4a50 in prev ver).


==See Also==
==See Also==