
What is an MNP Reservation Number? A 3-Step Guide to Switching to Rakuten Mobile Keeping Your Number
If you want to switch to Rakuten Mobile without changing your current phone number, the first step is obtaining an “MNP Reservation Number.”
An MNP (Mobile Number Portability) reservation number acts like a “moving ticket” that allows you to transfer your existing phone number to a new carrier. With this, you can transition to Rakuten Mobile smoothly without any complex procedures.
Here is a simple 3-step guide to switching online.
3 Steps to Switch to Rakuten Mobile
1. Obtain Your MNP Reservation Number
Request an MNP reservation number through your current carrier’s website or at one of their stores. The number is valid for 15 days, but since Rakuten Mobile often requires at least 10 days of remaining validity, it is best to apply immediately after receiving it.
2. Apply via the Official Rakuten Mobile Website
Visit the official Rakuten Mobile website and click the “Apply” button. Follow the on-screen instructions, select “Switch from another carrier (MNP),” and enter your reservation number.
3. Activate Your SIM (Network Switch)
Once your SIM card arrives (or immediately if using an eSIM), complete the activation process via the “my Rakuten Mobile” portal. This automatically cancels your contract with your previous carrier and switches your service to Rakuten Mobile.
Why Choose Online Registration?
In-store applications often involve long waiting times and pressure to sign up for unnecessary options. On the other hand, online registration allows you to complete the process anytime, anywhere, at your own convenience.
Furthermore, by taking advantage of Rakuten Mobile’s online-exclusive campaigns, you can often receive more reward points than you would at a physical store.
Switching carriers may seem intimidating, but the process is quite simple. Enjoy a more comfortable communication environment with Rakuten Mobile while saving money from the comfort of your home!




