Smoothest Rez Experience (Infection 2.9.1 + Lower Resolution)
I've long been silent on the Rezound threads, but I just had to share this in case someone was looking for the same thing. (Couldn't put this in the infection or tachyon threads because I'm new, but please share this around if you'd like)
About a year ago I tried to figure out how to make the ROMs I used smoother by lowering the resolution, only to find out I couldn't do it. But just as I forgot about it, I stumbled upon a way.
I know I know, WHY on earth would you want to miss out on 320 dpi!? Honestly, I can barely tell the difference and it makes everything even smoother than TACHYON with ION. (Not that that's not great) Plus the camcorder always works.
It's not for everyone, but if you're like me, you just might love it.
So what you need to do:
Install Infection 2.9.1 (Doesn't work with Tachyon or JB 4.3 in general)
Download "Resolution Changer Lite" from the Play Store (but DO NOT use it yet)
Enable Pie ( Unfortunately the hardware buttons on HTC phones only work with the native resolution)
Enable onscreen nav bar by editing/adding to the build.prop "qemu.hw.mainkeys" and change the value to 0
Edit the DPI of the system to account for the lower resolution
Edit the build.prop entry "ro.sf.lcd_density" to 273 (I personally like 250)
Make sure the build.prop values were overwritten and Reboot
Open "Resolution Changer Lite" (listed as "Display Scaler Free")
Click Phones -> 16:9 -> 576x1024 (Grant Superuser)
Give it a try!