Galaxy J8 SM-J810M Binary 3 Firmware

The specific Galaxy J8 SM-J810M U3 Firmware Download Package comes with a Stock ROM of Galaxy J8 SM-J810M U3 Security Patch Level 2021-09-01 (September 1, 2021). This helps bypass FRP lock and revert from the root and custom ROM.

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Samsung Galaxy J8 SM-J810M Binary 3 Android 10 Q Brazil ZTO – J810MUBU3CUC2

There are various reasons to flash “Stock Firmware on Galaxy J8 SM-J810M U3“. 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:

Galaxy J8 SM-J810M U3 Stock ROM Details:

SM-J810M U3 Brazil ZTO – J810MUBU3CUC2:

Model SM-J810M Binary 3 U3, S3, Bit 3
Region / Country Brazil
Language Multi-Language
Android version Android 10 Q
Operator / Carrier Clean ZTO (without logo, operator apps)
PDA J810MUBU3CUC2
CSC J810MOWO3CUC1
MODEM / CP Version J810MUBU3CUC1
Product code ZTO
Build Date Fri, 19 Mar 2021 19:12:58
Security Patch Level 2021-03-01 (March 1, 2021)
Size 2.9 GB
[quads id=2]
2File Google Drive Android File Host
SM-J810M U3 Android 10 Q Brazil ZTO – J810MUBS3CUE2:
Model SM-J810M Binary 3 U3, S3, Bit 3
Region / Country Brazil
Language Multi-Language
Android version Android 10 Q
Operator / Carrier Clean ZTO (no logo, carrier apps)
PDA J810MUBS3CUE2
CSC J810MOWO3CUC1
MODEM CP Version J810MUBU3CUC1
product code ZTO
Build Date Thu, 06 May 2021 02:40:54
Security Patch Leve 2021-05-01 (May 1, 2021)
Size 2.9 GB
Download Google Drive Android File Host
SM-J810M U3 Brazil ZTO – J810MUBU3CUF1:
Model SM-J810M Binary 3 U3, S3, Bit 3
Region / Country Brazil
Language Multi-Language
Android version Android 10 Q
Operator / Carrier Clean ZTO (no logo, carrier apps)
PDA J810MUBU3CUF1
CSC J810MOWO3CUF2
MODEM CP Version J810MUBU3CUG1
product code ZTO
Build Date 28 Jun 2021
Security Patch Level 2021-06-01 (June 1, 2021)
Size 2.9 GB
Download Google Drive Android File Host
SM-J810M U3 Argentina ARO – J810MUBU3CUH1:
Model SM-J810M Binary 3 U3, S3, Bit 3
Region / Country Argentina
Language / Language Multi-Language
Android version Android 10 Q
Operator / Carrier Clean ARO (no logo, carrier apps)
PDA J810MUBU3CUH1
CSC J810MOWO3CUH1
MODEM CP Version J810MUBU3CUH1
product code ARO
Build Date 26 Aug 2021
Security Patch Level 2021-09-01 (September 1, 2021)
Size 2.9 GB
Download Google Drive Android File Host
SM-J810M U3 Brazil ZTO J810MUBU3CUH1:
Model SM-J810M Binary 3 U3, S3, Bit 3
Region / Country Brazil
Language Multi-Language
Android version Android  10 Q
Operator / Carrier Clean ZTO (no logo, carrier apps)
PDA J810MUBU3CUH1
CSC J810MOWO3CUH1
MODEM CP Version J810MUBU3CUH1
product code ZTO
Build Date 26 Aug 2021
Security Patch Level 2021-09-01 (September 1, 2021)
Size 2.9 GB
Download Google Drive Android File Host

How To Install Galaxy J8 SM-J810M U3 Stock Firmware:

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

2: Download and extract the Galaxy J8 SM-J810M U3 Firmware files on your computer.

3: Now, Switch off your Smartphone.

4: 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: In Download mode, a Warning Yellow Triangle Sign will appear. simply press the Volume Up key.

6: Now, Download and open Odin. Then connect your Smartphone to the computer.

7: Odin will detect the device and show the “Added message in the lower-left panel.”.

8: Click the PDA button, and choose the Firmware.tar file.

9: Click the Start button in Odin to begin the Flashing.

10: Flashing usually takes 30-50 seconds to complete the process on your Phone.

Once you see the Pass message in Odin, you can disconnect your device from the pc.

When your Galaxy J8 SM-J810M 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 J8 SM-J810M U3 Firmware.
  • Use these instructions at your own risk.
  • Phone must have a 70–80% charge.