Samsung Firmware SM-G781B BTU G781BXXU4HWB1 G781BOXM4HWB1 G781BXXU4HWB1 | EN

Download the Samsung firmware for the ✅ Samsung Galaxy S20 Fan Edition 5G SM-G781B with product code BTU from United Kingdom. This firmware has version number PDA G781BXXU4HWB1 and CSC G781BOXM4HWB1. The operating system of this firmware is Android T , with build date 2023-02-13. Changelist .

Number of downloads:3000 Reviews

File size:6.793 GiB


1. Download software and drivers

- Download Samsung Firmware G781BXXU4HWB1
- Your Samsung device drivers (Download from official Samsung site)
- Software Odin Tool:

2. Flashing firmware step by step:

- Download file and extract zip archive containing your desired firmware.
- Open software Odin Tool.
- Boot your Samsung device in the "Download Mode":
- - Press Volume Down key, Power and Home buttons at same time for 5-8 seconds until download mode is active.
- Connect your Samsung device to PC via the USB cable while in download mode.
- Next, check the "Auto Reboot" and "F. Reset Time" options in software Odin Tool.
- Hit the AP/PDA button then browse and select a tar.md5 file from the extracted firmware folder.
- Finally press the start button to begin flashing process the firmware update on your Samsung device.

3. Watch detailed video

  • Samsung Galaxy S20 FE 5G SM-G781B
  • Display diagonal: 16.5 cm (6.5")
  • Display resolution: 2400 x 1080 pixels
  • Display type: SAMOLED
  • Processor frequency: 2.8 GHz
  • Processor family: Qualcomm Snapdragon
  • Processor model: 865
  • RAM capacity: 6 GB
  • RAM type: LPDDR5
  • Internal storage capacity: 128 GB
  • Rear camera resolution (numeric): 12 MP
  • Rear camera type: Triple camera
  • Operating system installed: Android 10.0
  • Battery capacity: 4500 mAh
  • Product colour: Navy
  • Weight: 190 g

Device boot file


Device pda code1 file


Device phone font file


Device csc file


Device csc home file


One UI 5.1 Update

One UI 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.

Camera and Gallery

Quickly change the color tone for selfies
It's easier to change the color tone of your selfies using the Effects button at the top of the screen.

More powerful search
You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just by tapping their faces.

Enhanced image remastering
Remastering does more to make your pictures look great by removing shadows and reflections. You can also remaster GIFs for better resolution and clarity. Preview has also been improved to make it easier to compare the original picture with the remaster.

Create a shared family album
It's easier than ever to share pictures with your family. Gallery will recommend pictures to add to your shared family album by recognizing the faces of your family members. You get 5 GB of storage for each family member (up to 6 people).

Revamped info display
When you swipe up while viewing a picture or video in your Gallery, you can see when and where the picture was taken, which device took the picture, where the picture is stored, and more. Now with a simpler layout.


Easily minimize or switch to full screen
You can now minimize or maximize an app window without going to the options menu. Just drag one of the corners.

Access your most used apps in split screen
When you start a split-screen view, the apps you use most often will be shown below your recently used apps to help you find the apps you need faster.

Improved multitasking in DeX
In split-screen view, you can now drag the divider in the center of the screen to resize both windows. You can also snap a window to one of the corners to make it fill a quarter of the screen.

Modes and Routines

Change wallpapers based on your mode
Set a different wallpaper based on your current activity. Choose one wallpaper for work, one for exercising, and more.

More actions for routines
New actions let you control Quick Share and Touch sensitivity, change your ringtone, and change your font style.


Quick access to useful information
Check severe weather alerts, daily weather summaries, and sunrise/sunset times at the top of the Weather app. The temperature graph now uses colors to show how the temperature changes throughout the day.

Hourly precipitation graph
An hourly graph now shows how much precipitation has fallen at different times of the day.

Summary on Weather widget
A brief summary of the current weather conditions now appears on the weather widget to let you know if it's sunny, cloudy, raining, or snowing.

Samsung Internet

Continue browsing on another device
If you're browsing the web on one Galaxy phone or tablet and later open the Internet app on another Galaxy device signed in to the same Samsung account, a button will appear that lets you open the last webpage you were viewing on the other device.

Improved search
Your searches now include the names of bookmark folders and tab groups. Improved search logic lets you find what you're looking for even if something isn't spelled correctly.

Additional changes

Check the battery level of your devices
The new Battery widget lets you check the battery level of your devices, right from the Home screen. You can see how much battery is left on your phone, Galaxy Buds, Galaxy Watch, and other supported devices.

Settings suggestions
While signed in to your Samsung account, suggestions will appear at the top of the Settings screen to help you share, connect, and enhance your experience across your Galaxy devices.

Spotify suggestions
The Smart suggestions widget now recommends Spotify tracks and playlists based on your current activity. Get the perfect tunes for driving, exercising, and more. To get suggestions, you need to sign in to a Spotify account in the latest version of the Spotify app.

Choose where to save screenshots and screen recordings
You can now change the folder where screenshots and screen recordings are saved.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• Security
The device is protected with improved security.

• The security of your device has been improved.

• Stability and reliability
Device behavior has been improved.

• The security of your device has been improved.

• The security of your device has been improved.

• Overall stability of functions improved.
• The security of your device has been improved.

• The security of your device has been improved.

• The Camera and Gallery functions have been improved.
• Security
The device is protected with improved security.

Samsung firmware list
PDA/AP VersionCSC VersionMODEM/CP VersionOsOs VersionChangelistBuild Date
G781BXXS9HXC1 G781BOXM9HWK8G781BXXS9HXC1T13-2024-03-20
G781BXXS9HXA6 G781BOXM9HWK8G781BXXS9HXA6T13-2024-02-16
G781BXXS9HWLA G781BOXM9HWK8G781BXXS9HWLAT13-2024-01-17
G781BXXS9HWK8 G781BOXM9HWK8G781BXXS9HWK8T13-2023-12-15
G781BXXS8HWJ8 G781BOXM8HWH8G781BXXS8HWJ8T13-2023-11-16
G781BXXS8HWI3 G781BOXM8HWH8G781BXXS8HWH8T13-2023-10-13
G781BXXS8HWH8 G781BOXM8HWH8G781BXXS8HWH8T13-2023-09-15

🤗 Where can I find the latest Samsung firmware for my region BTU?

The list of firmwares for the region is available at SM-G781B

🤗 Where can I find Samsung firmware on SM-G781B(BTU)?

You can find firmware on the page SM-G781B

🤗 For which device is this Samsung firmware G781BXXU4HWB1?

This firmware for the model SM-G781B SM-G781B

🤗 How can I flash my Samsung device with this firmware G781BOXM4HWB1?

Instructions for the firmware can be found on the firmware page itself

Last version finder