Owner reports and reviews document Wi-Fi drop-outs on Scuba X1 Pro Max
Independent reviews published in September 2025 documented that the Scuba X1 Pro Max's Wi-Fi connection drops once the robot submerges, cutting off live steering, mode changes, and progress monitoring mid-cycle.
Full assessment3 claims · 3 technical notes · 2 sources

Some owners also reported the app freezing during initial pairing. Aiper's workaround is the separately sold HydroComm Pro module; whether a software fix for the drop-out itself arrives remains unconfirmed.
Two independent reviews published within days of each other in September 2025 describe the same underwater connectivity gap, indicating a consistent pattern rather than an isolated report.
On autonomy
- App-based mid-cycle steering and mode changes are unavailable once the unit is submerged
- Live progress monitoring through the app stops working during the underwater cleaning cycle
On readiness
- Initial Wi-Fi pairing has frozen at setup for some owners, per multiple published reviews
- Full connectivity requires the separately sold HydroComm Pro module, an added cost past MSRP
3 maker claims checked against the record. Open one to read the finding.
Aiper app provides real-time monitoring and control
HydroComm Pro adds seamless underwater connectivity
Setup is app-guided and straightforward
2 sources · all linked
- 1The Pool Nerd19 Sep 2025
- 2Reviewed22 Sep 2025
Technical notes
3 sections
Reported Behavior
Two hands-on reviews published in September 2025 described the same pattern: the Scuba X1 Pro Max’s Wi-Fi link to the Aiper app holds while the robot is on the surface or docked, then drops once it submerges. With the connection gone, the app cannot issue mid-cycle commands, switch cleaning modes, or display live progress until the unit resurfaces.
Setup Reports
Separate from the underwater drop-out, some owners described the initial pairing process freezing partway through, with the app returning a server-connection error rather than completing setup. Reviewers who added the optional HydroComm Pro module reported fewer connection problems during cleaning cycles.
Available Workaround
HydroComm Pro is a separate accessory, not bundled with the $2,299 base unit, and is marketed by Aiper for underwater water quality monitoring rather than as a dedicated fix for the connectivity gap. No firmware update addressing the underwater drop-out had been documented as of the reviews’ publication.



