Today Samsung rolled out latest A605GNUBU2ARH3 Android 8.0.0 Oreo firmware for Galaxy A6+ SM-A605GN. You can download A605GNUBU2ARH3 Android 8.0.0 Oreo firmware from below for a manual update. This latest stock firmware comes with August 2018 security patches (September 2017 patches not available yet). Hence it’s the best idea for you to upgrade your device to this latest A605GNUBU2ARH3 Android 8.0.0 Oreo stock firmware. If you yet to receive the firmware then read the rest of the article carefully.

About the specification, Samsung Galaxy A6+ is a wonderful mid-range smartphone. Its comes with a 6.0 inches Super AMOLED display with a screen resolution of 1080 x 2220 pixels. To power the device it has an Qualcomm SDM450 Snapdragon 450 as well as 3GB/4GB of RAM. The phone available in 32GB, and 64GB (internal memory) variants. Samsung Galaxy A6+ features 16MP rear camera and 24MP front shooting camera. The smartphone packed with a non-removable Li-Ion 3500 mAh battery and running on Android 8.0 Oreo out of the box.

Latest UBU2ARH3 Android 8.0.0 Oreo official firmware update can be installed on Galaxy A6+ SM-A605GN via OTA or KIES. Apart from these two official processes, you can also update your Galaxy A6+ SM-A605GN to A605GNUBU2ARH3 Android 8.0.0 Oreo stock firmware by downloading it and flashing it manually. A step by step installation guide is available below. Remember, you can only flash this firmware through Odin, don’t try flashing using custom recoveries such as CWM recovery or TWRP recovery. Continue reading this guide to learn how to flash A605GNUBU2ARH3 Android 8.0.0 Oreo firmware on Galaxy A6+ SM-A605GN.

samsung galaxy a6 plus firmware update

Step By Step Guide To Update Samsung Galaxy A6+ SM-A605GN To A605GNUBU2ARH3 Android 8.0.0 Oreo Stock Firmware

Warning: This tutorial is only for Galaxy A6+ SM-A605GN. Don’t try this guide on any other Android device. Also, we are not responsible for any damage caused due to the instruction is given on this page. Try this at your own risk. However, it is very unlikely that your device will be damaged if you follow all the instructions as it is which are mentioned in procedure.

Details of the Firmware :

  • Device Name: Galaxy A6+
  • Model Number: SM-A605GN
  • Baseband Version: A605GNUBU2ARH3
  • Security Patch Level: 01.08.2018
  • Android OS: 8.0

How To Update Galaxy A6+ SM-A605GN via OTA

  1. First of all, make sure you have a stable internet connection (Wi-Fi or data network) on your device.
  2. Now, go to Android app drawer and then select Settings.
  3. Then locate About Device and tap on it.
  4. Next select Software update from About device screen.
  5. Then tap on Update option.
  6. You should see an update, press OK to download and install. (Remember, download using 3G or network data will incur additional charges to your phone bill!)
  7. Soon your device will reboot to complete the installation process.

If you see “The latest update have already been installed” message while checking update then your device yet to receive an OTA update. Check back within a few days or jump to next procedure.

How To Update Galaxy A6+ SM-A605GN via Kies

  1. Make sure you have stable internet connection on your computer.
  2. Now download and install Samsung Kies on your computer.
  3. Turn on your device (if it off) and then connect it to a computer with USB cable.
  4. Run Samsung Kies and wait for it to detect your device.
  5. You should see a New Firmware Upgrade is available at Samsung Kies home screen.
  6. Press the Firmware Upgrade button to proceed.
  7. Follow on-screen instruction and soon you will see your device running upgrade and reboot automatically. Once done, you can disconnect your device from a computer.

Again! If you see “This is the latest firmware” in Samsung Kies, then your device yet to receive the latest update on Kies. Its good time to go for manual update instruction that located below.

Download A605GNUBU2ARH3 Firmware From Below

[Note: Don’t flash below firmware in carrier locked devices. For carrier locked device you can contact us for a firmware download link.]

[Resumable and Torrent link will only be added when available from trusted source]

iconDownload A605GNUBU2ARH3 Firmware Here


iconDownload A605GNUBU2ARH3 Firmware (Mirror Link)

[Please Note: After flashing this firmware you will lose any installed custom ROM including LineageOS 15.1, AICP, AOKP, Beanstalk, Bliss ROM, Candy5, MoKee, Chroma, Resurrection Remix, Dirty Unicorns, Omni ROM, Slim6, Vanir, Pac-Man, and Paranoid Android.]

Pre Requisites :

Though official firmware restores all existing data but we recommend to back up your data first before proceeding to avoid any uncomfortable situation such as bootloop fix.

1. Backup your device data. You can follow our ultimate backup guide.

2. Make sure your device has at least 60% battery power. You can install an app like Battery Percentage on your Android device to check it easily.

3. You already have USB Driver Installed for Galaxy A6+ SM-A605GN in your PC. [Download USB Drivers]

4. Make sure USB Debugging is enabled otherwise you won’t able to transfer file between PC and Galaxy A6+ SM-A605GN. [Guide].

Manual Installation Instructions :

As said earlier, manual installation requires Odin tool. You also need the right firmware for your model and the device itself. Below we have put up the tutorial that you can follow and manually flash the latest August 2018 firmware that available for Samsung Galaxy A6+ SM-A605GN.

Complete Tutorial To Flash Samsung Firmware Using Odin

Congrats! You just updated your Galaxy A6+ SM-A605GN to Android 8.0.0 Oreo firmware. Go to Settings > About device to verify this firmware update.

Fix Boot Loop Issue On Galaxy A6+ SM-A605GN

If Galaxy A6+ SM-A605GN stuck at booting animation for more than 10 minutes after the installation process then follows below instructions:

  1. Go to recovery mode. To do so, press and hold the Volume Up, Home and Power buttons together.
  2. Now perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option.

Please note, performing wiping task will erase your device internal memory data and not external SD card data.

That’s it! Let us know about your latest Android 8.0.0 Oreo experience.


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