Galaxy Note20 5G SM-N981B U4 Firmware – Android 12 S
The specific Galaxy Note20 5G SM-N981B U4 Firmware Download Package has a Stock ROM of Galaxy Note20 5G SM-N981B U4 2022-08-01 (August 1, 2022) Security Patch Level. This helps bypass the FRP lock and revert from the root and custom ROM.
Samsung Galaxy Note 20 5G Galaxy Note20 5G SM-N981B Binary 4 Android 12 Brazil ZTO N981BXXU4FVH3
There are various reasons to flash “Stock Firmware on Galaxy Note20 5G SM-N981B U4“. For instance, if your phone gets stuck on the logo and you need to remove the FRP lock from it.
If you’re going to reset your phone hard and cannot access the recovery menu. But most of the problems that cause flashing stock ROM are below.
The Advantages Of Stock ROM:
- Fix boot loop issue
- Update Downgrade reset FRP lock security
- Unroot or Fix Bugs
- To solve the lag or stutter
- Fix software issues.
- Revert to stock firmware
Pre-prerequisites:
- Supported Phone: Galaxy Note20 5G SM-N981B U4
- Ensure it’s at least 50% charged.
- Laptop or PC.
- Backup Android Phone
- Download and install the Samsung USB Driver
- Download Odin’s Latest version
Galaxy Note20 5G SM-N981B U4 Stock ROM Details:
SM-N981B U4 Brazil ZTO N981BXXU4FVH3:
| Model | SM-N981B Binary 4 U4, S4, Bit 4 |
| Region / Country | Brazil |
| Language | Multi-Language |
| Android version | Android 12 S |
| Operator / Carrier | Clean ZTO (no logo, carrier apps) |
| AP / PDA | N981BXXU4FVH3 |
| CSC | N981BOWO4FVH3 |
| CP Version / Baseband Modem | N981BXXU4FVGA |
| product code | ZTO |
| Build Date | 2022-08-19 |
| Security Patch Level | 2022-08-01 (August 1, 2022) |
| Size | 6.1 GB |
| Download | Google Drive |
Other Firmware For SM-N981B:
How To Install Galaxy Note20 5G SM-N981B U4 Stock Firmware:
1: Install the Samsung USB Driver on your pc.
2: Download and extract the Galaxy Note20 5G SM-N981B U4 Firmware files on your computer.
3: Now, Switch off your Smartphone.
4: Turn off the phone and boot into Download Mode.
Press and hold Volume Down, Home, and Power button at the same time for 5-8 seconds until download mode is active.
5: A Warning Yellow Triangle Sign appears in Download mode. Press the Volume Up key to proceed.
6: Open Odin. Then, connect your phone to the pc.
7: Once you have connected the Smartphone to the computer, Odin will automatically recognize the device and show the “Added” message on the lower-left panel.
8: Click the PDA button and select the Firmware.tar file.
9: Now, click the Start button in Odin to begin the Flashing.
10: Flashing usually takes 30-50 seconds to complete on your Phone.
Once you spot the “Pass” message in Odin, you can unplug your device from the computer.
When your Galaxy Note20 5G SM-N981B U4 finally boots up, you should run your desired firmware.
To verify the installed firmware, go to Settings –> About Phone –> Software Information. Check the firmware number under “Baseband version.”
Disclaimer:
- Read and understand the Full Guide before flashing.”Galaxy Note20 5G SM-N981B U4 Firmware“.
- Use these instructions at your own risk. We are not liable for any outcomes on your device due to following the information in this guide.
- Phone must have a 70–80% charge.
