@Hispanico 

Here are some troubleshooting steps and tips to help improve your 2.4GHz performance:

For the Main Deco Unit:
1. Open the Deco app, go to MORE > ECO Mode, and ensure that ECO Mode is disabled, as this can limit performance.
2. Go to MORE > QoS, and ensure QoS is disabled. If you don't see an on/off switch for QoS, set it back to standard and remove all priority devices.
3. Try testing with different channel settings • while you're currently on channel 11, you might want to test channels 1 or 6 to see if there's less interference in your environment.
4. Ensure your Deco units are not placed in enclosed spaces such as cabinets or corners • open areas work better for signal propagation.

For Satellite Units:
1. Check the backhaul signal level of each satellite unit in the Deco app. You should have at least 2-3 bars of signal strength. If signal is weak (1 bar), reposition the satellites closer to the main unit or to other satellites with stronger signals.
2. Consider using Ethernet Backhaul if possible • this will ensure the satellites have the same speed as the main Deco and won't rely on wireless backhaul, which can consume bandwidth.
3. Make sure satellite units are properly placed and not too far from the main Deco. The farther the distance, the slower the speed.

Additional Considerations:
• The 2.4GHz band is inherently slower than 5GHz and more susceptible to interference from other devices, walls, and obstacles. For smart home devices that don't require high bandwidth, the speeds should still be sufficient for their operation, even if speed tests show lower numbers.
• Fast roaming and beamforming being enabled is good, but you might also want to test temporarily disabling fast roaming to see if there are any compatibility issues with your devices.