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Download Galaxy S7 edge October, 2019 Security: G9350ZHU4CSJ1 Hong Kong (TGY) / TGY

Finally, October 2019 security patch update for Samsung Galaxy S7 edge which is now rolling live. 2019-10-01 Security, Samsung also started rolling the October, 2019 security patch for Galaxy S7 edge (SM-G9350).
for Country / Carrier Hong Kong (TGY) TGY And More other regions The update bumps the build number to G9350ZHU4CSJ1 which brings the fixes seven critical vulnerabilities that were found in the Android OS and also fixes a couple of other high and moderate-risk vulnerabilities. Yes, this update is still based on Android Oreo 8.0.0. Now download and install G9350ZHU4CSJ1 April 2018 Security Patch on Samsung Galaxy S7 edge .

The update is rolling via OTA (Over the air) for few users in a phase-wise manner. It may take a while to reach every user around the globe. If you have not received the update, then kindly wait for the OTA notification to hit your phone or you can manually check the latest software update which upgrades the build number G9350ZHU4CSJ1 on Galaxy S7 edge .

As we remember Samsung Galaxy S7 edge SM-G9350 specifications and features: this is a 5.5" (139.3mm) device comes with a QHD 2560 x 1440 screen resolution. The phone is powered by the Qualcomm Snapdragon 820 soc with a Dual-Core 2.15 GHz + Dual -Core 1.6GHz configuration. Memory is 4GB, with the device offering 128GB (UFS2.0) internal storage and up to Up to 200GB of external memory. The Galaxy S7 edge features Accelerometer, Barometer, Vingerprint Sensor, Gyro Sensor, Geomagnetische Sensor, Hall Sensor, HR Sensor, Proximity Sensor, RGB Licht Sensor. Notable features include Samsung Pay (MST), Samsung KNOX, S-Voice, Samsung Pay (NFC). The device measures 150.9 x 72.6 x 7.7mm and weighs 157g.
You can get more details about Samsung Galaxy S7 edge SM-G9350 From the following page :
Samsung Galaxy S7 edge SM-G9350 specifications

How to Check Software Update on Galaxy S7 edge ?

  1. In your  Galaxy S7 edge , Go to App Drawer > Open Settings > Tap on About phone > Software updates > Check for Updates.
  2. If your device finds a new software update, tap Download now. Once the download complete, your device will be ready to upgrade. Tap on Install update.
  3. Your device will reboot and wait for the installation process to complete. Tap OK. That's it! You've successfully updated your softwar.

G9350ZHU4CSJ1 October, 2019 Security Update For TGY Overview

File name: TGY- G9350ZHU4CSJ1-
Device name :
Model :
Baseband Version :
Android OS Version :
Android Oreo 8.0.0
Software Supported :
Region Code
Build Date
Thu, 17 Oct 2019 11:08:03 +0000
Security Patch Level
October, 2019

This is the only "region" area that has been updated so far

Choose your country or nearest the region this Flash File Update G9350ZHU4CSJ1 is issued for country " Hong Kong (TGY) " You can use it if your device model "SM-G9350" But it's better to choose your country
latest Firmware  G9350ZHU4CSJ1 8.0.0 Oreo , the official update of the 
Galaxy S7 edge , model number SM-G9350

What's new in update G9350ZHU4CSJ1

Take a look What's new in update G9350ZHU4CSJ1 March, 2019 security update

In case if still not received the  G9350ZHU4CSJ1 build, then you can manually install the update on your Galaxy S7 edge SM-G9350 by using ODIN Downloader.  Now there is the OTA firmware that you can manually install on your phone. We have put up the entire process to flash the G9350ZHU4CSJ1 update that brings the October, 2019 security patch.


Load full Guide to Install firmware on any Samsung Device And Firmware Download Link For Hong Kong (TGY) TGY

How get last security patch for Galaxy S7 edge through ota Phone settings.

  • Click on "About" bottom of the settings menu.
  • If the (OTA) update is available In your area phone Galaxy S7 edge you'll find it easily.

If you have not received the OTA update, rooted or installed any custom ROM, then you can simply follow this guide to the update manually by using ODIN Software. Follow the complete instruction to install new update on Samsung Galaxy S7 edge .

A quick way to install the latest security update for Galaxy S7 edge .

  • Download update file
  • Run the Odin program on your computer.
  • Entering to download mode or mode status.
  • Connect the usb cable to phone.
  • Click on start in odin .
  • Wait for the firmware update to complete .

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