Samsung GT-i9103 Galaxy S II firmware download Android 8.0 O, Nougat 7.1, Marshmallow 6.0, Lollipop 5.0

Samsung GT-i9103 Galaxy S II firmware download Android 8.0 O, Nougat 7.1, Marshmallow 6.0, Lollipop 5.0

Custom firmware for Samsung GT-i9103 Galaxy S II

This article is for those who have decided to firmware update and get root access at Samsung GT-i9103 Galaxy S II.

When it is necessary to update the firmware?

  • Reason number 1 – it wanted to install the new firmware to expand the functionality and capabilities of the smartphone;
  • The second reason – there is a need to restore the device after a failed firmware
  • Reason Three – incorrect behavior of the device constant rebooting for no reason, glitches;
  • The fourth reason – the device does not turn on and no signs of life.

What firmware have for Android

You can download the firmware Android 8.0 Oreo, 7.1 Nougat, 6.0 Marshmallow, Android 5.1 Lollipop on Samsung GT-i9103 Galaxy S II, completely read the article. Updated firmware – it’s a bunch of new features and capabilities.

Download custom firmware

If you do not mind – leave feedback via the comments system, as well as questions. We on the forum, but the register is not necessary.

We have instructions to install firmware – is on the links below. Download firmware for Samsung GT-i9103 Galaxy S II available torrent through the instruction.

Instructions for installing firmware

select the desired firmware to download and click on the link.

  1. Download the firmware Android 10 Q stable release. URL: androidfirmware2019.info/android10
  2. Download the firmware Android 9 Pie. URL: androidfirmware2019.info/android9pie
  3. Download Android 8.1 OREO URL: androidfirmware2019.info/android8oreo
  4. Download Android 7.1 Nougat URL: androidfirmware2019.info/android7nougat
  5. Download Android 6.1 Marshmallow URL: androidfirmware2019.info/android6

To install, follow the steps below:

  • Download the firmware file and a special program
  • Launch the program
  • Select the required version of the firmware
  • Follow the instructions in the file archive

Videos How to flash Samsung GT-i9103 Galaxy S II

How root Samsung GT-i9103 Galaxy S II

Be sure to check the information:

Now, to business, to become root, we will use the program Rootkhp Pro 1.8, available on the official website Rootkhp.pro.
Update information! May download Rootkhp Pro 3.1 click

instruction

Samsung GT-i9103 Galaxy S II firmware download Android 8.0 O, Nougat 7.1, Marshmallow 6.0, Lollipop 5.0
  • Connect your phone to a PC
  • Run Rootkhp PRO 1.8 (run without installation)
  • Press Root button, waiting for a notification

    Samsung GT-i9103 Galaxy S II firmware download Android 8.0 O, Nougat 7.1, Marshmallow 6.0, Lollipop 5.0

  • After that, a message waiting for that root rights are obtained
    Samsung GT-i9103 Galaxy S II firmware download Android 8.0 O, Nougat 7.1, Marshmallow 6.0, Lollipop 5.0
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