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Download Install A605GNUBU1ARD7 April 2018 Security for Galaxy A6+

Download Install A605GNUBU1ARD7 April 2018 Security for Galaxy A6+

Now A605GNUBU1ARD7 Android 8.0.0 Oreo Official Firmware for Samsung Galaxy  A6+ SM-A605GN is available and you can manually download it from Yes Android Website if you didn't receive it via OTA.

Also you will find here a step-by-step tutorial to help you installing/Flashing the new A605GNUBU1ARD7 Firmware manually through Odin Flashing tool.

Samsung is rolling out the April, 2018 Security Patch update for the Galaxy A6+ SM-A605GN which will update the Galaxy  A6+ Software to the new PDA version A605GNUBU1ARD7 which based on Android Oreo 8.0.0. Didn't get it yet? No Problem, I will help you.

On this page you will be able to download the latest firmware update A605GNUBU1ARD7 for the Samsung Galaxy A6+ SM-A605GN.

A605GNUBU1ARD7 Firmware April, 2018 Security Update quick overview

Product Code for this firmware is COM and it’s from Country/ Carrier Colombia (Comcel). The PDA Version of this Firmware is A605GNUBU1ARD7 and CSC is A605GNOWA1ARD7. The Android Version is 8.0.0 Oreo. The changelist for this firmware is 13434925, build date is 25.04.2018 and the Security patch level date is 01.04.2018.

Note: We did our best to make our installation guide easy to use and understandable, but in any situation we are NOT responsible for any brick or damages that may cause on your phone. Flashing ROM and installation steps at your own risk.

How to install A605GNUBU1ARD7 April, 2018 Security Update via Official Methods?

Via Samsung SmartSwitch/Kies:

  • Run Kies/ SmartSwitch on your computer.
  • Connect your Samsung Galaxy Phone to the USB port in your Computer via USB data transfer cable.
  • Wait for your device to appear on Kies/SmartSwitch.
  • Click on the device name (e.g SM-A605GN).
  • Under the “Firmware Information” tab, if there are any updates available, you will get the message ‘New Firmware is available‘. Press the ‘Firmware Upgrade‘ button.

Via OTA (Over The Air):

  • Connect your phone to the Internet through a Wi-Fi network.
  • Go to Settings> More> About Phone> Software Updates and click on ‘Check for updates‘.
  • If there any updates you will get the message “New Firmware Update Available” click download.
  • After downloading click install to start the firmware update installation process.

Below, you will find the full details about Galaxy A6+ Firmware update that released for model SM-A605GN.

Android Oreo 8.0.0 A605GNUBU1ARD7 Firmware Full Details

Model NameSAMSUNG Galaxy A6+
Model NumberSM-A605GN
Country/ CarrierColombia (Comcel)
Region CodeCOM
Android VersionAndroid 8.0.0 Oreo
Build Date25.04.2018
Security Patch Level


Download Stock Firmware for Galaxy A6+ SM-A605GN

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Note: Please note that you can't download the files over 2GB in the Free membership, you will have to upgrade to the premium membership. We are sorry for that but till this moment we can't find any other free solution better than this.

More Samsung SM-A605GN Firmware Updates

Samsung Galaxy A6+ Review Video

More Firmware Updates for Galaxy A6+

How to Flash the Firmware Update With Odin Flashing Tool?

Brief instructions about Firmware Flashing

– Extract (unzip) the firmware file that you have downloaded.
– Download Odin Flashing Tool.
– Extract Odin ZIP file.
– Open Odin Flashing Tool.
– Reboot your Phone in Download Mode (press and hold Home + Power + Volume Down buttons).
– Connect your phone to the PC and wait until you get a blue sign in Odin.
– Add the firmware file to AP / PDA.
– Make sure re-partition option is not ticked.
– Click the start button, and wait few minutes.

Follow this tutorial for detailed and Step-by-step instructions.

Samsung April, 2018 Security Patch Update Details (SMR-APR-2018)

Along with Google patches, Samsung Mobile provides 8 Samsung Vulnerabilities and Exposures (SVE) items described below, in order to improve our customer’s confidence on security of Samsung Mobile devices. Samsung security index (SSI), found in “Security software version”, SMR Apr-2018 Release 1 includes all patches from Samsung and Google. Some of the SVE items may not be included in this package, in case these items were already included in a previous maintenance release.

SVE-2017-10638: Information disclosure on Trustlet

Severity: Low
Affected versions: M(6.x) on Exynos and Qualcomm chipsets
Reported on: Sept 29, 2017
Disclosure status: Publicly disclosed.
A session information of Trustlet remains in the debug log.
The patch removed the information from the debug log.

SVE-2017-10886: Code Execution in Call+

Severity: High
Affected versions: N(7.x), O(8.x)
Reported on: November 2, 2017
Disclosure status: Privately disclosed.
There is a vulnerable implementation in Call+ application which can load classes from specific path.
The applied patch removed unused vulnerable implementation.

SVE-2017-10987: Information disclosure on Secure Driver

Severity: Moderate
Affected versions: N(7.x) on Exynos8890/8895 models
Reported on: September 29, 2017
Disclosure status: Publicly disclosed
The secure driver doesn’t check a modified trustlet which can cause to expose KASLR offset, resulting in possible information disclosure.
The patch limited an unauthorized access based on the whitelist to prevent illegal use.

SVE-2017-11107: Clipboard contents disclosure

Severity: High
Affected versions: M(6.0), N(7.x), O(8.x)
Reported on: October 24, 2017
Disclosure status: Privately disclosed.
The vulnerability leaks the clipboard contents via keyboard in emergency call when the screen is locked.
The applied patch removed clipboard button in the keyboard when then screen is locked.

SVE-2018-11463: Buffer Overflow in OMACP WbXml String Extension Processing

Severity: Moderate
Affected versions: M(6.0), N(7.x)
Reported on: February 22, 2018
Disclosure status: Privately disclosed.
A malformed OMACP WAP push message can cause integer overflow and memory corruption when processing the string extension portion of the WbXml payload.
The patch confirmed the range of integer and discarded the malformed OMACP message.

SVE-2018-11469: Placing video calls, running SS and USSD codes without permissions

Severity: Moderate
Affected versions: M(6.0), N(7.x), O(8.0)
Reported on: February 22, 2018
Disclosure status: Privately disclosed.
There is an unprotected component in Contacts application which can place video call, and run SS(Supplementary Service) and USSD(Unstructured Supplementary Service Data) codes without permission.
The applied patch protected the component.

Some SVE items included in the Samsung Android Security Update cannot be disclosed at this time.

See Full details about April, 2018 Security Patch Update here.

About The Author

Ahmed Sheta

Ahmed Sheta graduated from Computer and Information Institute with MIS Bachelor's degree. He is currently working as a Freelancer SEO Copywriter and YouTuber. He also helps many small and medium Arabic & English websites as a mentor, especially in SEO Copywriting, and Technical SEO. He also trains Creators to be successful on YouTube, and trains webmasters on SEO Copywriting. Ahmed shares his knowledge about IT on his personal Blog and YouTube channel. YouTube has chosen him to be the second Top Contributor & Product Expert in the Arab world. He also a YouTube Certified with 3 Certificates.

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