@schn3id3r make sure you reboot your BE805 after enabling MLO, which is what both TP-Link's and Apple's Tech Support representatives said to do. After that your iPhone should connect to the network....

@jzchen I tried that and it didn't work, got message saying "Update failed. Download and install latest firmware." That's why the other method was needed.

@jzchen yeah that's what I'm having to do too. Here are the steps if installing on top of beta Deco firmware. FYI: This will wipe all settings from your Decos, requiring fresh network setup. 1....

@Carl thank you very much. Now I just need to see if it will install on top of the beta.

@RestingCat that makes sense. Hopefully today or tomorrow TP-Link updates the BE95 page with details about the new update. As an FYI, I'm currently using the Archer GE800...

@RestingCat no. I didn't even know there was an update. I wonder what it fixes, not listed in the product page. Did you install it?