Mitch_s_s wrote My PC is wired directly in to my main Deco and has internet access, but the devices wired elsewhere don't I initially tried wiring in my Raspberry Pi with Pihole to the main deco but...

@davidecit Using Deco app: 1. Add P9 to your Deco mesh. Confirm it is successfully added and shown as ONLINE in Deco app, together with M4. 2. Set P9 as Main Deco. 3. Remove M4 from Deco mesh. Done.

@browns99df Start with checking signal source on Satellite Decos, in Deco app. You should see this or better to have good speeds on devices connected to that Satellite: If you have yellow/red bars,...

@Prannoy This is correct, as long as Satellite Decos connect wirelessly to Main Deco, or to each other. You can choose from M4, M5 and M9 models, to keep your Deco mesh consistent. Note that actual...

@gwinegarden To make sure there is no misunderstanding: ------------- You turned off 2.4GHz for Main Network in Deco app. After that, you turned off and on WiFi on your smartphone. You verified on...

@gwinegarden Consider disabling 2.4GHz on Deco Main Network, that should help. If you have devices that need 2.4GHz, enable Guest network and connect them to it. For devices on 2.4GHz you'll have to...