Samsung Galaxy S25 Ultra (China/HK) official device image

Download Samsung Galaxy S25 Ultra (China/HK) Firmware (S9380ZCS3AYDF/S9380CHC3AYDF/S9380ZCS3AYDF)

Brand Samsung
Codename sm-s9380
Version S9380ZCS3AYDF/S9380CHC3AYDF/S9380ZCS3AYDF
Region CHC
Branch CHC
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What's New

• Security
The device is protected with improved security.

Android Version

N/A

File Size

757.65 MB

Release Date

Apr 01, 2025

Flash Method

Odin

Download ROM

Available
File Size: 0.74 GB

Mirror Downloads (1)

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

Package Name:

S9380ZCS3AYDF

How to Flash Odin on Samsung Galaxy S25 Ultra (China/HK)

Please follow these steps carefully to install the S9380ZCS3AYDF/S9380CHC3AYDF/S9380ZCS3AYDF update safely. Ensure your device has at least 60% battery.

  1. Download the S9380ZCS3AYDF/S9380CHC3AYDF/S9380ZCS3AYDF Recovery ROM (.zip file).
  2. Transfer the file to the internal storage root directory of your Samsung Galaxy S25 Ultra (China/HK).
  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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