KB: LTE by SiB

mPCIe:
Quectel EP06-E ← Full HowTo
Telit LM940/LM960 ← Full HowTo
Huawei ME909s-120 ussd codes

m.2:
Quectel EG12/EM12 CellLock
Quectel RM502Q-AE (Global with US) - RouterOS 7.x with MBIM - WinBox not show a 5G details, CLI and AT must be used
Quectel EM160R-GL (fw EM160RGLAUR02A08M4G_0.001.01.001) - --//–

General:
USB EndPoints Limits, why R11e-LTE-US/R11e-LTE6 not work as secondary card