Stuck at "Still waiting for root device" while boot Installation

[teshko]

Stuck at "Still waiting for root device" while boot Installation Unibeast

Plz someone Help me . but I can boot Mavericks without any problem
Here is my build.

System Manufacturer : Sony Corporation
System Model :- SVE1511MFXS
BIOS Version/Date :- Insyde Corp. R0180E5, 4/24/2012 (Unlocked BIOS)
Processor Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2101 Mhz, 4 Core(s), 8 Logical Processor(s)
Memory RAM : 8GB
Graphic Card : Intel(R) HD4000 , 1366x768
WLAN: Qualcomm Atheros AR9485WB-EG Wireless Network Adapter
Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller
PAD : Synaptics PS/2 Port TouchPad

 

[RehabMan]

Plz someone Help me . but I can boot Mavericks without any problem
Here is my build.

System Manufacturer : Sony Corporation
System Model :- SVE1511MFXS
BIOS Version/Date :- Insyde Corp. R0180E5, 4/24/2012 (Unlocked BIOS)
Processor Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2101 Mhz, 4 Core(s), 8 Logical Processor(s)
Memory RAM : 8GB
Graphic Card : Intel(R) HD4000 , 1366x768
WLAN: Qualcomm Atheros AR9485WB-EG Wireless Network Adapter
Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller
PAD : Synaptics PS/2 Port TouchPad

Install GenericUSBXHCI.kext to /Extra/Extensions on the USB: https://github.com/RehabMan/OS-X-Generic-USB3

 

[teshko]

It's not working

 

[RehabMan]

It's not working

Post photo.

 

[teshko]

Thanks Finally it worked