I installed Coredroid 8.1 last night. This was my first time flashing a custom ROM as I just rooted my phone this weekend. Other than the system font, I do like the way this looks with the color icons in the status bar and menus. But for me, everything seems to be really slow. The screen transitions are choppy. There is a bit of a delay when opening apps. When I open the app drawer everything is the basic android icon until they all slowly start to change to the proper icon. When the phone is in standby and a call comes in there is a 3-5 second delay before the phone would wake up and start ringing. And overall the graphics didn't seem to be as sharp as they are with the stock ROM. Everything seemed just a bit blurred.
I spent a few hours playing around with it hoping it would improve but I got so frustrated with it that I ended up restoring the backup of my stock ROM. Any ideas as to why the performance was so slow for me? Like I said, this was the first time I installed a custom ROM, so perhaps there's something I missed. I installed manually through ClockworkMod Recovery. I did the wipe data/factory reset, wiped cache and Dalvik cache. Do I need to give it more time to "settle in" before I see the speed that everyone else is experiencing? Are there basic tweaks that need to be made in order to optimize this for my phone? Thanks for any advice or tips.