Galaxy Note20 5G
Firmware N981NKSSAHYH1
South Korea · KOOAndroid 13Built Aug 14, 2025Release information
The software versions and region covered by this firmware update.
N981NKSSAHYH1N981NOKRAHYH1 South KoreaSouth Korea · CSC KOO · 3 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
LG U+45006NWIDNW00680LG U+45006NWIDNW00681olleh45008NWIDNW00649olleh45008NWIDNW00650SKTelecom45005NWIDNW01125SKTelecom45005NWIDNW01126