Download Samsung Galaxy Watch4 40mm LTE (USA carrier) Firmware (R865USQU1DUJC/R865UOYM1DUJC/R865USQU1DUJC)

Brand Samsung
Codename sm-r865u
Version R865USQU1DUJC/R865UOYM1DUJC/R865USQU1DUJC
Region XAA
Branch XAA
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What's New

• Watch faces
- Supports 4 types of new Watch faces.
- Together, AR Emoji, Bitmoji Watch face: Usability was improved.
- My Photo Watch face: Supports GIF files.
- Animal, Cute Character Watch face: Customization feature was improved.
- Supports the backup and restoration of the order of Watch faces and the changed settings of the preloaded Watch faces.
• Samsung Health
- An improved HR measurement accuracy algorithm was added.
- The sensitivity option in the Fall Detection feature was added.
• Gesture
- A new gesture that allows you to run apps or features immediately was added.
• Call
- Supports mute status (Icon, Mute/Unmute status) while talking on the phone.
• Improved system stability and reliability

Android Version

N/A

File Size

648.32 MB

Release Date

Oct 01, 2021

Flash Method

Odin

Download ROM

Available
File Size: 0.63 GB

Mirror Downloads (1)

1 mirror(s) available • Click any button to download
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Verification & Details

Package Name:

R865USQU1DUJC

How to Flash Odin on Samsung Galaxy Watch4 40mm LTE (USA carrier)

Please follow these steps carefully to install the R865USQU1DUJC/R865UOYM1DUJC/R865USQU1DUJC update safely. Ensure your device has at least 60% battery.

  1. Download the R865USQU1DUJC/R865UOYM1DUJC/R865USQU1DUJC Recovery ROM (.zip file).
  2. Transfer the file to the internal storage root directory of your Samsung Galaxy Watch4 40mm LTE (USA carrier).
  3. Navigate to Settings > About Phone > System Update.
  4. Tap the OS logo 10 times to enable advanced features.
  5. Tap the top-right menu icon and select 'Choose update package'.
  6. Select the downloaded zip file and wait for the automated installation to complete.
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