Former Writer · Aug 17, 2012 at 08:00 am

Push Your Nexus 7 to the Limit with Elite Kernel

Some users like to push their devices to their limits. Whether it’s overclocking the CPU or GPU, changing governors and schedulers, or applying every speed tweak they can find, there are some out there that give their devices a harder workout than most Olympic athletes. This is especially true for some tablet owners, who like to use their devices for gaming. After all, the less lag the better. For Google Nexus 7 owners, you can now push your tablet to its limit.

The kernel, called Elite Kernel, is actually a modified kernel based on the Motley kernel developed by XDA Senior Member _motley. Modified by XDA Senior Member clemsyn, the revised kernel adds a number of tweaks and mods to push the Nexus 7’s hardware. In fact, it pushes it to the extent that some users may not even be able to use it if their specific Nexus 7 can’t handle the mods. Some of the features include:

1. JRCU is implemented
2. Lowest backlight setting set to 5 (save battery and better reading at night, if you have screen flicker issue it will be more noticable because of this so I suggest covering the ground pin of wifi)
3. Core voltage increased from 1200 to 1250mv on the high side to hit 1.7 frequency and 600 GPU but decreased from 950 to 900mv on the low side.
4. Increased CPU voltage to 1240mv for 1.7 frequency but allows decreased 750mv in low side
5. Increased GPU clock to 600 and pixclock increased (please let me know if you have problems on screen due to pixclock increase but so far no issues on testers)
6. Built using gcc 4.5.2 ( I know, I’m an oldie)
7. DVFS core table completely changed to allow max clock of host1x and pll_c and hit most max frequencies.
8. Enable Thermal_Sys to throttle at 68 (BTW, if you are using system tuner, the reading is +10 as per secret)

Assuming your Nexus 7 can handle these settings, it can increase the performance substantially, especially when playing very resource-intensive games. It’d be a good idea to create a Nandroid before flashing in case you need to restore. For more info, check out the original thread.


_________
Want something on the XDA Portal? Send us a tip!

Former Writer

Former Writer is an editor on XDA-Developers, the largest community for Android users. View Former Writer's posts and articles here.
Mario Tomás Serrafero · Apr 19, 2015 at 10:00 am · no comments

Sunday Debate: Better to Buy Older or Newer Hardware?

Join us in a fun Sunday Debate on New vs. Old. Come with your opinions and feel free to read some of our thoughts, then pick your side or play devil’s advocate to get your voice heard and engage in friendly discussion. You can read our food-for-thought or jump straight into the fray below! Smartphone purchases make for some of the sweetest times of the year for many of us. After all, we are hobbyists of Android and a new...

XDA NEWS
Mario Tomás Serrafero · Apr 18, 2015 at 10:00 am · 4 comments

Open War for Open Android: Antitrust for Cyanogen?

Android and openness is something we talk about all the time, but the recent developments in the industry point towards inherent flaws with this very premise. Be it from bloggers, political institutions or corporations, Android is seemingly not open enough. The “War on Openness” is ironically becoming an open war, where many players are increasing their stakes and scope to try and land a bigger hold - or at the very least, restrict Google’s - on what is the world’s...

XDA NEWS
Emil Kako · Apr 17, 2015 at 01:22 pm · 3 comments

What Do You Do with All of Your Old Photos?

Smartphone cameras have advanced so tremendously over the past few years that they have almost completely replaced point and shoot digital cameras for the most of us. Furthermore, since our smartphones are always with us, the majority of us end up taking tons of photos throughout the lifespan of our devices. But what happens to all the old photos you take? Do you store them on an external hard-drive or keep them backed up to an online cloud service like Flickr? Let us know what your favorite way of storing old photos is and why.

DISCUSS
Share This