Utility Gsm Sulteng V1.0.0 Link

Workaround for modem detection: Manually edit modem_config.ini to set AT_CONNECTION_TIMEOUT=5000 (increase from default 2000 ms).

Using proprietary heuristics, the tool identifies "cliff-edge" handovers—a frequent issue when a mobile device moves from a coastal cell tower to an inland tower. It logs the exact timestamp and GPS coordinate of each failure. utility gsm sulteng v1.0.0