Galaxy A3 SM-A300H Firmware File

The specific Galaxy A3 SM-A300H Firmware Download Package comes with a Stock ROM of Galaxy A3 SM-A300H. This helps you to bypass the FRP lock and revert from root and custom ROM.

Advertisement

How To Flash Samsung Galaxy A3 SM-A300H Stock ROM

There are various reasons to flash “Stock Firmware on Galaxy A3 SM-A300H“. 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.
  • Return to stock for warranty coverage.

Pre-requirements to Install Galaxy A3 SM-A300H Stock ROM

Most smartphones back up automatically in the background in case of incidents. To ensure a complete transition to your new device, a full backup is necessary.

How To Install Galaxy A3 SM-A300H Firmware Update

1: Download and Install Samsung USB Driver on your computer.

2: Download and extract the Galaxy A3 SM-A300H 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 you see the Pass message in Odin, you can disconnect your device from the pc.

When your Galaxy A3 SM-A300H 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.”

Samsung Firmware Flash Guide

Disclaimer:

  • Read and understand the Full Guide before flashing.”Galaxy A3 SM-A300H Firmware.
  • Use these instructions at your own risk.
  • Phone must have a 70–80% charge.

Samsung Galaxy A3 SM-A300H Stock ROM Details:

File Name: A300HXXU1AOC5_A300HODD1AOC1_INS.zip
Country: India (INS)
File Size: 584 MB
Android Version: 4.4.4
[quads id=2]
Get Link
File Name: A300HXXU1AOC5_A300HODD1AOC1_INU.zip
Country: India (INU)
File Size: 584 MB
Android Version: 4.4.4
Get Link
File Name: A300HXXU1BOK6_A300HODD1BOJ1_INS.zip
Country: India (INS)
File Size: 816 MB
Android Version: 5.0.2
Get Link
File Name: A300HXXU1BOK6_A300HODD1BOJ1_INU.zip
Country: India (INU)
File Size: 816 MB
Android Version: 5.0.2
Get Link