A750GNDXU6CTH3: August 2020 Security Patch for Galaxy A7 2018 is live in Asia

Some East-Asian markets are seeing the latest August 2020 security patch update for Samsung Galaxy A7 2018 (SM-A750GN). The update brings the software version number A750GNDXU6CTH3. It is based on Google’s Android 10.

As per early reports, the update is being spun out in Thailand, Singapore, Taiwan, Cambodia, Philippines, Indonesia, Vietnam, Malaysia, Laos and some other East Asian countries. If the update has not been on your device’s system update section, then just wait for few more days for the update to come, else you can manually download and flash the A750GNDXU6CTH3 August 2020 Security Patch on Galaxy A7 2018 using Odin by following our guide.

Galaxy A7 2018 August Security Patch update in Asia

As we mentioned it above the update brings the latest security patch update which was released by Google in August 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 A7 2018 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=”#000000″ title_color=”#ffffff” radius=”2″]

  • Device Name: Galaxy A7 2018
  • Model: SM-A750GN
  • Region: Thailand, Singapore, Taiwan, Cambodia, Philippines, Indonesia, Vietnam, Malaysia, Laos and more
  • Android version: Android 10
  • Build Number: A750GNDXU6CTH3
  • Android Security Patch Level: 1st August



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

How To Download A750GNDXU6CTH3:

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 August 2020 Security Patch on Galaxy A7 2018

A750GNDXU6CTH3: August 2020 Security Patch for Galaxy A7 2018


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)

  1. First, download the firmware file from the download section above
  2. Now Enter the recovery mode on your device, then follow the linked guide below to Install Security Patch Update On your Galaxy device
  3. If you want to sideload the OTA then follow the guide below
  4. 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

Dibyashree Sharma
Dibyashree Sharma
Editorial Leader
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.

Leave a Comment