Homepage -> Switch 12.1.0 report -> Update details
Update-details generation datetime: 2026-08-06 00:07:40+00:00
bluetooth-sysmodule region ALL:
bsa_version_string: BSA0106_01.60.00_
bsa_version_info_string: Hayward_T3_RC_20210224
Config string: CYW4356A3_001.004.009.0092.0095
bluetooth-sysmodule region CHN:
bsa_version_string: BSA0106_01.60.00_
bsa_version_info_string: Hayward_T3_RC_20210224
Config string: CYW4356A3_001.004.009.0092.0095
wlan-sysmodule region ALL:
Firmware string: 4356a3-roml/pcie-ag-msgbuf-splitrx-pktctx-keepalive-sr-proptxstatus-ampduhostreorder-dlystat-rxdesens-clm_4356a3_ntd-noclminc-ntdds3-btcdyn-trfmgmt-pspretend-btafh-pktfilter-wowlpf-gtkoe-aoe-tcpkaoe-aloe Version: 7.35.252.104 (r728022) CRC: f0b454ec Date: Wed 2021-02-24 04:39:25 PST Ucode Ver: 1020.228 FWID 01-fbba058
wlan-sysmodule region CHN:
Firmware string: 4356a3-roml/pcie-ag-msgbuf-splitrx-pktctx-keepalive-sr-proptxstatus-ampduhostreorder-dlystat-rxdesens-clm_4356a3_ntd-noclminc-ntdds3-btcdyn-trfmgmt-pspretend-btafh-pktfilter-wowlpf-gtkoe-aoe-tcpkaoe-aloe Version: 7.35.252.104 (r728022) CRC: f0b454ec Date: Wed 2021-02-24 04:39:25 PST Ucode Ver: 1020.228 FWID 01-fbba058
SystemVersion for region ALL:
Version: 12.1.0 (0, -1, 0x5-0x7=0 0 0)
Platform: NX
Hex ASCII string: 76b10c2dab7d3aa73fc162f8dff1655e6a21caf4
Version string: 12.1.0
Full version string: NintendoSDK Firmware for NX 12.1.0-1.0
Sysver digest file: CusHY#000c0100#Hzs8Gtp6yKgGKMb732-5Q-NvbQcHCgBh_LQrrpg0bIs=
SystemVersion for region CHN:
Version: 12.1.0 (0, -1, 0x5-0x7=0 0 0)
Platform: NX
Hex ASCII string: 76b10c2dab7d3aa73fc162f8dff1655e6a21caf4
Version string: 12.1.0
Full version string: NintendoSDK Firmware for NX 12.1.0-1.0
Sysver digest file: CusHY#000c0100#Hzs8Gtp6yKgGKMb732-5Q-NvbQcHCgBh_LQrrpg0bIs=
RebootlessSystemUpdateVersion for region ALL:
Version: 17
DisplayVersion: 17
RebootlessSystemUpdateVersion for region CHN:
Version: 17
DisplayVersion: 17
SDK versions:
12.3.0.0
12.3.2.0
NCA Master Key Revision used by non-Meta content:
0x0 (1.0.0-2.3.0)
0xB (Unknown)
The titles' .*info files are now available, if any (title descriptions were also updated if needed/successful), see the report title-listing.