NexusPrime/Trinity: increased voltages

I made the following zip mostly for myself. My phone is not capable of running the 691 & 921MHz steps with the default voltage settings.

As ever: Always perform backups!

This update.zip brings an init.d script, which increases the voltages on said freq steps by 25mV. In addition to that, the minimum frequency (345 MHz) gets pushed by 50mV to compensate data loss in conjunction with my SmartReflexDisabler-Script.

Downloads:

• Voltages increased for Trinity [CWM3] (NexusPrime with Trinity kernel on AOSP 4.04)

NexusPrime: SmartReflex Disabler

I uploaded a handy script here - packed in a CWM-flashable zip -  in hope that it doesn't get lost during hasty crackflashin'

As ever: Always perform backups!

This update.zip brings a sysfs command which completely disables SmartReflex on boot. It allows us Overclockers/Undervolters to set fix voltages per frequency step. In addition it's a nice workaround for the "data-loss-bug" introduced in AOSP 4.04 ;)

Downloads:

• SmartReflex Disabler [CWM3] (NexusPrime with any custom kernel on AOSP 4.04)
• SmartReflex Disabler (MPU-only) [CWM3] (NexusPrime with any custom kernel on AOSP 4.04)

Generic: Low-latency kernel settings

Here are some tiny flashable kernel tweaks I made for my friends and me!

Always perform backups!

My Tuner.zips don't replace your existing kernel or parts of your rom on your smartphone. They just provide some config files for slightly alterating the default virtual memory managment and process scheduler settings. Initial testing has been done on a Nexus Prime, an Optimus 2x and a GalaxyS2 but it should work out well on any other device, too.
These are intended to optimize responsiveness for unoptimized stock kernels.

Changelog 16.04.2012 

Downloads:

• Tuner.zip without governor tweaks v0.10 (any device/rom with  unoptimized stock  kernels)
• Tuner.zip with governor tweaks v0.10 (any device/AOSP with  totally unoptimized stock kernels) 
• Tuner.zip uninstaller (experimental)

Example:
Owner of a Nexus Prime running a custom kernel like Trinity or Franco -> not necessary, simply don't use it
Owner of an Optimus 2x / Tegra2 based device -> your governor is proprietary, always use 'without'
Owner of a Samsung GalaxyS2, DesireHD with stock CM7/9 -> use 'with'

Please note that the gps.conf, modified for users in Europe has been moved into a seperate update.zip!

older versions:

• Tuner.zip without governor tweaks v0.09 ( any device/rom with unoptimized stock  kernels)
• Tuner.zip with governor tweaks v0.09 ( any device/rom with totally unoptimized stock kernels) 

Leave me a comment, if you like or dislike it or if you encounter any problems! :)


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