@john.awad @5day_return Hi, please check this latest beta firmware we've uploaded here: https://community.tp-link.com/en/home/forum/topic/241534

@Spectzx Hello, what's the model number of your TP-Link device? You can install the beta firmware and check if it works: https://community.tp-link.com/en/home/forum/topic/241534

@hass_m Great job. Please monitor if the issue is fixed by disabling TxBF and MU-MIMO, if yes, please mark this as the Recommended Solutions, which may help others more efficiently. Thanks a lot.

@Niten @Yelxuh May I have the model numbers of your TP-Link devices? When you try to block the device on Tether app and it shows failed, is that device still connecting to the network of the TP-Link...

@AlinBallin Thank you very much for the logs, which will help the engineers to locate the issue, please keep in touch with the engineers to fix it.

@oscarmb6 Hello, do you mean your Archer A6 is auto-rebooting? Please confirm the below, then we will try to locate the issue ASAP: 1. When the router restarts, are all the LEDs turn off then on...