Free SM-M405F Android 9 Pie Samsung Galaxy M40

July 2, 2019 | By androidhowto@youtube | Filed in: Firmware.

Free Download Android 9 Pie ROM for Samsung Galaxy M40 SM-M405F are available right now. You need registered member to download it, for free member No need to pay. Galaxy M40 SM-M405F firmware is available for some countries, you can visit the link to see its. Make sure you read the warning in the end of this post.

Free download Android 9 Pie firmware for Galaxy M40 SM-M405F

Galaxy M40 SM-M405F INS M405FDDU1ASF4 9 2019-06-22 16060793
Galaxy M40 SM-M405F INS M405FDDU1ASF2 9 2019-06-13 16060793

See other countries …

Flashing Android 9 Pie on Galaxy M40 SM-M405F

  1. Extract (unzip) the firmware file.
  2. Download Odin
  3. Extract Odin ZIP file
  4. Open Odin
  5. Enter Download Mode ( Connected USB Cable to PC, Turn Power off the phone, Press and hold Volume Down + Volume Up keys together then while pressing these keys connecting the phone to PC with USB Cable Data, release all keys when Download Mode appears. Press Volume Up to continue )
  6. Wait until you get a blue sign in Odin
  7. Add the firmware files AP, BL, CP and CSC.
  8. In Option make sure to ticked F.Reset Time and Auto-Reboot only
  9. Click the start button, sit back and wait few minutes

Download Link Android 9 Pie Firmware for Galaxy M40 SM-M405F and you can also use this link to re-check if other country are available for downloading.


  1. Make sure to backup your data, It will erase all the data.
  2. Make sure the firmware is match with your Samsung Galaxy model number
  3. Make sure to ticked F.Reset Time and Auto-Reboot only
  4. if you get error message “SECURE CHECK FAIL: BOOTLOADER” when flashed the ROM, try to use the newest version of the firmware update.
  5. If your device rooted, flashing firmware will unroot it.
  6. Do this with your own risk

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