Square Golf Omni Firmware 1.4 Fixes Side Spin Issue
The Square Golf Omni just got a major firmware update. Firmware 1.4 fixes the zero side spin issue with driver — the single biggest criticism since launch. Software 2.0 adds a new driving range and visual offset. With Golf Monthly confirming indoor accuracy nearly identical to GC3, the Omni just became a much more serious contender in the sub-$2,000 launch monitor market. See our Square Omni review and best launch monitors under $2,000 guide for detailed comparisons.
The Problem That Wouldn’t Go Away
The Square Golf Omni launched at $1,599 with 4-camera photometric tracking, 17 data points, and zero subscription fees. It was immediately one of the best values in the launch monitor market. But there was a catch: driver shots showed zero or near-zero side spin.
For sim golfers who wanted to shape shots off the tee, this was a dealbreaker. You could hit a massive draw or a fade, and the Omni would report it as a dead-straight shot with no spin axis. The community feedback was loud and consistent.
Square Golf listened. Firmware 1.4, released in late June 2026, specifically addresses this issue.
What Firmware 1.4 Actually Fixes
FOGOLF’s testing of the firmware update showed dramatically improved driver spin readings. Shots that previously registered as zero side spin now showed realistic spin axis values consistent with the shot shape and club path.
The update doesn’t just mask the problem — it recalibrates the camera fusion algorithm for driver swing speeds and spin rates. The Omni uses four cameras operating at 1,800 fps, and the firmware optimizes how those cameras triangulate ball rotation for the higher clubhead speeds typical of driver swings.
Key improvements:
- Realistic side spin values on driver shots
- Improved shot shape detection (draw/fade/straight)
- Better spin axis correlation with club path data
- No regression in iron or wedge performance
Software 2.0: More Than a Bug Fix
Alongside the firmware, Square Golf released Software 2.0.0 — a significant update to the Omni’s native software platform.
New in Software 2.0:
- Redesigned driving range — Cleaner UI, better ball flight visualization, club selection improvements
- Visual offset feature — Adjust alignment without moving the unit
- Performance improvements — Smoother rendering, faster data processing
The visual offset feature is particularly useful for lefties sharing a setup with righties, or for sim owners who can’t center the monitor perfectly in their space.
How It Stacks Up Now: Golf Monthly’s Verdict
Golf Monthly published a comprehensive review in July 2026 that puts the Omni’s current performance in perspective. Their key finding: indoors, the Omni’s numbers were nearly identical to the Foresight GC3.
That’s significant. The GC3 costs $4,000+ and is widely considered the gold standard for camera-based consumer launch monitors. If the Omni matches GC3 accuracy indoors at $1,599, that changes the value equation entirely.
But Golf Monthly also noted three real weaknesses:
- Outdoor accuracy drops off — The Omni is designed for indoor use. Take it to the range and expect less reliable data.
- No travel case — At $1,599, a protective case should be included. It’s not.
- LCD screen position — The screen is mounted low on the unit, making it awkward to read without bending over.
The Bottom Line: Square Golf Omni Firmware 1.4 Fixes Side Spin Issue
The Omni was already a strong value at $1,599. Firmware 1.4 removes the biggest objection. If you were holding off because of the driver side spin issue, now’s the time to reconsider.
For indoor sim use, the Omni now competes with launch monitors costing 2-3x as much. The combination of camera-based accuracy, no subscription fees, and GSPro/E6 compatibility makes it one of the most compelling options in the sub-$2,000 category.
Who should buy it:
- Indoor sim builders who want camera accuracy without subscription fees
- GSPro and E6 users who want native compatibility
- Budget-conscious buyers who don’t want to spend $4,000+ for GC3-level accuracy
Who should wait:
- Buyers who need outdoor range portability (look at radar-based options)
- Users who want a full ecosystem with built-in game modes (look at Garmin R50 or Full Swing KIT)
- Anyone who needs a travel case included
Read our full Square Golf Omni review for the complete breakdown, or see how it compares to the competition in our Square Omni vs EYE XO vs GC3 comparison.