We receive advertising fees from the brands we review that affect the ranking and scoring of such brands.
Advertiser Disclosure

What is SM-DP+ Address? 

Updated: September 24, 2024
s

Written by

serenacarsleymann
woman on a bus
You’ve likely heard of IP addresses, email addresses, and maybe even MAC addresses, but what on earth is an SM-DP+ address? Good question! Simply put, the SM-DP+ address is a crucial part of an eSIM profile that enables your device to connect to a mobile network.

SM-DP+ Address: Understanding Deeper

SM-DP+ is short for Subscription Manager Data Preparation. It’s a specific server that hosts eSIM profiles, and your SM-DP+ address is a unique identifier connected to the server. It assists in the process of transferring data between the eSIM and server for a more seamless connection on the mobile network.
Our top picks for November 2024
woman in green sweater texting

How Does SM-DP+ Address Work?

To make things simple, you can think of an SM-DP+ address as a special address that assists your device in connecting to the internet using eSIM technology. When you send a letter, you’ll need to make sure that your letter reaches the person you intended to send it to. The SM-DP+ address guides your device to the correct information, enabling it the ability to connect to the internet.

SM-DP+Address Example

Examples are always helpful to better understand concepts. Picture your eSIM-enabled device as a postman. The postman has a job to deliver the package to your home. In this case, the package of your eSIM profile, and your home is your device. The goal of his job is to allow for communication with the rest of the world, which is in this case, your mobile network. The only way however that he can successfully deliver the package or eSIM profile is by knowing where to pick up the delivery. The SM-DP+ address allows the postman to know where to get it from.

How to Find SM-DP+ Address?

You’re likely wondering ‘Where can I find my SM-DP+ address?’. In most cases, it can be found with the eSIM package you received from your carrier, together with the activation code. If you’re having trouble finding the SM-DP+ address, it’s best to contact the customer service team of your carrier.

SM-DP+ Address Not In The eSIM Package

Sometimes, although rare, the SM-DP+ address is not included in the eSIM package. If this is the case and you are unable to find it, you should have a look at your carrier’s website. Another place to look for the SM-DP+ address is on emails you’ve received from your carrier, and as a last resort, you can also contact customer support.

In Summary

Although an SM-DP+ address may not be the most popular and well-known term, it plays a crucial role in the functionality of your eSIM. If you’re ever confused about it, just remember the postman example, and if you can’t find it - the first step would be to check your eSIM package.
Our top picks for November 2024

Liked this article?

Leave a comment
Notify of
guest
0 Comments (0)
Most Helpful
newest oldest
Inline Feedbacks
View all comments