@SnubDisphenoid Hi, welcome to the community. May I know how far away the wireless adapter is from the Wi-Fi router? Have you tested if the mobile phone is next to the wireless adapter and connected...

@khachira Hi, welcome to the community. It is also suggested to install the following driver to see whether it helped:...

@fastandcurious Hi, welcome to the community. It is also suggested to install the following driver to see whether it helped:...

@BnJ_ Hi, Thank you very much for the feedback. I think it is very likely your iPhone 5Ghz hotspot is working on band 4/channel 149 but the EU version of Archer T3U Nano doesn't support band 4. Best...

@Rein05 Hi, welcome to the community. It is also suggested to install the following driver to see whether it helped:...

@VUNL @delong91 Hi, this version is for V4/V4.6. Deco X60 V1/V1.2/V3 doesn't share the same firmware with V4. The similar version is also planned to be released for Deco X60_V3. Thank you very much...