You can connect using one of the following methods:
Option 1 – Separate Network Bands (Recommended):
1. Log in to your router settings (common IPs: 192.168.0.1 or 192.168.1.1).
2. Give the 2.4GHz and 5GHz bands different names (SSIDs).
3. Connect both your phone and the Pool Cleaner to the 2.4GHz network.
Video: How To Seperate 2.4GHz and 5GHz On WiFi - Step By Step
Option 2 – Use a 2.4G Phone Hotspot:
Android: Go to hotspot settings and set the AP band to 2.4GHz.
iPhone 12 or later: Enable “Maximize Compatibility” in Personal Hotspot settings.
iPhone 11 or earlier: Hotspot uses 2.4GHz by default.
Video : How to Change 5 GHz to 2.4 GHz on Hotspot for iPhone?