dm800 pvr

Hi all, I have a DM800HD PVR and I had openpli 2.1 beta. All worked well and when I tried to make a bouquet, it crashes. Didn't boot and when into flash mode (stop sign with IP Adres). I flashed an orignal image openpli-2.1-beta-dm800-20140510.zip from openpli website. Didn't know that I had a...