US Unlocked Samsung Galaxy S20 Ultra (SM-G988U1) started receiving June 2020 security patch in the USA region with build number G988U1UEU1ATF1. The update is now available to download officially for US Unlocked carriers: Verizon, T-Mobile, Sprint, AT&T, Tracfone, Virgin Mobile, Bluegrass, and Nextech.
As we speak, this update is available for download via OTA (over the air) which fixes the potential security issues with some bug fixes and improvements. We highly recommend you to install this update for better security enhancements. You can either wait for the software update to hit your device automatically or you can manually install the update (G988U1UEU1ATF1: June 2020 Security Patch) by following our guide.
To check for the software update, Go into settings on your US Unlocked Galaxy S20 Ultra, and check the Software update menu. If you have a new update, then hit the download option to start the upgrade process.
Before downloading, make sure that your device battery is charged more than 50% and connected to a Wi-Fi network for faster & stable downloads.
Firmware Details: G988U1UEU1ATF1
- Model Name: Samsung Galaxy S20 Ultra
- Model Number: SM-G988U1
- Region: USA (US Unlocked)
- Build Number: G988U1UEU1ATF1
- Android OS Version: Android 10
- Software Supported: ODIN Tool
- Android Security Patch Level: 2020-06-01
- Supported Carriers: Verizon, T-Mobile, Sprint, AT&T, Tracfone, Virgin Mobile, Bluegrass, and Nextech.
How to Flash June 2020 Security Patch on US Unlocked Galaxy S20 Ultra
In order to flash the firmware manually on your Samsung Galaxy S20 Ultra device, then you need to download the ODIN flash tool, firmware file, and drivers.
- ROM is supported only on Samsung Galaxy S20 Ultra US Unlocked variant: SM-G988U1
- To avoid power-related interruptions during the installation process, make sure to charge it at least 50% or more
- You need a PC or Laptop with original or genuine USB Cable to install this.
- To avoid losing your data, we always recommend taking a complete backup.
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.How to install stock firmware on Galaxy S20 Ultra using ODIN tool
So, make sure to download the June 2020 Security patch for your US Unlocked Galaxy S20 Ultra model with build number G988U1UEU1ATF1. We hope that this guide was helpful to you.