This thread will not be updated. For most current updates refer to the stickied thread. Here is the link.
[Overclock Hack] OPPtimizer *Experimental Voltage Control Support*(By Tekahuna)
No need anymore for the overclock scripts found here: [OVERCLOCK]XT860/XT862 Overclock - xda-developers'
Before this was the script you had to run but we were limited to 1.2ghz (some people could run 1.3ghz but not many) @ the stock voltage and no scaling of the minimum frequency. On top of that there was nothing saying that we were running at 1.2ghz besides improved benchmark scores. (1.2ghz overclock would still show 1ghz when you check frequencies)
Now we are able to set a custom frequency and change the VSEL in order to achieve higher clock speed and even lower the VSEL to improve battery life. On top of that, minimum frequency scaling works now (no need to set minimum to max either) and the overclock will show up in SetCPU or any other applications that show max/current frequency.
One thing that is the same: Settings will be reset upon reboot, meaning you will lose the overclock and have to redo steps 2-5
Available here: opptimizer - The OPPtimizer Projekt by FreeWELL/tekahuna - Google Project Hosting
In order to be able to change the VSEL you must get the version labeled "OPPtimizer 0.2-beta1 for Motorola Droid 3 ***Experimenta Voltage Control Support***" in the downloads section.
Thank @Tekahuna (maybe even donate =P) over at XDA or on twitter, not sure if he is here on DF.
Thanks to Hashcode I've set up the modules to load at boot
Process for non-aosp roms (in safestrap) I suggest advanced users only when trying this, I wont be responsible for bricking your phone =P
Boot into safestrap and connect to USB
Go to 'mounts and storage' and 'mount /systemorig' (it may already be mounted)
Open a command promt
ADB pull /systemorig/etc/safestrap/rootfs/init.mapphone_cdma.rc
Go to target directory and open 'init.mapphone_cdma.rc' in a text editor (I use notepad++)
Add these lines "insmod /system/lib/modules/symsearch.ko" and "insmod /system/lib/modules/opptimizer.ko" save the .rc file
ADB push /systemorig/etc/safestrap/rootfs/init.mapphone_cdma.rc
Reboot and your done. To test use terminal or cmd prompt and put in "echo 1122000000 1388000 > /proc/opptimizer"
Now you can set up script files for different frequencies that are stable and use those on boot (ONLY ONCE THEY ARE STABLE)
For reference on voltages check here: OPPtimizer Project - OMAP4 Overclocking [Kernel Modules][Official Thread] - RootzWiki
Went flawless for me, thanks again Hashcode for the procedure to load modules at boot!