I have a rooted Verizon Galaxy S3 SCH-i535. I have safestrap 3.71 installed and I am trying to install a custom ROM. Each time I install the ROM, it boots into a black screen and I have to do a hard reset and activate the stock ROM make the phone work. To install, I boot into recovery, wipe the cache/dalvik/etc, install the ROM, and then reboot. Any ideas of what is wrong? I have the most recent busybox update