Z1: What does the LoRa connection do? Jay Chen 08 April 2026 09:26 Updated Answer: It establishes and maintains communication between the mower and the RTK antenna. Related articles Z1: Since your 4g module is not a standard accessory, I don't want to buy it, can I use my cellphone hotspot to build a network connection for my mower? Z1: How could I change the language within the app and the mower's display? Z1: Could you explain how your mower works with the assistance of your RTK and satellites? Z1: What should I do if the indicator light in RTK reference station is not green? Z1: Do Roborock robotic lawn mowers support Wi-Fi and 4G connectivity? Which models support built-in or optional 4G modules, and how does the SIM/eSIM service work?