Samsung started seeding the April 2020 security patch update to Galaxy Z Flip with build number F700NTBU1ATD6 / F700NKOU1ATD6 based on Android 10. It is live currently in Korea regions. If you have a Galaxy Z Flip (SM-F700N variant), you can easily download and install the new version by following the guide below.
Talking about the changelog, the update only brings the latest April 2020 Android Security Patch Level for the Galaxy Z Flip model that improves the system security and 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.
Table of Contents
Check Software Update (OTA)
Samsung always roll-out firmware OTA updates in a phased manner and it’s quite possible that not all the users may receive the update at the same time. So, the incremental update process can take a couple of days or more. Now, if you don’t want to wait further, then you can manually check for the OTA update on your handset via Settings > System > System updates.
If there is a new update available, then simply download and install it. Ensure that your device battery is charged more than 50% and connected to a Wi-Fi network for faster & stable downloads. Still, not getting the OTA update notification? Don’t worry! We have shared the steps and requirements to manually flash the firmware on your Samsung Galaxy Z Flip using the ODIN tool.
Firmware Details: F700NTBU1ATD6 / F700NKOU1ATD6
- Device Name: Samsung Galaxy Z Flip (SM-F700N)
- Region: Korea
- Build Number: F700NTBU1ATD6 / F700NKOU1ATD6
- Android OS Version: Android 10
- Software Supported: ODIN Tool
- Android Security Patch Level: 2020-04-01
How to Install Firmware on Galaxy Z Flip
In order to flash the firmware manually on your Samsung Galaxy Z Flip device, then you need to download the ODIN flash tool, firmware file, and drivers.
- This firmware (F700NTBU1ATD6 / F700NKOU1ATD6) is only supported for Samsung Galaxy Z Flip.
- 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: F700NTBU1ATD6 / F700NKOU1ATD6
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.How to install stock firmware on Galaxy Z Flip using ODIN tool
So, make sure to download the April 2020 Security patch for your Galaxy Z Flip model with build number F700NTBU1ATD6 / F700NKOU1ATD6. We hope that this guide was helpful to you.