Samsung Gear S3 frontier

Firmware is specific to the model code. Find yours on the box or in Settings › About phone, then pick it below.

ModelSold inFirmwareLatest build

SM-R765N · Gear S3 frontier (3G)Sold inNew ZealandFirmware2 CSCs · 4 buildsLatest buildR765NXXU1BRD1 · Apr 13, 2018→

SM-R765F · Gear S3 frontier (LTE)Sold inSingaporeFirmware1 CSC · 1 buildsLatest buildR765FXXU2CRD2 · Apr 30, 2018→

One UI and Android versions of the Gear S3 frontier, with the first release of each.

1. Jan 2019

   Android 4

   First firmware build: R765NXXU1CSA2 (SM-R765N)

2. Apr 2018

   Android 3

   First firmware build: R765NXXU1BRD1 (SM-R765N)

As published by Samsung for the SM-R765N; other model codes can differ (chipset, network bands).

Sold in 2 countries.