17.0.0

The Switch 17.0.0 system update was released on October 11, 2023 (UTC). This Switch update was released for the following regions: ALL, and CHN.

Security flaws fixed: <fill this in manually later, see the updatedetails page from the ninupdates-report page(s) once available for now>.

Change-log

Official ALL change-log:

• General system stability improvements to enhance the user's experience.

System Titles

• The following titles were updated:
  • Sysmodules: usb, htc.stub, boot2.ProdBoot, settings, Bus, bluetooth, bcat, friends, nifm, ptm, bsdsocket, hid, audio, LogManager.Prod, wlan, ldn, nvservices, pcv, capmtp, nvnflinger, pcie, account, ns, nfc, psc, capsrv, am, ssl, nim, btm, erpt, vi, pctl, npns, eupld, glue, eclct, es, fatal, creport, ro, sdb, grc, migration, jpegdec, safemode, olsc, ngct, jit, pgl, omm, eth, ngc.
  • SystemData (non-sysver): CertStore, ErrorMessage, MiiModel, BrowserDll, Help, NgWord, SsidList, TimeZoneBinary, FontNintendoExtension, FontStandard, FontKorean, FontChineseTraditional, FontChineseSimple, FirmwareDebugSettings, BootImagePackage, BootImagePackageSafe, BootImagePackageExFat, FatalMessage, PlatformConfigIcosa, PlatformConfigCopper, PlatformConfigHoag, ControllerFirmware, NgWord2, BootImagePackageExFatSafe, PlatformConfigIcosaMariko, ContentActionTable, NgWordT, PlatformConfigAula, AulaDockFirmware.
  • Applets: qlaunch, controller, error, playerSelect, LibAppletWeb, LibAppletShop, LibAppletOff, LibAppletLns, LibAppletAuth.

NPDM changes (besides usual version-bump):

• nifm: Service access: added ifcfg, nettc:nd, nettc:nu, removed bsdcfg.
• bsdsocket: Service server access: added ifcfg.
• audio: Service access: removed set:fd.
• wlan: Name updated: wlan -> wlan.autogen.
• ldn: Service access: added ifcfg, removed bsdcfg.
• pcie: Service access: added i2c.
• account: Service access: added caps:dc.
• ns: Service access: added hid.
• npns: Service access: added time:u.
• migration: Fac.FsAccessFlag updated: set bitmask 0x0000000200001000 (ImageManager, SaveDataTransferVersion2).
• qlaunch: Service access: added htcs:sys.
• controller: Service access: added htcs:sys.
• error: Service access: added htcs:sys.
• playerSelect: Service access: added htcs:sys.
• LibAppletWeb: Service access: added htcs:sys.
• LibAppletShop: Service access: added htcs:sys.
• LibAppletOff: Service access: added htcs:sys.
• LibAppletLns: Service access: added htcs:sys.
• LibAppletAuth: Service access: added htcs:sys.

RomFs changes:

• ErrorMessage: updated
• BrowserDll:
  • "/buildinfo/buildinfo.dat" updated
  • "/nro/netfront/": Various data updated.
• Help: "/legallines.htdocs/index.html" updated
• NgWord: updated
• SystemVersion: All files updated.
• TimeZoneBinary: updated
• FirmwareDebugSettings/PlatformConfigAula: All files updated.
• NgWord2: updated
• RebootlessSystemUpdateVersion: All files updated.
• NgWordT: All files updated.
• qlaunch applet:
  • "/lyt/": Various data updated.
  • "/message/": Various data updated.
• controller applet:
  • "/lyt/": Various data updated.
  • "/message/": Various data updated.
• error applet: "/lyt/common.szs" updated, "/lyt/Error.szs" updated, "/message/KRko/common.msbt.szs" updated, "/message/Ocean.msbp.szs" updated
• playerSelect applet:
  • "/lyt/": Various data updated.
  • "/message/": Various data updated.
• LibAppletWeb/LibAppletShop/LibAppletOff/LibAppletLns/LibAppletAuth: All files updated.

BootImagePackages

RomFs changes: all files updated.

Using updated master-key: master_key_10 (previously master_key_0f). See NCA for the KeyGeneration listing.

INI1 changes:

• BootImagePackage:
  • 0100000000000003 (ProcessMana): MainThreadStackSize updated: 0x1000 -> 0x3000.
  • 0100000000000005 (boot): SVC access: added CreateEvent.
• BootImagePackageSafe:
  • 0100000000000003 (ProcessMana): MainThreadStackSize updated: 0x1000 -> 0x3000.
  • 0100000000000005 (boot): SVC access: added CreateEvent.
• BootImagePackageExFat:
  • 0100000000000005 (boot): SVC access: added CreateEvent.
  • 0100000000000003 (ProcessMana): MainThreadStackSize updated: 0x1000 -> 0x3000.
• BootImagePackageExFatSafe:
  • 0100000000000003 (ProcessMana): MainThreadStackSize updated: 0x1000 -> 0x3000.
  • 0100000000000005 (boot): SVC access: added CreateEvent.

See Also

System update report(s):

• [1]