Having a good kernel on Android devices can further improve its overall performance. The better kernel you have, the better performance and more features you will get for your Android smartphone like Samsung Galaxy S III. What is the benefit of using custom kernel? Root access, insecure adb, custom boot animation support, overclocking, undervolting voltage control, multiple tweaked CPU governors, GPU overclocking, I/O tweaks, automatic backup of EFS partition, NTFS USB driver support are some of the features of custom kernel. So if you want to have better performance on Samsung Galaxy S3, try out custom kernel…
How to install custom kernel on Samsung Galaxy S3?
There are 2 ways to install custom kernel on Samsung Galaxy S3 ~ via Odin and ClockworkMod Recovery (CWM). Use Odin to install tar file and use CWM to install zip file. Refer to these guides ~ How to root Samsung Galaxy S3 with CF-Root? (Video) for Odin installation and How to install update zip with ClockworkMod Recovery on Samsung Galaxy S3? (Video) for CWM installation. They are not the exact guide but the installation method is the same. And do get more information from the custom kernel website.
SiyahKernel is one of the custom kernels for Samsung Galaxy S3 that you can try. Download it here.