Download Samsung Galaxy M20 SM-M205F/FN/M/G Oreo 8.1 Firmware

Samsung Galaxy M20 comes with default Oreo 8.1 version. But why you need this firmware manually? You don’t need root Anymore; Maybe you want back to Official release. You bricked your device in some situations. So, In those situations, you have to flash firmware manually, to Restore your device. You can’t restore your data if you didn’t backup manually or using Samsung/Google Account. But you can retrieve your device to live.
Samsung Galaxy M20 with Thunder Background

Oreo 8.1 Firmware Flash- Samsung Galaxy M20

Official OTA Method

If you want to update a security patch to the current month. Don’t go for manual method. Before that method, try this OTA Method.

The process is straightforward and simple;

checking for software update android

  • Go to your device setting menu and scroll down to the bottom

  • Tap on “Software Update”

  • You may have to refresh the page to start the OTA upgrade process.

Manual Method (SM-M205M/ M205F/ M205G/ M205GN)

Note

  • Check Your Device Mobile No. If you flash Different model number, you will lose some features based on your region.
  • Battery Percentage Above 50.
  • Backup Your Device.

Using ODIN Method

Enabling developer option

  • Enable USB Debugging Mode and OEM Unlock; you’ll find these options at Settings >>> Developer options. If you didn’t see the developer options on your settings menu, then go to about >>> build number; click on the “Build Number” row for about ten times constantly to activate “Developer Option” on your device.

  • We are using third party software flashing. Download ODIN and install this also in your PC. In version select Oreo supporting version ODIN.
  • Switch off your Mobile. Enter into Download mode->Volume Down+Volume Up Buttons. Connect Your Mobile To PC via USB Cable, After Samsung Logo Appear, Release all keys.

Samsung M20 Download Mode Warning screen

 

  • After entering into Download Mode, it will say Warning Press Volume Up button to continue.
  • Launch Odin Application.

ODIN Added Message

  • It Will Show the message added.
  • If you did not get this message Repeat the above steps.
  • After Getting Added Message Select, AP/PDA Button then Browse for the Firmware file selects it. Tick the Auto Reboot.
  • Press Start wait for the tasks to complete. It will automatically reboot after the process complete.
Check Firmware
  • You can Check the Firmware Details->Settings->About->Version.

Wrap Up

Selecting correct firmware is the Major step in this process. If you follow all steps correctly, you can quickly flash firmware in your Samsung Galaxy M20. If you face any problem or if you need any additional mirrors comment below. We also tested and write the steps for Root Samsung galaxy M20, refer it, if you need.

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