Galaxy Watch3

SM-R845N

Release R845NKOU1BUD1

KOREA · SKCAndroid 5.5.0Built 3/31/2021

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

KOREA · CSC SKC · 3 carriers in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

LG U+

MCCMNC45006NWIDNW00680

LG Uplus

5G 3500LTE 850LTE 2100LTE 2600

olleh

MCCMNC45008NWIDNW00649

LTE 900LTE 1800LTE 2100UMTS 2100

SKTelecom

MCCMNC45005NWIDNW01125

SK Telecom

5G 3500LTE 850LTE 1800LTE 2100LTE 2600UMTS 2100