GLaDOS Kernel for Google Nexus 7 is based on stock Android kernel Jelly Bean 4.2.2 JDQ39. And it is optimized to run best at the default options. So there is no need to change options manually (but you still can change them if you want). It does not support CPU overclocking but can undervolt CPU and overclock Tegra 3 GPU. Support NTFS read / write mode. And tweaks here and there.
If you like to overclock CPU, stay away from franco Kernel for Google Nexus 7. Yes, XDA Developer, franciscofranco does not like to overclock CPU so you won’t see CPU overclocking ability on his kernel for Nexus devices. But his kernel is famous of stability, better performance and good battery life. And have other goodies like tweaked ramdisk, boosted IO speed, removed debug mode, CPU undervolting, GPU overclocking… By the way, franco Kernel for Nexus 7 should work on stock Android 4.2 Jelly Bean and CyanogenMod 10.1 ROM.
Multi window is one of the features in Samsung Galaxy series that you cannot miss. You can use 2 applications on the screen at the same time with Multi window enabled on Samsung Galaxy S4. For example, watch music video while browsing Internet, reply email while checking on Facebook update and a lot more. You can enable this kind of multi-tasking as long as the Android application supports it. ChatON, Chrome, Facebook, MX Player, YouTube are some of the applications that support Multi Window. Wish to all more apps there? Ask the application developer to support it or root your Galaxy S4…
Want to have better performance, battery life and colour screen display on your Google Nexus 4? Try out Der Kernel Trinity Four for Nexus 4. Just like other custom kernel, Trinity Kernel for Nexus 4 has lot of nice features. Example, lowered CPU voltages & control, colour control, build optimizations, improved performance, debugging removed, TCP congestion control, VM, scheduler and governor tweaks… By the way, CPU, GPU and bus are overclock able. And screen colours are preset so you have better contrast and colour after installed this kernel.
If you can find a developer working on kernel for Google Nexus 7, he should be doing the same for other Google Nexus devices like Nexus 4 and Nexus 10. Just like faux123 Kernel for Nexus 7. You can find both kernels for Nexus 4 and Nexus 7 contain the same features and abilities. Of course, it improves overall performance and battery life. faux123 Kernel for Nexus 7 is based on Google source code, so it works on all AOSP 4.1.1, 4.1.2 and 4.2.2 builds. And support Nvidia CPU overclocking and undervolting. Yes, you can overclock Tegra 3 GPU as well.
