User's Manual

Wingle User Manual v0.4
LED Status Description
None Power Off/ System booting
Wi-Fi LED Always RED Invalid (U)SIM, SIM card not insterted or PIN locked
Wi-Fi LED Always Blue Wi-Fi working
LTE LED Always Blue LTE connected and in good signal quality
LTE LED Always Green LTE connected and in normal signal quality
LTE LED Always Orange LTE connected and in poor signal quality
9
Check LED Status