How to Install custom Rom(Firmware) on Samsung Galaxy Devices

Hello guys, In this post we are going to install firmware /custom rom in samsung galaxy devices.
Sometimes phones get Bricked, damaged , Freezed while starting(rarely), or not showing boot menu, or not starting. So what should do? ,Here you will definitely find your solution and your device will run just like before.

How to flash or install firmware :

This can be software problem or firmware may be damaged , Firstly you have to search for your handset firmware and download it.Or Find your samsung device firmware (Find firmware here)

After downloading your device’s firmware you have to download odin by which you will flash or install firmware from pc. Odin software is only for samsung Galaxy devices, if you have other device you can google it how to flash.Download odin

Make sure you have Downloaded and installed the samsung drivers on pc . To download drivers go to the link below

Download samsung drivers

Now come to the point , After downloading odin install samsung drivers, copy all your downloaded (firmware,  flash software i.e. here odin) into your pc .

Method to install firmware :

  • Now install odin in your pc

After installing odin ,open it ( Right click and run as administer )

Make sure your phone’s battery is charged minimum 30%

  • Now put your phone in download mode by pressing the following keys on samsung :

Volume down + Home button + power button

You will see a warning press volume up button to continue it to download mode.

  • Then just connect it to the pc via Datacable (original Datacable suggested)

Your phone will be detected by can check like image below to sure that it is connected.

install firmware

  • Now make sure on odin ‘Auto reboot’ & ‘F.reset time‘ are only tick marked(check twice)
  • Now click on AP and select the (extracted from rar software )firmware file which you have downloaded for your Device

install firmware

It will take some second to add it.
Now click on start button and just sit for some minutes on your chair (it will take about 15 minutes )

when flashing completed it will reboot automatically.

Voilla!! Now your phone has flashed successfully

comment below if you face any problem.

Also see : How to install custom recovery in samsung Grand 2

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