Overclock Huawei G300/U8815 with new kernel to max 1.3GHz 
In the top 10 excuses for not blogging for so long my excuse would be... well, I don't have an excuse, I'm still here and that's what counts :-)

I've build a kernel for my Huawei G300/U8815 smartphone yesterday. Based on the Huawei v3.0.8 kernel code, I've added overclocking, governers and I/O schedulers and added some minor tweaks here and there. Not a lot of other features yet, but I'm quite surprised with the results so far in battery life and performance. So see for yourself. Tested with stock Huawei B927 ROM, up to 1.3GHz.

Tested for performance with max 1.306GHz and min 480MHz frequency, governor "Performance" and I/O Scheduler "VR" I get a AnTuTu score of 3542. This is with lots of applications installed and active. Not bad at all I think :-)

Tested for battery life with max 1GHz and min 122MHz frequency, governor "SmartassV2" and I/O Scheduler "VR" for 11 hours. Battery dropped 0%(?!) during that time. While not sure if that's really correct and representative I started using the browser intensively, made a 5min telephone call and used whatsapp. Battery dropped from 75% to 68% during that time. Needs more testing I guess, but please post your results here!

Use something like "No-frills CPU control" from the Market to quickly set the CPU frequencies, Governor and I/O Scheduler to use. Try different options to find out which combination works out best for your specific situation(s).

I packaged the kernel as an "update.zip" so it can be easily flashed from CWM. It only updates the kernel, no need to clear caches or wipe data or anything. Just make sure to have a backup in case you want to go back to the stock kernel.

Needless to say maybe, but I'll do it anyway... Be careful with overclocking your device. Overclocking will cause a CPU to have a shorter life expectancy. Apart from that, I take no responsibility whatsoever if you fry your CPU

Last but not least a shameless plug... there is this nice "Donate" button on the left side of this page. Feel free to use it if you like what you see.

More to come...

Download the kernel here (md5: 1a00982486bbff62907624c2507ebbd9)

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