hi guys i read and read all the post but am still stuck. i have a f700bt and all of a sudden only get black screen. i tried to upgrade the wince but it only reads up to 100% and no writing or restart . i need to get into test mode to fix this unit. i tried many wince.bins and wince.cks but none worked all of them goes to read 100% and thats it. i did a uboot test and it says bad does this mean anything? is there anyway else to get into test mode? Need help no music going crazy