Re: [ROM][4.1.1][AOSP] JellyBean-v2.2 - JRO03L [8/13/12]
I installed v2.2 twice yesterday. The first time I just formatted the Dalvik and Cache and flashed the rom and gapps over the top of v2.0. Originally there was some lag issues but once I rebooted they seemed to go away. But later that afternoon the lag came back big time. If I selected an icon the screen would go black or white for a time and then seconds would go by and the app would open.
So I formatted the system, data, boot, cache, dalvik, wimax, and installed v2.2 & gapps fresh. There was some lag after the first boot but I have seen this on a couple other JB rom installs I have tried in the last couple weeks. But then the lag issue came back later that evening just as bad as it was before.
I am now back on a nandroid backup I made of v2 before I started the v2.2 trip. No lag.
Not sure why I had these issues. I have always cleaned my system well before installing a new rom.