[GUIDE] Dsable CPU rendering topic

Disable CPU rendering & Enable full GPU rendering
This work only with Adreno200

I do some research and found that the device work better if you disable CPU rendering.


Introduction:
The UI of android keeps improving as updates from the android team keep flowing in. There has been a massive improvement in the aesthetics and looks of the system UI from the ancient Eclair till Jelly Bean. With improving UI and better graphics the system keeps becoming an resource hog. All android smartphones these days come with a separate GPU to satisfy the graphics rendering needs of the apps these days. However the GPU doesn’t exactly help in rendering of the system UI that means the load falls of the CPU to render the system UI and other system framework.
so here is a Mod that will disable CPU rendering and enable full GPU rendering,which will let you enjoy the true power of your adreno200!

Improvements:
-Improved performance.
-Blazing speed.
-Better sound quality.
-Improved responsiveness.
-Smoother UI experience.
-Some apps(bloatware) that earlier ran slow like Facebook will turn snappy.
-Free up CPU for other tasks.

requirements:
-Rooted device
-File manager with root permission
-Little brain xd

1) MAKE A NAND BACKUP OF YOUR ROM. Just in case something would go wrong

2) To disable CPU rendering the ONLY things to do are:
- with a file manager with root access go to system/lib/eg
- open the file egl.cfg. DELETE everything inside the file but keep this line: 0 1 adreno200
- Set the permission to rw-r--r-- for the egl.cfg file.
- rename libGLES_android.so to libGLES_android.so.bakfrom egl folder. Don't delete it so if there is an issue with your ROM you can revert back to this file.
- REBOOT

That's all you have to to to disable CPU rendering. Depending on the ROM you are using you'll see some improvements or not (compile the poll on the top of the page)


In addiction to this explanation, disabling CPU rendering reduce battery juice!
This mean that your device will drain some battery.

Set the permission to rw-r--r-- for the egl.cfg file.

What might you benefit from? So far this is what I noticed.

- performance boost
- speed boost
- increased responsiveness
- better audio quality
- apps such as Facebook that would become slow and unresponsive are suddenly blazing fast