@Sapanca Hi, welcome to the community. Deco X73-DSL with the current firmware 1.0.12 doesn't support Guest network with bandwidth limit yet but the satellite Deco X60_V3 does. If you don't mind, you...

@Ronof9 Hi, Most of Mesh routers support band steering so mobile devices would automatically move from 2.4GHz to 5GHz(or vice versa) according to the current network occupation of the wireless bands....

@delong91 Hi, Thank you very much for the feedback. Could you please try to install the beta APP here to see whether it helped: Deco APP 3.8.36 --- Greatly Optimized Network Management Experience By...

@pdrbrnd Hi, Thank you very much for the message. The latest firmware 1.1.7 for Deco X50-5G_V1 should fix this issue already. If you haven't updated to this version, please install the firmware...

@DevonAlex Hi, yes, the LAN IP range is under Deco APP>More>Advanced>DHCP server. Best regards.

@Hungnvk54 Hi, have you tried to move the satellite E4 units closer to the main Deco M4? It is also suggested to temporarily disable the 2.4GHz and test the internet speed on the 5GHz band. If...