Samsung Firmware SM-G991B CHE G991BXXU4BULF G991BOWE4BULG G991BXXU4BULG | EN

Download the Samsung firmware for the ✅ Samsung Galaxy S21 5G SM-G991B with product code CHE from Chile. This firmware has version number PDA G991BXXU4BULF and CSC G991BOWE4BULG. The operating system of this firmware is Android S , with build date 2022-02-22. Changelist 23365054.

Number of downloads:3755 Reviews

File size:6.214 GiB

Download

1. Download software and drivers

- Download Samsung Firmware G991BXXU4BULF
- 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 S21 5G SM-G991B
  • Display diagonal: 15.8 cm (6.2")
  • Display resolution: 2400 x 1080 pixels
  • Display type: Dynamic AMOLED 2X
  • Processor frequency: 2.9 GHz
  • RAM capacity: 8 GB
  • RAM type: LPDDR5
  • Internal storage capacity: 256 GB
  • Rear camera resolution (numeric): 12 MP
  • Rear camera type: Triple camera
  • SIM card capability: Dual SIM
  • Operating system installed: Android 11
  • Battery capacity: 4000 mAh
  • Product colour: Grey
  • Weight: 171 g

Device boot file

BL_G991BXXU4BULF_G991BXXU4BULF_SCL23365054_VCL23364085_MCL23373251_SQB47608375_VQB47608374_MQB47608349_REV01_user_low_ship_MULTI_CERT.tar.md5


Device pda code1 file

AP_G991BXXU4BULF_G991BXXU4BULF_SCL23365054_VCL23364085_MCL23373251_SQB47608375_VQB47608374_MQB47608349_REV01_user_low_ship_MULTI_CERT_meta_OS12.tar.md5


Device phone font file

CP_G991BXXU4BULG_CP21437896_SCL23365054_VCL23364085_MCL23373251_SQB47608375_VQB47608374_MQB47798138_REV01_user_low_ship_MULTI_CERT.tar.md5


Device csc file

CSC_OWE_G991BOWE4BULG_CL23399263_QB47955995_REV01_user_low_ship_MULTI_CERT.tar.md5


Device csc home file

HOME_CSC_OWE_G991BOWE4BULG_CL23399263_QB47955995_REV01_user_low_ship_MULTI_CERT.tar.md5


• Overall stability of functions improved.

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

One UI 6.0 Upgrade

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a comp...

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

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

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 searc...

One UI 5 Upgrade (Android 13)

One UI 5 brings you more powerful personalization and makes it easier to get things done across your Galaxy devices.

Visual design

New app icons and illustrations
Icon symbols are larger for a bolder look that's easier to scan. Subtle background gradients and improved contrast give a fresher, more natural feel. New help illustrations have been created to give a consistent look to all apps.

Smoother than ever bef...

• Overall stability of your device has been improved.

• The security of your device has been improved.

• Overall stability of your device has been improved.
• The security of your device has been improved.
• Camera
- The Night portrait feature has been enhanced.
- The quality of pictures taken with social or camera apps downloaded from the application store has been improved.
- The 'Auto framing' feature is supported in video mode and some video call apps.

One UI 4.1 Update
One UI 4.1 brings you the latest features for your Galaxy devices. More intuitive, more fun, more secure, and easier than ever.
Check out the changes below.

Camera
It's easier than ever to capture great photos and videos.
More options for portrait videos
Capture great portrait videos even when your subject is far away. You can now record portrait videos with the 3x lens on the rear camera in addition to the 1x lens.
Zoom in fart...

• Overall stability of functions improved.

One UI 4 Upgrade (Android 12)

One UI 4 brings you a wide array of new features and enhancements for your Galaxy devices. More intuitive, more fun, more secure, and easier than ever.

Check out the changes below.


Color palette

Customize your phone with unique colors based on your wallpaper. Your colors will be applied to menus, buttons, backgrounds, and apps throughout your phone.


Privacy

One UI 4 offers strong privacy protecti...

Samsung firmware list
PDA/AP VersionCSC VersionMODEM/CP VersionOsOs VersionChangelistBuild Date

SM-G991BCHEG991BXXS9FXAH

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
G991BOWE9FXABG991BXXU9FWK2U14-2024-02-24

SM-G991BCHEG991BXXU9FWK2

One UI 6.0 Upgrade

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact quick panel wh...
G991BOWE9FWK2G991BXXU9FWK2U14-2024-01-24

SM-G991BCHEG991BXXS9EWJQ

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
G991BOWE9EWJPG991BXXS9EWJHT13-2023-12-13

SM-G991BCHEG991BXXU9EWI7

• Overall stability of your device has been improved.
• The security of your device has been improved.
G991BOWE9EWI6G991BXXU9EWI6T13-2023-12-11
G991BXXS9EWI4 G991BOWE9EWI4G991BXXS9EWI3T13-2023-10-18
G991BXXU9EWF2 G991BOWE9EWF2G991BXXU9EWF2T13-2023-08-07

SM-G991BCHEG991BXXU7EWCH

• The Camera and Gallery functions have been improved.
• Security
The device is protected with improved security.
G991BOWE7EWCKG991BXXU7EWCHT13-2023-05-23

SM-G991BCHEG991BXXU6EWAF

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 pictu...
G991BOWE6EWAFG991BXXU6EWAFT13-2023-03-23

SM-G991BCHEG991BXXU5DVJC

One UI 5 Upgrade (Android 13)

One UI 5 brings you more powerful personalization and makes it easier to get things done across your Galaxy devices.

Visual design

New app icons and illustrations
Icon symbols are larger for a bolder look that's easier to scan. Subtle background gradients and improved contrast give a fresher, more natural feel. New help illustrations have been created to give a consistent look to all apps.

Smoother than ever before
New animations and transition effects make switching between screens feel more natural. Animations and other visual feedback appear instantly when you touch the screen, making interactions more intuitive. Scrolling speed has also been enhanced to make scrolling feel smoother throughout One UI.

Enhanced blur effects and colors
Background blur effects on the quick panel, Home screen, and throughout One UI have been improved with brighter colors for a clearer and more co...
G991BOWE5DVJCG991BXXU5DVJAT13-2022-12-27
G991BXXU5CVH7 G991BOWE5CVHIG991BXXU5CVH7S12250345442022-10-20

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

The list of firmwares for the region is available at SM-G991B

🤗 Where can I find Samsung firmware on SM-G991B(CHE)?

You can find firmware on the page SM-G991B

🤗 For which device is this Samsung firmware G991BXXU4BULF?

This firmware for the model SM-G991B SM-G991B

🤗 How can I flash my Samsung device with this firmware G991BOWE4BULG?

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

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