@cesarizu Hello, Thanks for the details, please confirm WPA4220 V5 is on the latest firmware (TL-WPA4220(EU)_V5_210305 for now ), and try a factory reset on WPA4220 V5 using tpPLC Utlity, later...

@davidg202 Thank you for your update, our support will follow up your case through that support email.

@IhorShevchuk Hello, For weak security issue, please check this thread for the latest firmware or beta firmware: iPhone iOS14 recognizing the range extender wireless network as "weak security"...

@ZubairM Some onvif softwares/ NVR may affect camera time, you could try suggestions provided by @Phoenixx Here is a related thread for Tapo camera showing Incorrect Time, can you turn off NVR for a...

@Andrsouzaaa Hello, I'm afraid there isn't any known bug which is similar to what you mentioned on RE650 V1 1.0.9 firmware. 1> For Online Upgrade, you could try a different Web browser to login Web...

@Pieraerox Thank you for your update, Please locate the powerline units in the same room in the wall socket ( or plug powerline devices in a same power strip ) and see if powerline device lost...