Download Samsung Galaxy A03s SM-A037U1 - CHA - A037U1UEU2AVC3

Download the firmware flash for Samsung Galaxy A03s with the code is SM-A037U1. This firmware for the region with CSC code is CHA (CHA - United States). 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 A037U1UEU2AVC3 and Android version is R(Android 11). This firmware size is 3.36 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 A037U1UEU2AVC3
  • CSC VERSION A037U1OYM2AVC3
  • ANDROID VERSION R(Android 11)
  • BIT (BINARY/U/SW REV.) 2
  • SIZE 3.36 GB  Full Files
  • MD5 2704692f760ce2eab9c46ddd0a32ab02
• Device stability improvements, bug fixes.
• New and / or enhanced features.
• Further improvements to performance.
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Child files of A037U1UEU2AVC3 - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_A037U1UEU2AVC3_CL23960189_QB50341953_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5.zip 17 dl
3.21 GB
MD5
BL_A037U1UEU2AVC3_CL23960189_QB50341953_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 15 dl
2.26 MB
MD5
CP_A037U1UEU2AVC3_CP21897893_CL23960189_QB50341953_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 11 dl
27.34 MB
MD5
CSC_OMC_OYM_A037U1OYM2AVC3_CL23960189_QB50341953_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 12 dl
48.92 MB
MD5
HOME_CSC_OMC_OYM_A037U1OYM2AVC3_CL23960189_QB50341953_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 7 dl
48.91 MB
MD5
 How to flash Samsung Galaxy A03s SM-A037U1 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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