MP All Models Using a Radeon Vega (or suggestions) as mobile eGPU station to process video for 4 macs

[EvilMonk]

Hey guys I’m back, quick info I flashed the RX 6600 and it works in my Mac Pro and in thunderbolt as well so now I’m thinking RX 6850 or better… I left the 6600 in my Mac Pro and tested with the RX 580 in eGPU and it’s working as well… oh and I did this too ?‍♂️?
It’s updated to 12 cores 64 Gb now and needed a good cleanup ? I reinstalled the OS clean the firmware is
Version du programme interne du système : 429.60.3.0.0.
Version SMC (système) :
2.20118
Version 'illumination de la sous-fenêtre :
1.4a6
It’s updated to the bad firmware right?

 

[tsialex]

Hey guys I’m back, quick info I flashed the RX 6600 and it works in my Mac Pro and in thunderbolt as well so now I’m thinking RX 6850 or better… I left the 6600 in my Mac Pro and tested with the RX 580 in eGPU and it’s working as well… oh and I did this too ?‍♂️?
It’s updated to 12 cores 64 Gb now and needed a good cleanup ? I reinstalled the OS clean the firmware is
Version du programme interne du système : 429.60.3.0.0.
Version SMC (système) :
2.20118
Version 'illumination de la sous-fenêtre :
1.4a6
It’s updated to the bad firmware right?

You still need to do the Software Updates to get the 430.120.6.0.0 EFI release, Big Sur 11.6.6 and Monterey 12.4 both have it.

 

[EvilMonk]

Hi @tsialex hope you’re doing good ?
I installed Opencore 0.80 before Mac OS 12.4 to have lilu and whatevergreen for the Radeon in thunderbolt (probably useless) does it mean it skipped the firmware update?

 

[EvilMonk]

Do I need this firmware update for better performances?

 

[tsialex]

EFI firmware updates are blocked with OC, you have to go fully vanilla to upgrade firmware. Sleep is crashing with 429.120.6.0.0 (and several other firmwares before the current one, it's a seven months long Via Crucis)

 

[EvilMonk]

So I reset the pram and boot normally to do the update in OSX?

 

[EvilMonk]

Oh I’d have to install one of the betas

 

[tsialex]

Oh I’d have to install one of the betas

Nope. Like I wrote is already for all users.

 

[EvilMonk]

So just removing opencore will update it?

 

[tsialex]

So just removing opencore will update it?

Depends on what you did, if you don't have a sealed container, won't work and you will need to nuke/clean install.

 

[EvilMonk]

Depends on what you did, if you don't have a sealed container, won't work and you will need to nuke/clean install.

Ok thanks