1) SuperAOSP Kernel by CML:
SuperAOSP 8.0 RC2 - update.kernel.SuperAOSP.2.6.32.9-RC2.zip
SuperAOSP 8.6 AW - update.kernel.SuperAOSP 8.6AW .2.6.32.9.zip
2) Wellcom A88 Kernel by JP:
JP A88 V2.0 - update.kernel.JP.2.6.35.9-v2.zip
JP A88 V2.1- update.kernel.JP.2.6.35.9-v2.1.zip
JP v.2.1 Changelog 03/06/2011
- fixed freeze & boot loop
JP v.2.0 Changelog 31/05/2011
- Overclock/Undervolt to 806.4 MHz
- fixed Smartass
3) Clockworkmod Recovery 4.0.0.2:
recovery-clockwork-4.0.0.2-z71
How to install performance packages
Copy "update.zip" to SDcard.
Turn on your phone in recovery mode (Camera + volume up + power)
Select "install zip from sdcard"
Select "choose zip from sdcard" find your update file
Reboot your phone "reboot system now"
Thanks to Fagulhas from AndroidPT

