@Harbifh That definitely sounds like an IOS / iphone issue rather than anything Deco related. Have you checked the Apple forums for similar reports? That might be a better place to start rather than...

@Philbert Meant to say, another option would be to downgrade the firmware to the older one if you prefer that. This can be done via the GUI web interface

@JimneyCricket It may well be that the algorithm is determining that the 4g is faster and more stable than the 5g. I know personally where I live, we got 5g approximately 6months ago but its not as...

@Harbifh To play devil's advocate here, if it was working perfectly before IOS17 update.. and everything else is working OK... then its something on the IPhone and not the Deco thats causing this....

@Ayusete I am pretty sure you cant convert the firmware versions between different regional zones. Is there a reason you need to do this?

@JohnRichardTLH I dont speak for TP Link, but to the best of my understanding, it conforms to standards. For an AP to be classified as AC (WiFi5) it is required to support and use beamforming...