In this tutorial, we will guide you on how to install the Samsung SM-S901B (Galaxy S22) Binary 1 U1 flash file using the Samsung flash tool (also known as the...
Abd Razaaq
Last updated on February 24, 2026
Abd Razaaq
Author
I'm a Tech Content Writer and Full-Time blogger. Since I love Android and Google's device, I started my career in writing for Android OS and their features. This led me to start "GetDroidTips". I have completed Master of Business Administration at Mangalore University, Karnataka.
In this tutorial, we will guide you on how to install the Samsung SM-S901B (Galaxy S22) Binary 1 U1 flash file using the Samsung flash tool (also known as the ODIN flash tool). On this page, you will find the official stock firmware file for the Samsung Galaxy S22 SM-S901B, drivers, and flash tool.
By flashing the Stock ROM file, you can always fix the device software issue such as boot loop, lag, soft brick or hard brick, remove pattern lock, FRP lock, and many more.
The Samsung Galaxy S22 5G features a 6.1-inch Dynamic AMOLED 2X panel with a high refresh rate of 120 Hz. It is an FHD+ panel with a resolution of 1080 x 2340 pixels and an aspect ratio of 19.5:9. The peak brightness reaches up to 1300 nits, and for protection, we have Corning Gorilla Glass Victus+ at both the front and back of the device. Under the hood, we have the Qualcomm Snapdragon 8 Gen 1 5G that is built on a 4nm manufacturing process. It is an octa-core processor with one Cortex-X2 core clocked at 3.0 GHz, three Cortex-A710 cores clocked at 2.40 GHz, and four Cortex-A510 cores clocked at 1.70 GHz. Additionally, for the European market, instead of the Snapdragon chipset, we have Exynos 2200 built on a 4nm manufacturing process. It is an octa-core processor with one Cortex-X2 core clocked at 2.8 GHz, three Cortex-A710 cores clocked at 2.8 GHz, and four Cortex-A510 cores clocked at 1.8 GHz.
Coming to the optics, we get a triple camera setup at the rear and a single camera at the front. The triple camera setup consists of a 50 MP primary sensor paired with an f/1.8 lens, a 10 MP telephoto sensor paired with an f/2.4 lens, and a 12 MP ultrawide sensor paired with an f/2.2 lens. At the front, we get a 10 MP sensor paired with an f/2.2 lens. The rear setup can shoot videos at 8K, while the front camera is limited to 4K video recording.
There are two storage variants available for this smartphone: 128GB + 8GB RAM and 256GB + 8GB RAM. In terms of communications, we get Wi-Fi 802.11 a/b/g/n/ac/6, Bluetooth 5.2, GPS, NFC and USB Type-C 3.2. And for sensors, we have an under-display ultrasonic fingerprint sensor, accelerometer, gyro, proximity, barometer, and compass. Powering it all is a small 3700 mAh battery that can be topped up quickly using the 25W adapter included in the box. This smartphone is available in eight color options: Phantom Black, White, Pink Gold, Green, Graphite, Sky Blue, Violet, and Cream.
Now, let’s take a look at Steps to flash Stock ROM on Samsung Galaxy S22.
Installation Guide
Disclaimer:
We’re at GetDroidTips won’t be responsible for any kind of damage/error that occurs to your handset while/after following this guide or flashing any file. Proceed at your own risk.
Download the Samsung SM-S901B firmware flash file
Extract the contents of the firmware flash file zip.
Launch the ODIN application
Load the firmware files in their appropriate section
Once you have loaded, now connect your phone to the computer (make sure to boot your device into download mode)
Notice that the CO port will light up on Odin once you connect your phone.
Click the Start button to install the firmware on your Samsung device.
That’s it! You will see a PASS message once the installation is complete.
