Okay, here we go.

To sync your contacts, KEEP your old data.img There's a good chance other things might not work at the time but let me finish. Once you boot it up, AFTER you turn on Togga, log into Gmail and start the google sync. This will sync all your contacts to Gmail. Then go back into WM, copy over the new data img and reboot. Do the same thing with Togga and Gmail, and your phone will transfer all your contacts back to your phone from Gmail.

To fix the power issues, open up default.txt and change the value of 'pm.sleepmode" from 1 to 0.

To fix the display issues, open up default.txt and change the value of 'board.htcvogue.panel_type' from 1 to 3.

If you're having re-installation problems, try copying over a fresh copy of initrd.gz and zImage to the Android folder on your Phone's memory.