Ok, im running 2.2, calls, texts, and wifi working. only thing i need now is the 3g. the 3g and 1x icon appears but doesn't connect to the cricket net. used root explorer to copy the autostart.sh into the the data/opt but had to create the opt folder because it wasn't there. when i try to copy the u2nl file to the system/bin it says its copying it but then i don't see it in the directory itself. assistance?