Apple iPhone 16 eSIM Setup

Set up Fuse on your iPhone 16

The whole process takes 2–3 minutes from the moment your activation email arrives.

1. 1

   Open the Camera app

   On your iPhone 16, point the Camera at the Fuse activation QR code from your welcome email. Tap the cellular plan notification when it appears.

2. 2

   Tap "Continue"

   iOS will detect the Fuse cellular plan. Tap Continue, then Add Cellular Plan when prompted.

3. 3

   Label the line "Fuse"

   Set Fuse as your Cellular Data line. You can keep an existing line for calls if you have one.

4. 4

   Wait 2–3 minutes

   Your status bar will show "Fuse" once the network has confirmed activation. The first network selection takes a couple of minutes.

5. 5

   Turn on Data Roaming if travelling

   Settings → Cellular → Fuse → Data Roaming. Fuse plans include roaming in 130+ countries — this flag must be on to use it.