Overclock safely in his Galaxy S

Crédits Franks.Maia

As some of you may already know, using kernel Speedmod ported to you for the Brazil team Droid can be used with the CPU frequency 1000Mhz above the standard to which it was designed.

What is the reason we never touched on the subject? Because there is a potential risk of damage to hardware if the overclocking (OC) is not done safely. Today's article is the result of personal experience by changing the frequency and voltage (undervolt / UV) processor aiming to achieve maximum performance and minimum consumption of battery in everyday use of your Galaxy S.

CAUTION: Before continuing please be aware that this procedure can damage the hardware of your machine, do so with caution and only take risks in different settings if you are unsure of what it does.

International model for just download the kernel on the topic original .

In addition the unit root, you need two programs:

- Voltage Control 3.0: Link Available for downloads HERE! .
- SetCPU 2.11a: Link Available for downloads HERE!

Do not be hasty exit and installing both at once. Be calm and you first install the Voltage Control. It allows you to change the voltage that your processor works: decreasing the voltage at higher frequencies allows our processor does not work with voltages higher than those approved for the same, ensuring that we will not overheat the circuits and potential damage.

Open the Control Voltage and set as the images below:

With this configuration ensures that when the CPU is at 1200MHz will work with the same strain that is currently working on 1000Mhz. Break even ease tensions in other frequencies, which will save battery life.

Click on Menu and select Apply for now  and Save the boot settings:

Now let's create profiles for use of processing, increasing battery life and ensuring that high frequencies are used only when interest us. Install SetCPU and choose autodetect. On the next screen choose the maximum frequency of 1200000Hz and Set on boot:

Now go to Profiles and insistence the profiles below:

his configuration will ensure energy saving, as it shall obey the following rules:

1. If the screen is off or the device is charging hold a maximum frequency of 800MHz (for faster loading)

2. If the battery temperature is greater than 50.0 ° C or is less than 30% hold a maximum frequency of 800MHz.

3. If the battery is less than 50% hold a maximum frequency of 1000Mhz (in order to conserve charge)

These settings allowed me 15 hours of heavy use of the apparatus, and more than 25 hours of use "moderate." Far from being definitive settings, the goal here is to launch a discussion of frequencies and voltages ideals.

You can ease tensions one by one and check the stability of the device only by using the Apply now for  theVoltage Control.  If it remains stable for a day is a sign that is reliable. If the device hang at some point just reboot (hold the Power  button) to return the original settings.

Good luck and good OC / UV!

The author or this hub is not responsible for any unwanted effect that occurs with your device, do everything at your own risk.