Samsung Galaxy S2 still has large number of fan following. For those who are holding this smartphone with model number as GT-I9100G are left out with official Android updates because there model number is slightly different from official GT-I9100. You shouldn’t be deject anymore because here comes the Android 4.2.2 Jelly Bean update which brings brilliant features into your smartphone.Samsung Galaxy S2

Preparing Your Device

Although this is not the official firmware release by Samsung, you can still apply this to your handset with any harm to your device. But before updating you should prepare your device first, follow these instructions –

  • USB Debugging should be enabled on your phone. You can do it by going through “Settings > Applications > Development > USB debugging” and check the USB debugging Mode.
  • Ensure that minimum battery left on your phone is 50% or more. This eradicates the risk of your device been strucked in the middle of the firmware update.
  • This firmware should be applied to Samsung Galaxy