Wireless communications were indeed disrupted, because at this moment, the air around the battlefield was filled with high-energy particles and charged particles, making any electromagnetic wave-based communication methods unusable.
But Latovia didn't rely solely on electromagnetic wave communication methods:
Cross-dimensional communication directly transmits signals from outside the Universe to devices, which means that those methods used to drive factories and unite production can also be used for joint operations!
Lille's enormous body moved with such force that it could easily deform the metallic floor with each step, and with every deformation, his giant frame would traverse through this Mechanical Nest City at terrifying speed!
Even the Iron Riders piloting Titans feel fear when witnessing Lille in combat:
