Flashing another bios on R9 280X Dual-X

[IceVip]

So i just got my r9 280x dual-x and i was wondering, since the voltage
control in msi afterburner is locked can i flash toxic/vapor/tri-x bios on my gpu
so that i can unlock the voltage control.

And yes i know about sapphire trixx but that sh*t forces the voltage i set
to 1.250 or 1.3 all the time, it doesn't go down to 0.850 when the card
is idling.

 

[maktovic]

First check MSI Afterburner settings, there you will find option to Unlock Voltage Overvolting.

You have to check/select the option for Unlock Voltage Overvolting which can be found in Settings→General

 

[IceVip]

First check MSI Afterburner settings, there you will find option to Unlock Voltage Overvolting.

You have to check/select the option for Unlock Voltage Overvolting which can be found in Settings→General

Ok i should mention i know how to use afterburner because ive already done all of this..
now my only option is to flash the bios. but i dont know if ill brick the card

 

[maktovic]

Ok then you can try flashing bios of Toxic edition but not sure that it will work certainly due to some limitations. But you first must try a little more on Trixx and see if you get the results.

Flashing a custom bios always has its risk though

 

[IceVip]

The 3gb gddr5 memory of the card is Epilda, how can i be sure that bios was not made for Hynix