G950FXXSADTI1 / G955FXXSADTI1: September Security 2020 Galaxy S8/S8 Plus (Global)

Thee Global variant of Galaxy S8 and Galaxy S8 Plus have received the latest September security patch 2020 update. The update is based on Android 10. The update brings build version number G950FXXSADTI1 / G955FXXSADTI1.

As we mentioned it above the update brings the latest security patch update which was released by Google in September 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 S8/S8 Plus 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.

[su_box title=” 🍕Update Details” box_color=”#004cf2″ title_color=”#ffffff” radius=”2″]

  • Device Name: Galaxy S8/S8 Plus
  • Model: SM-G950F / G955F
  • Region:  Global
  • Android version: Android 10
  • Build Number: G950FXXSADTI1 / G955FXXSADTI1
  • Android Security Patch Level: 1st September


G950FXXSADTI1 / G955FXXSADTI1: September Security 2020 Galaxy S8/S8 Plus (Global)


  • September 2020 Google Security patch
  • Bug Fixes
  • Security and Performance improvements


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

How To Download G950FXXSADTI1 / G955FXXSADTI1:

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


Using  Frija Samsung Firmware Download Tool

Check sammobile website to get the latest firmware for your device

Steps to Install September 2020 Security Patch on Galaxy S8/S8 Plus

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 good wifi and your device has more than 50% battery life remaining

Dibyashree Sharma
Dibyashree Sharma
Dibyashree Sharma graduated in Computer Science from NIT Rourkela. For the past eight years, she has been blogging about Android, which she is really passionate about. She has built a good reputation as a reliable source. Away from the digital sphere, Dibyashree enjoys playing tennis, a sport she is as passionate about as she is about technology.

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