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How to root Samsung Galaxy Alpha SM-G850F on Android 5.0.2 [Guide]

Samsung Galaxy Alpha [1]These are the steps to root Samsung Galaxy Alpha SM-G850F running on Android 5.0.2 Lollipop using a Windows computer and the Odin flashing tool which is made by Samsung developers.

We do not recommend flashing the CF-Auto-Root file just after a new software update has rolled out. New a software updates sometimes require Chianifire to unlock the bootloader again before the rooting method will work. He makes those updates to the same file that is in the post, but it can take a few days before he finds out about what file needs updating.

REQUIREMENTS

BEFORE WE BEGIN

HOW TO ROOT SAMSUNG GALAXY GRAND PRIME RUNNING ON ANDROID 5.1.1 LOLLIPOP

  1. Download the CF-Auto-Root package for the Galaxy Alpha from this link [3].
  2. Download the Odin flash tool from this link [4].
  3. Extract both files on the desktop of the computer by right-clicking the mouse and choosing the “extract here” from the menu.
  4. Double-click and launch the Odin executable file on the desktop.
  5. Long-press the Power button and the Samsung Galaxy Alpha to turn it off and reboot it in download mode [5].
  6. Plug the Samsung Galaxy Alpha smartphone into the computer with the USB cable.
  7. Click the PDA button from your Odin user-interface.
  8. Browse your desktop for the tar.md5 file that you extracted earlier.
  9. Click the Start button and the Odin app on the computer will flash that tar.md5 rooting exploit on your Galaxy Alpha.
  10. Keep a look out on the Samsung Galaxy Alpha’s display for when it says your device is rebooting in 10 seconds.

The Samsung Galaxy Alpha smartphone will now reboot in recovery mode; that’s important or else your smartphone will not be rooted. You must manually reboot the device to recovery mode — stock or a custom recovery — if you are to have a rooted device. You can do that by turning off the Alpha and booting it up by holding the Volume Up + Home + Power buttons.