Hello. I am trying to install the firmware update for a Coby Kyros 7015 and am getting an error that says: assert failed: !less_than_int(1290686740, getprop("ro.build.date.utc")) E:Error in /sdcard/update.zip (Status 7) Installation Aborted I am running windows 7 and followed all the directions in the video. I did however erase 2 files on the sd card one called lost.dat and the other music while they were in the tablet. Can anyone help???