Galaxy S20 Ultra SM-G988U Binary 1 Firmware

The specific Galaxy S20 Ultra SM-G988U U1 Firmware Download Package has a Stock ROM of Galaxy S20 Ultra SM-G988U U1 Security Patch Level 2020-12-01 (1 December 2020). This helps bypass the FRP lock and revert from the root and custom ROM.

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Samsung Galaxy S20 Ultra SM-G988U Binary 1 Android 11 R Comcast CCT – G988USQU1CTL4

There are various reasons to flash “Stock Firmware on Galaxy S20 Ultra SM-G988U U1“. 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 and Downgrade
  • Unroot or Fix Bugs
  • To solve the lag or stutter
  • Fix software issues.
  • Revert to stock firmware

Prerequisites:

Galaxy S20 Ultra SM-G988U U1 Stock ROM Details:

SM-G988U U1 Comcast CCT – G988USQU1CTL4:

Model SM-G988U Binary 1 U1, S1, Bit 1
Region / Country Comcast
Language Multi-Language
Android version Android 11 R
Operator  CCT (Comcast)
PDA G988USQU1CTL4
CSC G988UOYN1CTL4
Product code CCT
Build Date 16 Dec 2020
Security Patch Level 2020-12-01 (1 December 2020)
Size 6 GB
[quads id=2]
Download Google Drive Android File Host

How To Install Galaxy S20 Ultra SM-G988U U1 Stock Firmware:

1: Install the Samsung USB Driver on your pc.

2: Download and extract the Galaxy S20 Ultra SM-G988U U1 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 the Firmware process is completed, you can see a Green Box with Pass written in Odin. During this process, the Smartphone will reboot automatically.

Once you spot the “Pass” message in Odin, you can unplug your device from the computer.

When your Galaxy S20 Ultra SM-G988U U1 finally boots up, you should now be running 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 S20 Ultra SM-G988U U1 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.