try again with Ovi suite then with Nokia software updater from beta labs
hd nothing helps just give it a flash with phoenix .
Hope this helps you
already try this..but it need USB connection..I can't start my phone, when i push on/off button it's vibrate once and display white screen with no nokia logo, and suddenly turn off by it self...can you teach me how to flash with pheonix??
sorry for my English..