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Galaxy Watch Active2 firmware, updates & specs | SamFrew

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Galaxy Watch Active2

Samsung Galaxy Watch Active2 in Apricot

Apricot

Watch · Galaxy Watch

Samsung Galaxy Watch Active2

Released Sep 2019 · 4 model codes · firmware for 271 CSC regions

Display size: 1.4"
RAM: 1.5 GB
Battery: 340 mAh
Storage: 4 GB

Download firmware Update history Specifications

Software support

Latest official updateAndroid 5R825FXXU1EWK2 · Jan 26, 2024

Choose your model

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-R820 · Galaxy Watch Active2 (44mm)Sold in64 countriesFirmware89 CSCs · 984 buildsLatest buildR820XXU1FWK2 · Nov 28, 2023→

Software updates

One UI and Android versions of the Galaxy Watch Active2, with the first release of each.

Aug 2020
Android 5
First firmware build: R820XXU1CTH8 (SM-R820)
Aug 2019
Android 4
First firmware build: R820XXU1ASHF (SM-R820)

Specifications

As published by Samsung for the SM-R825F; other model codes can differ (chipset, network bands).

Display

Display size: 1.4" (34.5mm)
Resolution: 360 x 360
Display type: Super AMOLED

Platform

CPU speed: 1.15GHz
CPU cores: Dual-Core

Memory

RAM: 1.5 GB
Storage: 4 GB
Card slot: N/P

Battery

Battery: 340 mAh

Body

Weight: 42 g

Connectivity

Network: 3G WCDMA,4G LTE FDD
4G bands: B1(2100),B3(1800),B7(2600),B8(900),B20(800)
SIM: Embedded-SIM
Wi-Fi: 802.11 b/g/n 2.4GHz
Bluetooth: Bluetooth v5.0
NFC

Where it's sold

Sold in 72 countries.

Europe35

Albania
Austria
Azerbaijan
Belgium
Bosnia & Herzegovina
Bulgaria
Croatia
Czechia
Denmark
Estonia
Finland
France
Germany

SM-R830 · Galaxy Watch Active2 (40mm)Sold in64 countriesFirmware102 CSCs · 979 buildsLatest buildR830XXU1FWK2 · Nov 28, 2023→

SM-R825F · Galaxy Watch Active2 LTE (44mm)Sold in36 countriesFirmware41 CSCs · 388 buildsLatest buildR825FXXU1EXA1 · Jan 12, 2024→

SM-R835F · Galaxy Watch Active2 LTE (40mm)Sold in34 countriesFirmware39 CSCs · 318 buildsLatest buildR835FXXU1EXA1 · Jan 12, 2024→

Yes

Positioning

GPS,Glonass,Beidou,Galileo

Greece

Hungary

Ireland

Italy

Latvia

Lithuania

Netherlands

North Macedonia

Norway

Poland

Portugal

Romania

Russia

Serbia

Slovakia

Slovenia

Spain

Sweden

Switzerland

Türkiye

Ukraine

United Kingdom

Asia-Pacific18

Australia
Bangladesh
Hong Kong SAR China
India
Indonesia
Japan
Kazakhstan
Malaysia
Mongolia
Myanmar (Burma)
New Zealand
Pakistan
Philippines
Singapore
Taiwan
Thailand
Uzbekistan
Vietnam

Americas10

Argentina
Brazil
Canada
Chile
Colombia
Mexico
Panama
Paraguay
Peru
Uruguay

Middle East & Africa9

Egypt
Iran
Iraq
Israel
Jordan
Lebanon
Saudi Arabia
South Africa
United Arab Emirates