hello i am currently running cm7 on my prevail and was looking to try out 187 mod.(http://androidforums.com/galaxy-pre...nocide-2-6-35-14-non-cm7-4-11-12-a.html)whats the best way to flash this rom coming from cm7 and also my main issue i was having before was after downloading 3 apps get low memory on phone and with cm7 i had to sd card partition.do i have to do the same for the 187 mod or..