I've just flashed Jellyfish R9 and noticed the Overclocking Mod, and the Hardware Accell Mod, but there doesn't seem to be any documentation for them.
Is it safe to use these, either or? Will they put stress on the phone and shorten its life and drain the battery a lot quicker? Also wondering if there are options to switch these options on and off once installed?
What's the difference between the overclock mod and the hardware accell mod?