Hello, i got this card from a amateur miner, who tried to flash bios, messed up silent mode and bricked turbo, didnt know how to fix it so he sold it relatively cheap. Unfortunately i can't find original bios for it, on techpower website there are only e411, and e426 are unverified, i've tried them, one sets fans in some weird off/full on mode, second one doesnt work at all. Does anyone have this card and could share both bios files for it, or knows where i can get them, cant find them anywhere?
I've contacted Sapphire, thanks, thats a good idea, hope they reply.
Like i said, ive tried both from techpower. This one doesnt work, well, it works in some way but theres no signal, fans turn constantly, i assume its a mining bios, i dont know.
Second one, the earlier one, works fine, other than the fact that fans are in some weird, useless mode, where they start on full ramp under load for couple seconds, then stop, then go again... its annoying and does nothing, temps are above 80, when i set fan curve in AB they are barely over 60 degrees with fan speed around 50%.