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 Download Samsung Galaxy A40 SM-A405FN - COS - A405FNXXS4CWB5

Download the firmware flash for Samsung Galaxy A40 with the code is SM-A405FN. This firmware for the region with CSC code is COS (COS - Greece). 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 A405FNXXS4CWB5 and Android version is R(Android 11). This firmware size is 3.95 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 A405FNXXS4CWB5
  • CSC VERSION A405FNODX4CVK1
  • ANDROID VERSION R(Android 11)
  • BIT (BINARY/U/SW REV.) 4
  • SIZE 3.95 GB  Full Files
  • MD5 3cee3a3375bc16dfd0a5b54ed3493d2a
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Child files of A405FNXXS4CWB5 - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_A405FNXXS4CWB5_CL25488227_QB62243791_REV00_user_low_ship_meta_OS11.tar.md5.zip 49 dl
3.65 GB 		MD5
BL_A405FNXXS4CWB5_CL25488227_QB62243791_REV00_user_low_ship.tar.md5.zip 23 dl
2.93 MB 		MD5
CP_A405FNXXU4CVK1_CP23247267_CL25488227_QB58944467_REV00_user_low_ship.tar.md5.zip 78 dl
19.73 MB 		MD5
CSC_OMC_ODX_A405FNODX4CVK1_CL25530979_QB59240204_REV00_user_low_ship.tar.md5.zip 7 dl
128.15 MB 		MD5
HOME_CSC_OMC_ODX_A405FNODX4CVK1_CL25530979_QB59240204_REV00_user_low_ship.tar.md5.zip 5 dl
128.13 MB 		MD5
Lastest combinations Galaxy A40 SM-A405FN
Device Version Bit/SW REV. FA Change list
SM-A405FN / Galaxy A40 A405FNXXU3ATD1 3 FA90 CL15734739
SM-A405FN / Galaxy A40 A405FNXXU3ATB1 3 FA90 CL15734739
SM-A405FN / Galaxy A40 A405FNXXU3ATA1 3 FA90 CL15734739
SM-A405FN / Galaxy A40 A405FNXXU2ASG1 2 FA90 CL15734739
SM-A405FN / Galaxy A40 A405FNXXU2ASF2 2 FA90 CL15734739
All combinations
 Recent posts
 How to flash Samsung Galaxy A40 SM-A405FN 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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