Dear user, comments are open to anyone who wants to expose their opinion. Please, the alarm however

The release of a new firmware version for the Samsung Galaxy 4 introduces two new and quite interesting, as you will understand from the title, this is the mode Kids Mode and security suite KNOX 2.0. Samsung has just started releasing firmware and via FOTA (Firmware Over The Air), the download is about 130MB.
Kids Mode Mode allows you to be able to ensure that more children can use the phone with a simple user interface and also to install applications, with the exception of that for a fee, through a store dedicated to them. Regarding KNOX 2.0 is an evolution of the previous version of the security suite that, with this update, she landed on Galaxy S4.
To check the availability of the international version of the Samsung Galaxy S4, you will not have to do is go into the settings menu and check the availability of the update in the "About phone". If you still have not received the notification or the update is not yet available, the alarm however, in Italy, in the links below you will find the firmware file is then that the German guide on our forum with the instructions to install it. With regard to these operations, always do everything there is shown only if you know what you are doing; the instructions are very simple and there should be no problems, but if you are not completely the alarm sure then you should wait for the official release in Italy.
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Most likely the alarm it is the battery, try to remove it and put it on a table and try to swing it if it does not move the battery is ok but if it means that dangles was inflated and you have to replace it, also try to connect it to the current is switched on and see if turns off. But in my case the 'update brought improvements to the smartphone: I was born a longer battery life and good signal reception Wi-Fi in parts of the house not covered very
The battery seems ok, it is perfectly flat. I have the impression that the problem occurs when switching between 3g to 2g or when the reception is not perfect, I do not know how to solve, I admit that the update has brought some improvement but this problem is annoying.
Problem shades on the screen still not resolved. What really annoying. The updates should the alarm not go first of all to solve the previous firmware bug? Mystery of Faith ...
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