@M585583 Hi, Thank you very much for the update. Have you tried to manually fix the 4G bands on the MR600 v2? When the internet crashed, if you manually change the network type under...

@sherewarrior Did you use the firmware here: MR6400(EU) V5: https://static.tp-link.com/2020/202012/20201208/TL-MR6400(EU)v5_1.1.0_0.9.1_[201113-rel63736]_up_boot_all_2020-12-08_09.38.45.zip The...

@Billmanakos Hi, Could you please help me check the following information; 1. How did you notice that WAN speed drop from 100/10 to 10/10? 2. How much internet bandwidth is provided by the ISP? As...

@AleWada Thanks for the feedback. Here are some suggestions for your reference: 1. Please turn off the Mesh Technology on the Sony smart TV from the Deco APP. 2. Turn off the fast roaming on the Deco...

Background: Some users might notice that all satellite Deco units are connected to the main Deco, instead of the nearest satellite Deco. Typical Layout: Why does the satellite Deco still keep...

@Stefan0s Hi, here are some models for your reference: https://www.tp-link.com/en/home-networking/3g-4g-router/ But there are no recommended external antennas and luckily, sometimes some users would...