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 Download Samsung SM-L3150/Galaxy Watch7 LTE 44mm SM-L3150 - CHC - L3150ZCU2BYK1

Download the firmware flash for Samsung SM-L3150/Galaxy Watch7 LTE 44mm with the code is SM-L3150. This firmware for the region with CSC code is CHC (CHC - China). Please make sure the code is correct. You can check model code in Setting - About, in Download mode or you can find it by flipping your phone or among the things you found in the box. This product PDA version is L3150ZCU2BYK1 and Android version is B(Android 16). This firmware size is 3.29 GB.

This firmware is official from Samsung Cloud Server. Of course, we recommend you are using official Samsung tool like Samsung Smart Switch or Samsung Kies. Samfw.com will not responsible for any damage caused by using the files on this website

  • AP VERSION L3150ZCU2BYK1
  • CSC VERSION L3150CHC2BYK1
  • ANDROID VERSION B(Android 16)
  • ONEUI One UI 8
  • BIT (BINARY/U/SW REV.) 2
  • SIZE 3.29 GB  Full Files
  • MD5 1c72649360b8f6b959989185feb40983
  • CSC
    CHC - China
  • BUILD DATE 20251201121431
  • ADD DATE 2026-05-22 22:43:28
  • SECURITY PATCH LEVEL 2025-11-01
  • DOWNLOADED 0
  • Remove FRP
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.
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Child files of L3150ZCU2BYK1 - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_L3150ZCU2BYK1_QB103197983_REV00_user_low_ship_MULTI_CERT_meta_WATCH_OS16.tar.md5.zip 0 dl
3.2 GB 		MD5
BL_L3150ZCU2BYK1_QB103197983_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 0 dl
4.48 MB 		MD5
CP_L3150ZCU2BYK1_CP32035624_QB103197983_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 0 dl
17.04 MB 		MD5
CSC_CHC_L3150CHC2BYK1_QB103197983_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 0 dl
44.35 MB 		MD5
 Recent posts
 How to flash Samsung SM-L3150/Galaxy Watch7 LTE 44mm SM-L3150 firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

2. Download Odin Tool 3.13.1

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes

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