The short answer is yes, you can keep your existing phone number when changing your provider. Your carrier is legally obligated to transfer it to your new provider upon request.
In most cases, yes! This process is called number porting, and it lets you keep your existing phone number even when you switch to a different mobile provider. It's a simple and convenient process that takes just a few steps.
SIM Cards Change Your Number
You need to understand that when you replace your SIM card, you'll automatically be getting a new phone number since cell phone numbers are actually associated with the SIM cards and not the individual phones.
SIM cards make it easier than ever to transfer your phone service from one phone to another. When you insert your SIM card into a different compatible or unlocked phone, you can instantly use your existing phone number and cellular service on your new phone.
Make sure you're signed in with your Apple ID on both devices, or make sure your previous iPhone is unlocked, nearby with Bluetooth turned on, and running iOS 16 or later. On your new iPhone, go to Settings > Cellular, tap Set Up Cellular or Add eSIM, then tap Transfer From Nearby iPhone or choose a phone number.
When you sign up to an Optus mobile service, we'll ask you if you'd like to keep your mobile number. To protect our customers from unauthorised transfers/ports, an additional identity verification process is in place. You'll receive a once-off verification code via SMS to the mobile number you wish to transfer over.
Phone number transfers normally take place on the next working day after you submit your PAC Code (or two working days if you submit the PAC Code late in the afternoon or evening). † You'll need to submit your PAC Code before the daily cut-off time (between 3pm and 5.30pm depending on your network).
There are two ways to transfer contacts from an Android phone to another Android. You can sync your Android contacts to a Google account and then log into that account on the other Android. You can also transfer your contacts into a vCard file, and then move the file onto your other Android.
Yes! You will own this number. Under the FCC's "local number portability" (LNP) rules, you are legally able to keep your number when you move or change phone companies. You can transfer it to any phone service that will accept it.
Reissuing a duplicate SIM requires completing a few paperwork procedures, thus you must go to the operator store. Tell the executive that you lost your SIM and want a new one issued with the same number. You will be guided through the necessary processes by Executive.
In most cases, it takes no more than 2 working days to transfer your existing mobile phone number to a new network. However, if you request your transfer after working hours, it may take an extra day for the transfer to complete. The process is simple and completely automatic.
You take the SIM card out of your current iPhone and put it into the new one before you start the transfer.
Telstra vs Optus FAQs
While Telstra has Optus beat when it comes to coverage, the different in network speeds isn't huge. If you care more about how much data you have to play with each month than how fast you get it, then there's a case to be made that Optus offers better value.
Yes. If you're on a prepaid service with your current provider when you transfer to Vodafone, any remaining prepaid credit will be lost.
If you're wondering how to unlock your postpaid Optus phone, you're in luck. If you bought your phone in the last five or so years, it's almost certainly unlocked straight out of the box. This means you can go ahead and insert any provider's SIM card and you shouldn't have any issues.
The most common reason a carrier rejects your number port comes down to a basic data mismatch. They have one name and address, and you supplied them with something just a little bit different. When you submit a Letter of Authorization (LOA), the data it contains need to match that on the Customer Service Record (CSR).
No. SIM cards do not store data.
Does a SIM card hold pictures? Photos aren't stored on your SIM card, which makes it important to back up your photos if you ever decide to switch your SIM card out. If you have an iPhone, consider saving them to iCloud, or if you have an Android, save them to your SD card.
Data that SIM cards contain include user identity, location and phone number, network authorization data, personal security keys, contact lists and stored text messages. SIM cards allow a mobile user to use this data and the features that come with them.
Regardless of the device you're switching from, don't switch your SIM card until the entire transfer is complete. Before you get started, you'll also want to make sure both your old device and your new device have at least 20% battery life.