Samsung-I9070-Galaxy-S-AdvanceThis is the update page for Galaxy S Advance GT-I9070 from Serbia (Telekom) to Android 4.1.2 I9070XXLQB. You can update your Galaxy S Advance GT-I9070 to the latest Android 4.1.2 I9070XXLQB using Samsung Kies or via OTA. However, you can also manually update your Galaxy S Advance GT-I9070 from Serbia (Telekom) using Odin. The firmware details are PDA: I9070XXLQB, CSC: I9070OXXLQB, Version: 4.1.2, and this only works for Galaxy S Advance GT-I9070 from Serbia (Telekom). The code I9070OXXLQB represents the country code for update PDA. It is important to keep your Galaxy S Advance GT-I9070 updated to Android 4.1.2 I9070XXLQB because the update fixes bugs and increases overall performance.

!!Important. Manually updating your Galaxy S Advance GT-I9070 from Serbia (Telekom) is not the official procedure for update I9070XXLQB and there are risks that you need to understand. We do not recommend you manually update your device, but if you do, it’s on your own risk.

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Downloads: Android 4.1.2 ( and Odin v3.07

Pre-Requisites: Drivers for Galaxy S Advance GT-I9070 installed on PC & USB debugging activated (Settings>Developer options>USB debugging)

You can now follow the steps to manually install Android 4.1.2 I9070XXLQB on your Galaxy S Advance GT-I9070 from Serbia (Telekom).

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What's my model number?

There are several ways to locate your model number:

Option 1
On your device, go to Settings, then "About device" and scroll down to "Model number"
Option 2
Often times you can view the model number inside the device, by removing the battery
Option 3
Using Samsung's model/serial number location tool

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