R60 with error 1802

[Powerpipp]

Hey

I received a R60
Type 9462-W42
as a donation for youth work...

After installing and reinstalling wireless driver I realized that n wireless card was installed
-> Found 2 cards lying around
Atheros AR5BXB63
FRU 42t0867

both cards bring the 1802 failure and I think I will have to flash the bios to get WLAN working

has anybody a suitable BIOS file?

Best regards Philipp