⚡ Bottom Line Up Front (BLUF):
To find your SecondSim number instantly, dial the free code *#100# on your device's dialer, navigate to your active line profile in your phone's cellular network settings, or access your secure online SecondSim team management account.
- ✔ Instant Dial Code: Dial *#100# directly from the dialer on your SecondSim line to display the mobile number on-screen.
- ✔ iPhone / Android settings: Check under Settings > Mobile Service (or Sim Card Manager) and click your active SecondSim profile to view your assigned number.
- ✔ SecondSim Dashboard: Sign in to your corporate dashboard at any time to review your billing profile and active numbers.
1
The Quick Dial Code
The Quick Dial Code
The fastest way to see your number is to dial this free shortcode from your SecondSim line.
Dial
Press call from your business line
*#100#
Your number will pop up on the screen instantly.
2
Find on iPhone
Find on iPhone
- Open Settings.
- Tap on Mobile Service (or Cellular / Mobile Data).
- Under the "SIMs" section, tap on your SecondSim (often labeled Business, Secondary, or Travel).
- Your number is displayed as "My Number" on this screen.
3
Find on Android
Find on Android
- Open Settings.
- Tap on Connections.
- Tap on SIM Manager.
- Your number will be displayed under your active SecondSim eSIM profile.