Samsung Galaxy S4 I9506 Firmware

The specific Samsung Galaxy S4 I9506 Firmware Download Package comes with a Stock ROM of Samsung Galaxy S4 I9506. This helps you to bypass the FRP lock and revert from root and custom ROM.

Advertisement

Why would you want to flash Firmware on your Samsung Galaxy S4 I9506?

There are various reasons to flash “Stock Firmware on Samsung Galaxy S4 I9506“. 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:

Before going to install stock ROM, you need to take all your messages, photos, and apps from your current smartphone. This requires a backup that you then restore on your device after flashing or updating the firmware.

Most smartphones automatically make a backup in the background in case something happens. But to make sure you take everything to your new device, you need a full backup.

How To Backup Android Phone Before Flashing Stock Firmware

How To Install Samsung S4 I9506 Firmware Update

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 Samsung Galaxy S4 I9506 Firmware files on your computer.

3: Now, Switch off your Smartphone.

4: Boot into Download Mode.

Press and hold the Volume Down, Home and Power buttons 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 the Firmware process is completed, you will be able to see a Green Box with Pass written on it 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 Samsung Galaxy S4 I9506 finally boots up, you should now be running your desired firmware.

To verify the installed firmware, go to Settings –> About Phone –> Software Information. The firmware number can be found under “Baseband version.”

Disclaimer:

  • Read and understand the Full Guide before flashing.”Samsung S4 I9506 Firmware.
  • Use these instructions at your own risk. We will not be responsible for everything that happens to your device resulting from the use of the information in this guide.
  • Phone must have a 70–80% charge.

Samsung Galaxy S4 I9506 Stock ROM Details:

File Name: I9506XXUCNJ1_I9506TNZCNJ1_TNZ.zip
Country: TNZ (New Zealand)
File Size: 1 GB
Android Version: 4.1.2
[quads id=2]
Get Link
File Name: I9506XXUDOK2_I9506TNZDOK1_TNZ.zip
Country:  TNZ (New Zealand)
File Size: 1 GB
Android Version: 5.0.1
[quads id=2]
Get Link