What would be the best way to mod this card for better hashing rates? I see people taking about modding the bios and moving memory straps 1500 to all higher memory frequencies. Is there anything else to be done? When I run MSI Afterburner the voltage is fixed (slider disabled) and everything I have tried to enable it has failed (config file change, etc.). Here is the info from my bios. The card has Samsung memory.
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fpreview.ibb.co%2FfKTarQ%2FPolaris_bios_editor_strap_info_1.png&t=664&c=oyUdKHE3ESbZRw)
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fimage.ibb.co%2FbATEkk%2FMSI_RX_470_8_GB_Armor_OC_1.png&t=664&c=exLrac4vkQ87aA)
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fpreview.ibb.co%2FfKTarQ%2FPolaris_bios_editor_strap_info_1.png&t=664&c=oyUdKHE3ESbZRw)
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fimage.ibb.co%2FbATEkk%2FMSI_RX_470_8_GB_Armor_OC_1.png&t=664&c=exLrac4vkQ87aA)
@jackbox
I have the same cards as you, did you find success in the modifications you made?