19.0.2: Difference between revisions

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Created page with "The Switch 19.0.2 system update was released on January 20, 2026 (UTC). This Switch update was released for the following regions: CHN. Security flaws fixed: <fill this in manually>. ==Change-log== ==System Titles== * The following titles were updated: ** Sysmodules: bluetooth, bcat, bsdsocket, ssl. ** SystemData (non-sysver): NgWord, NgWord2. NPDM changes (besides usual version-bump): * bluetooth: Name updated: bluetooth.autog -> bluetooth. * bcat: Service acces..."
 
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Security flaws fixed: <fill this in manually>.
Security flaws fixed: <fill this in manually>.
This is a CHN-only sysupdate, the last prior CHN sysupdate was [[19.0.1]]. Fixes from later version(s) were backported for CHN.


==Change-log==
==Change-log==
Line 10: Line 12:
** SystemData (non-sysver): NgWord, NgWord2.
** SystemData (non-sysver): NgWord, NgWord2.


[[NPDM]] changes (besides usual version-bump):
[[NPDM]] changes (besides usual version-bump): none.
* bluetooth: Name updated: bluetooth.autog -> bluetooth.
* bcat: Service access: added bsdcfg, npns:u.


RomFs changes:
RomFs changes:
Line 19: Line 19:
* NgWord2: updated
* NgWord2: updated
* RebootlessSystemUpdateVersion: All files updated.
* RebootlessSystemUpdateVersion: All files updated.
=== [[Bluetooth_Driver_services|bluetooth]] ===
The two funcs updated here (L_c0420 and L_c0630) have the same changes as [[21.0.0]].


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

Latest revision as of 05:53, 20 January 2026

The Switch 19.0.2 system update was released on January 20, 2026 (UTC). This Switch update was released for the following regions: CHN.

Security flaws fixed: <fill this in manually>.

This is a CHN-only sysupdate, the last prior CHN sysupdate was 19.0.1. Fixes from later version(s) were backported for CHN.

Change-log

System Titles

  • The following titles were updated:
    • Sysmodules: bluetooth, bcat, bsdsocket, ssl.
    • SystemData (non-sysver): NgWord, NgWord2.

NPDM changes (besides usual version-bump): none.

RomFs changes:

  • NgWord: updated
  • SystemVersion: "/file" updated
  • NgWord2: updated
  • RebootlessSystemUpdateVersion: All files updated.

bluetooth

The two funcs updated here (L_c0420 and L_c0630) have the same changes as 21.0.0.

See Also

System update report(s):


Nintendo Switch System Versions
1.0.0
2.0.02.1.02.2.02.3.0
3.0.03.0.13.0.2
4.0.04.0.14.1.0
5.0.05.0.15.0.25.1.0
6.0.06.0.16.1.06.2.0
7.0.07.0.1
8.0.08.0.18.1.08.1.1
9.0.09.0.19.1.09.2.0
10.0.010.0.110.0.210.0.310.0.410.1.010.1.110.2.0
11.0.011.0.1
12.0.012.0.112.0.212.0.312.1.0
13.0.013.1.013.2.013.2.1
14.0.014.1.014.1.114.1.2
15.0.015.0.1
16.0.016.0.116.0.216.0.316.1.0
17.0.017.0.1
18.0.018.0.118.1.0
19.0.019.0.119.0.2
20.0.020.0.120.1.020.1.120.1.520.2.020.3.020.4.020.5.0
21.0.021.0.121.1.021.2.0