Panasonic TV frozen at first instulation language screen, TV Blind!

I have a Panasonic 55” with a Vestel 17MB130s board, the firmware was from a different setup as it went dead before and I used a setup from friend to re-boot it.

I was changing things in Vestel toolbox and got back my FreeviewPlay and the recording options witch were not on the new setup I instaled, then I tried to change the remote control code in hardware.bin profile and I did it wrong.

Now I have a TV that cant see any remote control not even universal and the bottons on the tv don’t work either?

So basicly it’s frozen at the first screen you get when you turn on a new TV, the language screen, I have tried a mouse, keyboard, virtual remolt, vestel toolbox telnet ftp which can’t connect probably as the TV has reset and no wifi connection has been set up yet?

Any advice or ideas would be great, I can’t even re-flash the firmware like before as i have no way of getting the TV to accept the ok command as i power up which makes it download from USB as no buttons work or no r/c, the keyboard moves the cursor around to get it on english but i can’t enter or yes it to get off that screen???

I am &&^&@@!!!