Download Samsung Galaxy S8 Plus SM-G955F Pie 9.0 One UI Stock Firmware

Samsung Galaxy S8 Plus received One UI Pie 9.0 Update. After the release of S10 devices, Samsung is rolling out this OS, step by step based on the release year of the devices. Most of the users, Including us thought, S8 will no receive One UI update, because there is no confirmation from Samsung. But, Mid-range devices like J6 received the update, then we realized, okay S8 also going to get the update. The Below method, helps you to install the firmware manually. If you have rooted the device or you accidentally brick your device, you can restore your S8 by flashing Stock firmware using ODIN.
Samsung S8 Plus with Leaf

One UI Pie Firmware Flash- Samsung Galaxy S8 Plus

Official OTA Method

If you want to update a security patch to the current month. Don’t go for the manual method. Try this Automatic method.

The process is simple and straightforward;

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-G955F)

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 Pie supporting version ODIN.
  • Download Firmware From below links, For Samsung Galaxy S8 Plus Official Firmware.

Samsung S8 Plus Download Mode

 

  • Switch off your Mobile. Enter into Download mode->Volume Down+ Bixby+ Power Buttons. Connect Your Mobile To PC via USB Cable, After Samsung Logo Appear, Release all keys.

Samsung S8 Download Mode Warning message

 

  • 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.

ODIN software screenshot

 

  • After Getting Added Message Select, AP/PDA Button then Browse for the Firmware file selects it. Tick the Auto Reboot.

Odin 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.

One UI Features

Samsung One UI Screenshots

One UI

  • Content, settings and every option are modified to use mobile in handy.

  • Options moved to the Bottom position so that you can use comfortably in one hand.

  • Night Mode available to reduce eye stress.

Notifications

  • You can quickly reply to messages within the notification bar.

  • Image thumbnails are available.

Samsung Keyboard

  • New Unicode 11.0 emojis are available.

  • The floating keyboard is available in all apps; it will be handy when using your mobile in landscape mode.

  • You can now set a custom touch and hold delay.

Always On Display

  • New clock styles have been added, Charging Information is also available.

Settings

  • Menus have been reorganized to find every essential and frequent usage easily.

Bixby

  • Now you can remap Bixby with the latest OTA.

Phone

  • Call History increased to 2000 entries (increased from 500 entries).

Contacts

  • Now you can manage contacts from various accounts with a new drawer menu.

Camera

  • Enhanced features are available now with AI Features.

Gallery

  • Photo Editor App Available.

My Files

  • New Storage Analysis Tool is available to Monitor Storage and RAM Usage.

Samsung Health

  • Samsung Health Steps counter available in the Notification Bar.

Other improvements and changes

  • Access Kids Home Available in the quick panel.

  • Call stickers have been removed.

  • HEIF images are now supported in Gallery and other apps.

Wrap Up

Selecting correct firmware is the Major step in this process. Based on your country or region choose the firmware. It is a Manual ODIN process; You can flash the latest version. But if you use sideload method, you should flash the next version of your mobile firmware, or else the process may brick your device.

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6 thoughts on “Download Samsung Galaxy S8 Plus SM-G955F Pie 9.0 One UI Stock Firmware

    • This method is for International variants only. If you have Snapdragon variants, you should Flash the other firmware. If you flashed correctly, Boot into Stock Recovery and Wipe User Data, please Backup first before the process.

  1. along the process, I mistakenly click on apply update from ADB and since then my phone is not coming up………pls what can I do

    • Install ADB and Fastboot on your PC, Connect your mobile and type below command.
      “adb reboot” or “adb reboot recovery.”

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