The Galaxy Fold SM-F900F Binary 4 Firmware Download Package has a Stock ROM of Galaxy Fold SM-F900F U4 Security Patch Level 2020-07-01 (1 July 2020). This helps bypass the FRP lock and revert from the root and custom ROM.

Samsung Galaxy Fold SM-F900F U4 Android 10 Q Brazil ZTO – F900FXXS4BTF2

There are various reasons to flash “Stock Firmware on Galaxy Fold SM-F900F U4“. For instance, if your phone gets stuck on the logo and you need to remove the FRP lock from it.

The Advantages Of Stock ROM:

• Fix boot loop issue
• Update and Downgrade
• Unroot or Fix Bugs
• To solve the lag or stutter
• Fix software issues.
• Revert to stock firmware

Pre-requirements:

• Supported Phone: Galaxy Fold SM-F900F 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 Fold SM-F900F U4 Stock ROM Details:

SM-F900F U4 Brazil ZTO – F900FXXS4BTF2:

Model	SM-F900F Binary 4 U4, S4, Bit 4
Region / Country	Brazil
Language	Multi-Language
Android version	Android 10 Q
Operator	Clean ZTO (without logo, operator apps)
PDA	F900FXXS4BTF2
CSC	F900FOWO4BTF2
Product code	ZTO
Build Date	Thu, 02 Jul 2020
Security Patch Level	2020-07-01 (1 July 2020)
Size	4.7 GB

Download

4File

Google Drive

Android File Host

How To Install Galaxy Fold SM-F900F U4 Stock Firmware:

1: Download and Install the Samsung USB Driver on your computer. If a Samsung USB Driver is installed on your computer, then Skip this Step.

2: Download and extract the Galaxy Fold SM-F900F 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: After connecting the smartphone to the computer, Odin will automatically recognize the device and display the “Added” message in 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 Fold SM-F900F 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 Fold SM-F900F 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.