All is going great SO!!!! Lets mess with it. Tried to do software on Dynon D180. Went great till the very end when I received a "Connection Error" and WARNING DO NOT TURN OFF POWER!! Call Dynon at @#$%^&*(() well no one is there on Sunday's so I put charger on battery on let it on all night. Call Dynon Monday morning and was told to POWER OFF. Go figure. Well long story short I let the internal battery die and did a fresh reboot. Went great till I received the following.....Can not communicate with chip #4. Call Dynon back and was shipped another unit over night.