Mac OS X Yosemite with UniBeast

There are many method to create the USB Installation for Mac OS X Yosemite this is one of them,The following guide is just USB Creation of Mac OS X Yosemite 10.10 (Build 14A389) with the help of UniBeast Application from Tonymacx86 which is pure vanilla installer creation with GPT and Vanilla Kernel(Original kernel)
Requirements 
1:-Install OS X Yosemite.app Download it from Mac App Store 
2:-UniBeast App From Tonymacx86
3:-MBR Patch only if you want to install OS X in MBR

Steps for Creating a Bootable USB Drive with UniBeast

  1. Insert the USB drive
  2. Open /Applications/Utilities/Disk Utility
  3. Highlight the USB drive in left column
4. Click on the Partition tab

5. Click Current and choose 1 Partition

6. Click on Options
7. Choose Master Boot Record
8. Under Name: type USB (You can rename it later)
9. Under Format: choose Mac OS Extended (Journaled)
10. Click Apply then Partition
11. Download and run UniBeast
12. Click ContinueContinueContinueAgree
13. At Destination Select, choose USB and click Continue
14. Choose Yosemite on the Select OS Installation screen
15. Click Continue
16. If using Desktop then choose Legacy USB Support else
17. If using a laptop, choose Laptop Support
18. Click Continue
19. Enter password and click Install
UniBeast will now create the bootable USB drive. The process will only take about 20-35 minutes, depending on system and drive speed. Do not unplug or stop during this time.
20. Boot from this Drive 

Read Yosemite all one in Beta Guide it is tested on Beta 1 to Beta 4  

Read Extract Kernel From Pacifist For Extracting Kernel

Read Mac OS X Yosemite Hackintosh Guide 10.10 (14A389)  

Quick Note:-There is One issue is present in the UniBeast installer USB that is it read the mach_kernel default instead of kernel,So to bypass this issue you need to edit your Org.Chameleon.Boot.Plist (USB/Extra/)like this By default the strings is like this 

Kernel
mach_kernel
 we have to change like this
Kernel
kernel 
else you can boot with “kernel” this flag it will also bypass the issue of can’t find kernel or can’t find mach_kernel issue