The update brings software build version number A405FNXXU3BTK4. As per the earlier data, the update is currently live in countries like Ireland, UK, France, Germany, Hungary, Italy, Bosnia, Austria, Switzerland, Romania, Luxembourg, Spain, Netherlands, Czech Republic, Serbia etc. As we mentioned above the update brings the latest security patch update which was released by Google in December Security. Most of the security vulnerabilities have been addressed. It also brings some bug fixes which were available in the previous build. Thus, you should download and install the update to your Samsung Galaxy A40 which will come as an OTA update to your phone. 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 or you can manually flash the full firmware using Odin Flash Tool.
Device Name: Galaxy A40 Model: SM-A405FN Region: Europe Android version: Android 10 Build Number: A405FNXXU3BTK4 Android Security Patch Level: 1st December
Changelog
December 2020 Google Security patch Bug Fixes Security and Performance improvements
[su_note note_color=”#dcedf1″ text_color=”#000000″ radius=”2″]
🍕How To Download A405FNXXU3BTK4:
You can download any Galaxy firmware using Samfirm Tool, Guide: Download Latest Galaxy Firmware using SamFirm Tool Or Using Frija Samsung Firmware Download Tool
Odin Flash Tool
Check sammobile website to get the latest firmware for your device [/su_note]
Steps to Install December 2020 Security Patch on Galaxy A40 (Europe)
Disclaimer
RootMyGalaxy.net is not responsible for any damage happened to your device(s) while following this guide so please proceed at your own risk. However, we would be happy to help with any problems within our reach
Installation Guide (Manual Flashing using Odin)
If the installation is successful, you will see the message Pass in the Log Tab. [su_note note_color=”#60f894″ radius=”2″] NOTE: Before installing the updates, make sure your device is connected to good wifi and your device has more than 50% battery life remaining [/su_note]
