Polaris Bios Editor One Click Timing Patch

This video will show you how to modify the timing on your AMD bios with one click bios, AMD bios mod. This is the software that I currently use for AMD graph. Polaris BIOS Editor installation video. The program is easy to use. First, download the program, unpack it into the convenient place and then run the program. Click Open BIOS in the upper left corner and then opens flashing. Click on the way to choose timings: automatically or manually. Make steps according to the regime.

Download Polaris bios modding tools for all AMD RX 460/470/480/550/560/570/580/590 cards. Polaris Bios Editor free and open source bios editor for Polaris GPU cards. Built-in with performance timing straps to improve your mining hashrate.

Changelog Polaris Bios Editor:

v1.7.5

  • Added UberMix 3.3
  • Few small changes in code

v1.7.4

One
  • Fixed bug no supported memory found (K4G80325FC)
  • Old version bump in properties

v1.7.3

  • Added support for memory Samsung K4G80325FC
  • Added new device AMD Radeon RX 580 2048SP – 6FDF

Polaris Bios Editor One Click Timing Patch 2

v1.7.2

  • Fixed apply timings for Hynix memory
  • Added support for RX590
  • Added support for New Hynix memory H5GC8H24AJ
  • Added timing for New Hynix H5GC8H24AJ

v1.7.1

  • Updated Elpida Timing

v1.7.0

  • Added New timing for Hynix.
  • Added Clock Stretch Amount.
  • Added option for choosing timings on hynix Between Universal Hynix timing and Good hynix timing.
  • Universal Hynix timing work on: H5GC8H24MJ, H5GQ8H24MJ, H5GQ4H24AJ.

v1.6.9

Polaris bios editor one click timing patch kit
  • Fixed UI (updated design)
  • Fixed and Updated all Timing’s
  • Added New strap for Micron and Hynix
  • Added option for choosing timings on samsung between uber-mix 3.1 and 3.2, and on Micron between Good Micron timing and S Micron timing.
  • Added Icon
  • Added option for max. Mem. freq. (after one click timing patch button click automatically change max. mem. to 2300 MHz)

v1.6.8

  • Fixed Samsung Uber-Mix strap
  • Added support for Hynix H5GQ4H24AJ
  • Fixed fan mod option

v1.6.7

  • created solution and project files for ide
  • support for device id 0x67ef
  • better timings for micron memory
  • firmware signature test / firmware signature in ascii
  • editing of bios message (experimental)
  • online check for new versions
  • online display of developer notice

v1.6.6

Polaris Bios Editor One Click Timing Patch
  • support for rx550 device id 0x699F

v1.6.5

  • support up to 48 entrys in the timings table (more than 2 memory vendors)

v1.6.4

  • elpida timings fixed
  • K4G41325FS memory support

v1.6.3

  • timing modification starts now at 1500 instead of 1750
  • device id 67FF now also supported

v1.6.2

  • experimental: ubermix timings are now also applied to 4g SAMSUNG vram (K4G41325FC, K4G41325FE)
  • timing modification starts now at 1750 instead of 2000

v1.6.1

  • hynix memory H5GC8H24MJ now recognized (same timings as H5GQ8H24MJ)
Editor

v1.6

Polaris Bios Editor One Click Timing Patch Replacement

  • window resizes properly now
  • memory vendor detection
  • one click timing patch (samsung, hynix, elpida, micron)

v1.5

  • added FanControlMode setting
  • implemented some timing editor related code (not usable yet)

v1.4.1

  • replaced WPF components with Windows Forms to archive mono compatibility

This a basic guide on how to flash your GPU with a BIOS created in PolarisBiosEditor. Please make sure you understand all the risks that comes with playing with the BIOS before you try this. I dont take any responsibility of damages.

Polaris Bios Editor One Click Timing Patch

(I dont claim my way is the only way nor the best way, but this is how I do it and it might be useful to someone)

You will need a computer with Windows.

Download this two programs and install them:

PolarisBiosEditor:
https://github.com/jaschaknack/PolarisBiosEditor

Polaris Bios Editor One Click Timing Patch Instructions

ATIWinFlash:
https://www.techpowerup.com/download/ati-winflash/

Polaris Bios Editor One Click Timing Patches

  1. Turn off PC and insert the GPU you want to flash into a free 16x PCI slot.

  2. Turn on PC. When in Windows start ATIWinFlash as admin (right click-run as admin).

  3. Make sure you have selected correct card in the top corner where it says 'System Video Device'. (Pls note that only AMD cards will be shown here and if there is no AMD card connected ATIWinFlash will not start)

  4. Click on 'Save' and save the bios on your computer. Make sure you save it somewhere safe, in case you might need it in the future. Since this is the original BIOS. You can then close ATIWinFlash.

  5. Now open PolarisBiosEditor. And click 'OPEN BIOS' and find the BIOS you created earlier. (Make sure you are showing all files . if you cant find it)

  6. After you have opened your BIOS click on 'ONE CLICK TIMING PATCH'. You should then get a windows that confirms that it have applied new straps.

  7. Save this new modded BIOS. Make sure you dont overwrite the original BIOS. Then you can close PolarisBiosEditor.

  8. Now open ATIWinFlash as admin again. Once again make sure you have selected the right GPU under 'System Video Devices' Click on 'Load Image' and load the modded BIOS.

  9. Click on 'Program' and that should flash your modded BIOS onto your GPU.

  10. Turn off computer, take out GPU put it into minning rig.

  11. Profit.

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