Created for EMERGENCY situations... USE AT YOUR OWN RISK(However if you are reading this... the things can not get much worse!)

Contents:
Phoenix Crisis Recovery
13 versions of PHLASH16.EXE
5 Version of Studio XPS1645 Bios (3 Official, 2 unreleased)

PHLASH16.EXE is the one that works for me on Studio XPS 1645
The rest of the PHLASH1*.EXE are included for people that will have troubles with the one I used!

If you want to try Different bios version, first rename it to BIOS.WPH

Good Luck!
Andrew
BULFORCE G M A I L C O M


******************************

 After exactly three days of reading and messing around with my system, I AM VERY HAPPY TO ANNOUNCE that i have succesfully recovered it from dead bios back to working Seven!

I am posting back so if someone else get trapped in this extremly unpleasant situation will be able to revive his/her laptop.

*************
WARNING: This is tested to work on Studio XPS 1645 i7
WARNING: May work on another similar laptop, but... you know.. you never know
*************

What you will need (or at least this is what have!)
1. One working computer with USB port (Mine Dell Inspiron E1505)
2. One USB flash drive (Mine 1GB micro center)
3. Phoenix Bios Crisis Recovery program
4. The CORRECT phlash16.exe program
5. Bios image for Studio XPS 1645 (I have the A03 version in .WPH format)
7. One Bricked Studio XPS 1645
7. Patience

To make the things easy for you, I will zip all needed files and will try to attach here for download.

Here what you need to do.
1. Download the zip file from here
2. Extract the contents to any location
3. Plugin your USB flash (All information on it will be lost!)
4. Navigate to the folder where you extracted the zip file
5. Run as Administrator WINCRIS.EXE
6. Click START

If everything is ok you will have a bootable flash drive with exactly three files on it
1. BIOS.WPH
2. MINIDOS.SYS
3. PHLASH16.EXE

Take the flash drive out and move to the bricked system
Perform this steps:
1. Open the backcover
2. Disconnect the harddrive (not sure if needed, but mine was out)
3. Remove media from the bluray(not sure if needed, but i removed mine. It was hard btw, the emergency eject button is hard to press)
4. Remove the batery
5. Disconnect the power cable
6. Plugin the usb drive (I used the eSata/usb combo port)
7. Connect the power
8. Press the power button

If everything is OK you will see the usb drive led blinking for about 40 seconds. After about 3 minutes your computer will restart itself. 
Remove the usb and watch it go back alive!

Remove the power cord and reconnect whatever you disconnected, close the back cover, power up and login to windows.

Few other things.
First credit goes to each and anyone that ever spent sometime to post information regarding blind bios flashing online. 
I used many tutorials and many people experience in order to compile this guide(Believe me there is no such online at the moment of this writing!)

Interesting Facts:
Many people were posting that the crisis recovery procedure needs to be triggered by some key combination before 
the ac gets connected(Fn+B, Windows+B, F, Fn+ESC, Holding down the END key...) However this was not my case. 
I just plug in the AC and then pressed the power button.

The turnkey for me was finding the right PHLASH16.EXE as there are many versions out there. 
The one that worked for me and seems it is because of the i7 was ver. 1.7.0.18(I will include that one in the zip file)

How and why blind bios recover is possible
Here is the theory, almost every Phoenix bios chip has a small section write protected section in it. 
This section is hard to be overwritten(not impossible). The idea is that if that section (BOOT BLOCK) is ok, 
It can stop the bios from being read and handle that to some basic device(such as usb pen or usb floppy). 
This properly created device will contain a program(in our case PHLASH16.EXE) and a good copy of the bios(called BIOS.WPH). 
The sole purpose of this program is to copy whatever is in bios.wph to the system EEPROM chip that is actually the system bios. 
After the job is done the program simply restart the system.