MP 1,1-5,1 RX580 - bad video quality

[schluki]

sorry - what's a "boot rom dump". I´m really sorry for asking that much, but after days trying this on my own, I´m really wasted of searching google for all this terms....

 

[tsialex]

sorry - what's a "boot rom dump". I´m really sorry for asking that much, but after days trying this on my own, I´m really wasted of searching google for all this terms....

It's a backup image in binary format, dump, of the contents of the SPI flash memory that stores the Mac Pro BootROM.

You can save a backup (the dump) using flashrom/ROMTool.

 

[schluki]

Hi, thanks. I´m struggling doing the right terminal command with flashrom. Tried to do it with the integrated help. But I´m just not smart enough...

 

[tsialex]

Hi, thanks. I´m struggling doing the right terminal command with flashrom. Tried to do it with the integrated help. But I´m just not smart enough...

Use ROMTool, it's the GUI version dumbed down to just dump/flash Macs.

 

[schluki]

Use ROMTool, it's the GUI version dumbed down to just dump/flash Macs.

Tried to download romfool from dosdue, but the zip needs a password to unzip I don't know??

 

[tsialex]

Tried to download romfool from dosdue, but the zip needs a password to unzip I don't know??

Password is "rom".

Don't get me wrong, but please use the search before asking questions that were answered.

 

[schluki]

ok found the pw is rom

 

[schluki]

ok that's the bin walk. seems to be ok? or not?

best reagrds

 

[tsialex]

ok that's the bin walk. seems to be ok? or not?

best reagrds

This report is showing almost nothing, you are doing something wrong, not even the obligatory XML line that is added when you boot Recovery to disable SIP is there.

 

[schluki]

ok. I gave up on this. Did the whole OC-install from scratch. The r580 still does not bootscreen, but I guess I'll find someone who's got a PC where I can flash the gpu. Thanks to everyone.