Download M405FDDS2ASL2: December 2019 Patch For Galaxy M40 (India)

The new Samsung Galaxy M40  in India has started getting M405FDDS2ASL2 December 2019 Patch Update. The current update is being released in some regions like India. This is a incremental Hotfix update which brings the latest security patch so we highly recommend users to update their devices.

This update comes with other bug fixes and stability improvements and you should get some improvements in the speed of the phone also. Thus, you should download and install the update to your Galaxy M40 which will come as an OTA update to your phone.

This update comes with the latest security patch update which was released by Google in December 2019 which comes with December 1st security patch update. Security patches address vulnerabilities in the operating system. These security updates are hugely important to keep your phone safe and secure. So we always recommend users to keep your device and apps up to date.

Manually Update Galaxy M40 To M405FDDS2ASL2 December 2019 Security Patch

You can manually check for the update from Settings > Software update >Download updates manually. If there is no update showing on your device, then wait for few days for the update to come to your device as it is being released phase-wise manner.

  • First Navigate to Apps > Settings

  • Tap on search and look for Software updates and click on that

  • Now enable Download updates automatically so that software will be downloaded automatically in future. Now to manual download click on Download updates manually.

  • If a system update is available, download and install the update by following the on-screen prompts.

Galaxy M40 M405FDDS2ASL2 December 2019 Security Patch

  • Android version: Android 9 Pie
  • Security patch level (SPL): December 1, 2019
  • Baseband version: M405FDDS2ASL2
  • Region: India
  • Software Supported: Odin Flash Tool


Note: You can download any Galaxy firmware using Samfirm Tool, Guide: Download Latest Galaxy Firmware using SamFirm Tool

Check sammobile website to get the latest firmware for your device

How To Install Galaxy M40 M405FDDS2ASL2 December 2019 Security Patch OTA Update

A507FNXXU2ASL8: December 2019 Patch For Galaxy A50S

  • First, download the firmware file from the download section above
  • Now  Enter the recovery mode on your device. To do that switch off your phone and hold volume Up Power (bootloader mode > then select recovery), then follow the linked guide below to Install Security Patch Update On Galaxy Note 5
    • If you want to sideload the OTA then follow the guide below
    • If you want to Install the Full Firmware File then follow the guide given below (Odin Method)

If the installation is successful, you will see the message Pass in the Log Tab.

Note: Before installing the updates, make sure your device is connected to a good wifi and your device has more than 50 percent battery life remaining

Rootmygalaxy a.k.a RMG was started in 2015 with a solo goal of Helping users with easy How-to guides. Slowly the website started sharing exclusive Leaks and Tech News. In these 5 years, we have been credited by the likes of Forbes, CNBC, Gizmodo, TechCrunch, Engadget, Android Authority, GSM Arena and many others. Want to know more about us? Check out our About Us page or connect with us Via Twitter, Facebook, Youtube or Telegram.

An NIT Rourkela Graduate in CS, Blogger, Android Geek, and a Tennis Fanatic. I have been writing about Android OS for Last 8 years.

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