I am an imbecile. I recently bought a RK3188 E-Ceros Revolution tablet and proceeded to flash this ROM http://freaktab.com/forum/tablet-support-android/mid-and-all-oem-s-tablets/14222-ceros-q9-rileyrom-1-1-kitkat

Needless to say, my device is bricked now. I mean really bricked - when I press the power button, the screen lights up for a few seconds, flickers once, stays lit up for a few more seconds and then shuts down. The RK batch tool doesn't detect the tablet. Please, don't tell me the device is unsalvageable. Can someone offer any assistance?