8210 totally dead. Please help.

[carlo_]

I tried flashing an 8210 5.30 with an 8250 flash file using Rolis 4.78. But after pressing the power on slightly when it is needed after choosing the flash file on Rolis, it got an error message. I take out the cable and tried turning on the phone. The phone wouldn't turn on now. I even tried to charge the battery but the indicator where the battery meter would animate isn't there. So I think it didn't detect the charger. I tried to flash it back using the back up I made but it says :
Preloader Init Error:
- phone RAM is bad
- you selected wrong phone type.
Does anybody know what happen to the phone? How can I solve this problem?

[boldi]

HI
MAKE SURE YOU HAVE GOT THE RIGHT PHONE MODEL SELECTED...
A NONE CORRUPTED FLASH .................I HAVE HAD THESE ERROR MESSAGES MYSELF BEFORE :) :)
I KEPT ON RE-FLASHING THE PHONE AND AFTER A FEW TIMES IT WORKED........DON'T GIVE UP:D :D

regards
boldi:) :)