Download M315FXXU1ATD9: May 2020 Security Patch for Galaxy M31 (Europe)

Samsung started seeding a May 2020 security patch to Galaxy M31 (SM-M315F) in the Europe region with build version M315FXXU1ATD9. The update is now live for the European countries like Austria, Switzerland, Romania, Luxembourg, Spain, Netherlands, Czech Republic, Serbia, Ireland, UK, France, Germany, Hungary, Italy, Bosnia, and more region.

The update is rolling via OTA (over the air) for users which brings nothing major changes except security patch. A new security patch for May 2020 month fixes the vulnerability in the Android OS that can be attacked remotely using arbitrary code easily. So, it’s highly recommended to install this update for better security enhancements. So, either you can wait for the OTA update notification or you can check for it manually.

If you have not received the new build number (M315FXXU1ATD9) on your Galaxy M31, then manually check for the OTA update before upgrading your device using the ODIN tool. To check for the May patch or latest update, simply go into Settings > System > System updates.

If you have received the update, then ensure that your device battery is charged more than 50% and connected to a Wi-Fi network for faster & stable downloads.

How to Flash Firmware on Galaxy M31 using ODIN

In order to flash the firmware manually on your Samsung Galaxy M31 device, then you need to download the ODIN flash tool, firmware file, and drivers.

Pre-Requirements:

• This firmware (M315FXXU1ATD9) is only supported for Samsung Galaxy M31.
• Charge your device to 50% in order to avoid power-related interruptions during the installation process.
• You need a PC and USB Cables.
• Take a backup before flashing the software on your device.

Firmware Installation Guide:

For the installation process, you can follow the guides given below. It includes a video tutorial as well as a practical approach to the installation process.

So, make sure to download the May 2020 Security patch for your Galaxy M31 model with build number M315FXXU1ATD9. We hope that this guide was helpful to you.