Stock firmware of wrt3200acm on wrt32x

Hello,
first of all, thank you for everything that the community is doing all these years to provide this great software.

I did some research as I want to turn my wrt32x in to wrt3200acm.
Going to use the UART-USB adapter and to change the flash layout so it can become the one used in wrt3200acm, set all env parameters and finally "run update_both_images"

My question is:
Can I use the firmware for wrt3200acm provided by linksys (https://www.linksys.com/ca/support-article?articleNum=207552),
and if not, where can I get the wrt3200acm full factory image to use with the procedure above?

thread from back when people were doing this before the venom was supported OOTB.

Hello anomeome,
thank you for the wreply. The thread you mentioned and this one is what I was reading preparing to do the procedure.
Can you please explain to me or point me to some source to read how venom replaced these procedures? What is venom and what's the advantage to have it OOTB ?

wrt32x == venom, there is an image to to just flash that device directly; or, I don't know why you want to take the long way around the tree, but that is up to you.

It's because with my knowledge (a limited one yet) I wanted to achieve a fully identical to wrt3200ACM and only the box will be different color.
Does venom change the flash layout to be like the one in wrt3200acm?
And more importantly, does it provide the same/better functionality like 3200acm, especially do we have for example MU-MIMO working on venom?

Functionality is identical, as the devices are pretty much identical, the venom image keeps the device layout, it is just meant for the venom rather than the rango. They both use the same mwlwifi, which does not support MU-MIMO, and I doubt that it ever will as upstream development has apparently died a horrible death.

OK but then, does 3200ACM and 32X support MU-MIMO out of the box on stock firmware? If yes how come? Proprietary drivers? And if yes, isn't it worth it to want to go to the stock FW of 3200ACM on 32X?

And let's say I install venom (which is OpenWRT using the X32 layout), can I then upgrade it with the firmware provided by linksys for WRT3200ACM here? Assuming it's sysupgrade is it going to just "upgrade" the venom and ignore the fact that the layout is the one of 32X?

If I'm mismatching or wrongly using some terminology or concepts please excuse me and correct me. I'm still learning.

OEM does support MU-MIMO apparently, if you want/need it than best to stick with OEM.

Doubt it, they have different layouts, but I really don't understand what you expect to gain by doing so, the devices are the same. As far as I know regarding the OEM SW is that the venom offers the special extra use a proprietary client card to speed things up. But, I only used OEM long enough to flash away from it, so really do not know.

Yep, and I wanted to have the wrt3200acm OEM on 32x. That's where the discussion started.
So if I change the layout of my 32X to be like the one of 3200ACM, then I will need the correct image to use with "run update_both_images".

And the question, if the image provided by linksys here can not be used because it's sysupgrade and not a flat image. Where I can get the right one to use?

And then, if such one is not available, having the layout of wrt3200ACM on my 32x, can I use an openwrt flat image for wrt3200acm, and then via the web interface upgrade to the one provided by linksys for wrt3200acm.

@nikiangel, welcome to the community!

Since your question is about stock firmware (unrelated to OpenWrt), shouldn't you ask on the Linksys support site?

Hello,
it's mixed. And I hope that someone already familiar can answer.
For example, what will happen if we have a wrt3200acm with openwrt on both partitions, and then we upgrade with the fw provided by linksys (link above).

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