@coolspot18 Here are a few things you can give it a go: reboot the Deco system and the Sony receiver; disable fast roaming; turn off 5GHz and use 2.4GHz only, vice versa; connect the main Deco to the...

@BernardoH Thanks for your reply. I confirmed again, and found that there is not much we can do now; to solve your problem, you can contact the retailer or local tech support to get a replacement if...

@jwpiano Hello, below is the download link of the firmware which aims to solve the inbox issue. https://static.tp-link.com/2019/201911/20191127/Beta FW for Archer MR600-Inbox Issue.zip And after you...

@Ibrahima Hello, below is the instruction to setup the IPsec VPN on the Archer MR600. https://www.tp-link.com/support/faq/1661/ You can follow the instruction to set it up or examine the current...

@Wasec I see, thanks for your reply. It seems that the SIM card does not match the slot perfectly, you can contact the retailer to get a new one and then test whether it works well. Any updates, be...

@Frenshow Thanks for your information. We are confirming with our RD team now, any reply from them, I will keep you posted. Best regards.