Overview
A dual SIM phone has two SIM cards—either physical or virtual (eSIM)—allowing you to use two phone numbers on a single device. You can activate YouMail on both numbers with any paid plan, as long as you have available lines in your account.
Key benefit
Manage both numbers in one place – control voicemail for both SIM cards from a single YouMail account.
Streamlined inbox – both lines share the same greeting and inbox for easy management.
Works with any paid plan – compatible with all YouMail paid plans that have available lines.
How to activate with a dual SIM device
Sign in to your YouMail account.
Click Phone Lines in the left side menu.
Click + Add Number at the top right.
Enter your second phone number and follow the prompts.
Dial the activation codes from your second SIM exactly as shown on screen.
Activate each phone line individually by calling the activation codes from the correct phone line.
Requirements
Before you begin, make sure:
You have a paid plan with available lines.
You already have an account created with your primary phone number.
Both lines will share the same greeting and inbox.
FAQ
Can I use a dual SIM device with a free account?
No. Dual SIM activation requires a paid plan. If you prefer to stay on a free account, create a separate YouMail account with a different email address for your second number.
Will both numbers have separate greetings?
No. Both lines will share the same greeting and inbox.
How do I check if I have available lines?
Go to Phone Lines in your account settings to see how many lines are included in your plan and how many are currently in use.