What does SIM stand for?
SIM stands for "Services for Iridium"
How to abbreviate "Services for Iridium"?
"Services for Iridium" can be abbreviated as SIM
What is the meaning of SIM abbreviation?
The meaning of SIM abbreviation is "Services for Iridium"
What does SIM mean?
SIM as abbreviation means "Services for Iridium"