so i installed liberty on my phone, from the bootstrap menu, after it was done installing, i clicked update sd card, or what ever that option is. and it gave me an error saying "no ... folder update. found" or someting like that i did it a few times. so i just backed out and rebooted. as it restarted i got the liberty logo, and its been there for about 15 minutes now. probably longer. i cant do anything it seems, should i just pull out my battery or what do i need to do?