@Spot23 Hi, could you please help me check the following information as well: 1. please change a different Deco as the main Deco to have a look： https://www.tp-link.com/support/faq/2400/ 2. Did you...

@droc Hi, I have tested on my phone with IOS 2.9.6 as well. I can see the option to add the device( no matter it is online or offline) to the blacklist:

@FindMyZero Hi, I would like to forward your case to the senior engineers for further assistance, and could you please help me check the following information as well: 1.May I know the model number...

@KerbMonster Hi, May I know how you connect all the Deco units together, like ISP modem—main X90, wireless to all the satellite units(1*X90+4*M5)? --if yes, can I have a picture of the network map on...

@ben0101 Hi, thanks for the feedback. Could you please help me run a simple test: 1. put one satellite Deco a few steps where the mobile devices have a weak signal; 2. then check the signal source on...

@Chong.SS Hi, it is ok since we already have some users whose internet service provider is Malaysian TM Unifi; But since Deco E4 has two fast Ethernet ports(1/10/100 m/s), Dir-842 is a gigabit...