Code: adb push /path/to/kppd /data/local/tmp/ adb push /path/to/postproc.conf /data/local/tmp/ adb shell su mount -o rw,remount /system cp /data/local/tmp/kppd /system/bin/ cp /data/local/tmp/postproc.conf /system/etc/ chmod 0755 /system/bin/kppd chmod 0644 /system/etc/postproc.conf reboot

Hello all! If you're familiar with KCAL and suffer from symptoms such as a locked bootloader or non-loadable kernel modules then you may be interested in KCAL Post-Processing Daemon, or KPPD - the all-in-one display tuning tool that you can use to customize your color calibration on the fly!This does NOT require an unlocked bootloader, custom kernel, or even a kernel that supports module loading, just run the daemon and you're good to go!To install on a device with a locked bootloader, you'll need to download the kppd release below, and unpack it to prep for some adb fun... (If you have TWRP, you can also flash this in recovery)Now at this point, you can use any scripting app to start the daemon on boot, I use ROM Toolbox... http://i.imgur.com/0juzfug.png And you're done! To edit your display settings, just edit the postproc.conf file... http://i.imgur.com/pjOPbIr.png