If you Google "iphone MLO WiFi" it will show sime results

Apple are aware that there were problems with MLO wifi introduced in iOS 26. They are on the case and will fix with updates eventually.

@kakukz493 Good to hear you've got it set-up as a satellite now. Now it's set-up as a satellite, you can now try moving the AX73 lan cable into it's WAN port, maybe help with the switch problem you...

@kakukz493 Check EasyMesh is turned on for BE550 first Then follow one of the instructions in link https://www.tp-link.com/ae/support/faq/3581/

@Kevin_Z BE550 V2 main wired to BE230 V2 as satellite. Been running the beta firmware a couple of days and it's running fine. If I set a MLO SSID (2.4 & 5g) on the BE550, it does not carry over to...

@woozle Thank you 👍