Samsung Firmware SM-G991U SPR G991USQU2AUC8 G991UOYN2AUC8 G991USQU2AUC8 | EN
Download the Samsung firmware for the ✅ Samsung Galaxy S21 5G ⭐ SM-G991U with product code SPR from United States. This firmware has version number PDA G991USQU2AUC8 and CSC G991UOYN2AUC8. The operating system of this firmware is Android R , with build date 2021-04-05. Changelist 21281606.
| Device | Samsung Galaxy S21 5G |
|---|---|
| Model | SM-G991U |
| Region | |
| Multi CSC | OMC, OYN |
| PDA/AP Version/Build Number | G991USQU2AUC8 |
| CSC Version | G991UOYN2AUC8 |
| MODEM/CP Version | G991USQU2AUC8 |
| Android Version | R(Android 11) |
| Changelist | 21281606 |
| Build Date | 2021-04-05 |
| Security Patch Level | 2021-04-01 |
| File name | SM-G991U_1_20210320132135_51bl6nb3kv_fac.zip |
Number of downloads:4345 Reviews
File size:6.437 GiB
Download
1. Download software and drivers
- Download Samsung Firmware G991USQU2AUC8
- 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
Device boot file
BL_G991USQU2AUC8_CL21281606_QB38946490_REV00_user_low_ship_MULTI_CERT.tar.md5
Device pda code1 file
AP_G991USQU2AUC8_CL21281606_QB38946490_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
Device phone font file
CP_G991USQU2AUC8_CP18472625_CL21281606_QB38946490_REV00_user_low_ship_MULTI_CERT.tar.md5
Device csc file
CSC_OMC_OYN_G991UOYN2AUC8_CL21281606_QB38946490_REV00_user_low_ship_MULTI_CERT.tar.md5
Device csc home file
HOME_CSC_OMC_OYN_G991UOYN2AUC8_CL21281606_QB38946490_REV00_user_low_ship_MULTI_CERT.tar.md5
Device user data file
USERDATA_SPR_G991USQU2AUC8_CL21281606_QB38946490_REV00_user_low_ship_MULTI_CERT.tar.md5
• Overall device performance has been improved.
• The security of your device has been improved.
Circle to Search
Instantly search for anything on your screen
Circle to Search with Google lets you easily learn more about anything shown on your screen without switching apps. Just touch and hold the Home button or navigation handle, then circle anything on the screen to start a Google search.
Create epic images
Effortlessly enhance your photos
Get special AI recommendations for enhancing your photos and vi...
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...
The device is protected with improved security.
• The security of your device has been improved.
| PDA/AP Version | CSC Version | MODEM/CP Version | Os | Os Version | Changelist | Build Date | |
|---|---|---|---|---|---|---|---|
| G991USQUCGXGA | G991UOYNCGXGA | G991USQUCGXGA | U | 14 | - | 2024-08-20 | |
| G991USQSCGXF3/G991UOYNCGXF3/G991USQSCGXF3 | G991UOYNCGXF3 | G991USQSCGXF3 | U | 14 | - | 2024-07-12 | |
| G991USQSBGXF1/G991UOYNBGXF1/G991USQSBGXF1 | G991UOYNBGXF1 | G991USQSBGXF1 | U | 14 | - | 2024-06-12 | |
| G991USQSBGXE2/G991UOYNBGXE2/G991USQSBGXE2 | G991UOYNBGXE2 | G991USQSBGXE2 | U | 14 | - | 2024-05-22 | |
SM-G991USPRG991USQUAGXDEOne UI 6.1 Upgrade Circle to Search Instantly search for anything on your screen Circle to Search with Google lets you easily learn more about anything shown on your screen without switching apps. Just touch and hold the Home button or navigation handle, then circle anything on the screen to start a Google search. Create epic images Effortlessly enhance your photos Get special AI recommendations for enhancing your photos and videos. You'll find options for adding star trails, colorizing, and more. Suggestions appear when you tap the i button in Gallery. Copy and paste from one image to another Add a missing element to your picture. Just clip an object from an image in Gallery, then go to the image where you want to paste it and choose Paste from clipboard in the More options menu. More accurate image clipping Get exactly the area you need to clip without any unwanted parts. When you c... | G991UOYNAGXDE | G991USQUAGXDE | U | 14 | - | 2024-05-10 | |
| G991USQSAFXD3/G991UOYNAFXD3/G991USQSAFXD3 | G991UOYNAFXD3 | G991USQSAFXD3 | U | 14 | - | 2024-04-12 | |
| G991USQSAFXC2/G991UOYNAFXC2/G991USQSAFXC2 | G991UOYNAFXC2 | G991USQSAFXC2 | U | 14 | - | 2024-03-15 | |
| G991USQSAFXAI/G991UOYNAFXAI/G991USQSAFXAI | G991UOYNAFXAI | G991USQSAFXAI | U | 14 | - | 2024-02-12 | |
| G991USQS9FXA3/G991UOYN9FXA3/G991USQS9FXA3 | G991UOYN9FXA3 | G991USQS9FXA3 | U | 14 | - | 2024-01-18 | |
| G991USQS9FWL2/G991UOYN9FWL2/G991USQS9FWL2 | G991UOYN9FWL2 | G991USQS9FWL2 | U | 14 | - | 2023-12-18 |
🤗 Where can I find the latest Samsung firmware for my region SPR?
The list of firmwares for the region is available at SM-G991U
🤗 Where can I find Samsung firmware on SM-G991U(SPR)?
You can find firmware on the page SM-G991U
🤗 For which device is this Samsung firmware G991USQU2AUC8?
This firmware for the model SM-G991U SM-G991U
🤗 How can I flash my Samsung device with this firmware G991UOYN2AUC8?
Instructions for the firmware can be found on the firmware page itself