can someone please help me out. i have a jtag xbox 360 jasper 512 mb with 12611 kinect dash. yesterday i tried to make a new image for the new 12625 update using my original flash dump with Easy freeboot 5.05 (with 12625 rebooter) using xell and my usb drive. However, after updating and going thru the power cycle when i tried to boot the 360 it gives a blank screen and only the power button turns on, no rings for the remote around. Even when i boot using the eject button xell doesnt show up and yes i am not using hdmi for xell screen. i am really desperate for some guidance. is there something that i can do without opening my 360 bcz i bought it jtagged and i dont have nay experience or knowledge of how to do a jtag.i only know how to flash nand using xell. but now since xell isnt showing up i cant update to my original dump. have i destroyed my jtag 360 or is thre still hope. i read online that i had done a bad flash. also i am islamabad so if someone can recommend a jtag expert in islamabad or pindi i will be really grateful.