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Re-registering for My3 and the Three App

JonathanB
Community Moderator
Community Moderator

**Update 01/12/2023: We’re pleased to confirm, all accounts have been moved to the new My3, but we’ll keep this article in place as many of you still need to re-register. Unfortunately you won’t be able to change the email linked to your account without our help. If you have multiple numbers, are unable to access the email linked to your account, or need any other help re-registering, please get in touch.**

Hey Everyone,

We’ve been hard at work this year to upgrade the systems that support our network and your accounts. This means that we’ve been able to start providing lots of awesome new and improved services, like eSIM, smartwatch pairing, as well as a greater range and flexibility on our price plans.

We know that staying on top of your billing, and having easy access to all the options on your Three account is super important, so we’re also upgrading My3 and our Three App too. After the system update completes for your account, you’ll be asked to re-register for our new and improved My3, so we’ve created this guide to help make this as straightforward as possible for you.

Who will receive the update?

We’re updating every account that was opened before we launched our Three Your Way plans on 30th January 2023. We’ve already completed the update for a large number of customers, so if you’ve re-registered for My3 this year then don’t worry, you won’t need to repeat this process.

How will I know when I’ve been updated?

We’ll be in touch, look out for emails or texts from us about the system updates. We’ll give you notice of when we’re carrying out the work, then your My3 and App will temporarily be unavailable for a couple of days whilst we complete the updates. You’ll receive a further message to confirm when everything is good to go, and to let you know you can re-register for My3 again.

Do I need to do anything before the update?

For the smoothest experience, please ensure you have registered an email address with us before your account receives the update.

You will need to verify the email as part of this process, so please ensure that you have access to the email you have registered. If you have multiple phone numbers with Three, you should register a unique email to each number you have with us.

If you need to check or make any changes to your registered email, this can be done from My3 or the Three App before the update. If you wait till afterwards, you’ll need help from customer services to amend your email before you can re-register.

How do I re-register?

Just pop over to the login page, pop in your Three number, then select the “Register” button on the next page.

Enter your email address that is already registered with us, and then set a secure password of at least 12 characters. Any mix of upper and lower case letters, numbers, and special characters are allowed.

Once you click register, you’ll get an OTP (One Time Passcode) by text, and an email with a verification link to complete your registration. We’ll continue to periodically send OTPs to you when you login if it’s been a while, or if we see a login from a new device, so we can help keep your account secure.

Need more help?

If you’re running into any issues with re-registering after your account is updated, then please give us a ring or have a chat with us.

Let us know in the comments what you think about the new look and feel of the updated My3 and App!

168 REPLIES 168
Sara
Fledgling

Hi I just want to know how  I register my SIM card

JonathanB
Community Moderator
Community Moderator

Hi @Sara,

Are you having difficulties activating a SIM to connect to the network, or registering your My3 account?

Thanks,
Jonathan

Therese1973
Fledgling

Three is a nightmare, three accounts and won’t let me in to two, keeps failing reregistrTion.. tail joke

JonathanB
Community Moderator
Community Moderator

Hi @Therese1973,

Do all of the accounts have unique email addresses, have you been able to speak to customer services as I directed above?

What error message are you receiving with the two accounts you can't access?

Thanks,
Jonathan

Rich_T
Fledgling

Does not work

"

Sorry, we're having some technical issues right now.

Please try again later."

 

Account has ( as far as i know ) no email address registered to it - i have tried a few email addresses that could be registered but the forgotten password always ends with "

Sorry, we're having some technical issues right now.

Please try again later."

 

And now this site is pestering me with a poxy survey pop up, 

Tell us what you think

After your visit, can you take a brief survey and tell us how we did?
Approximate time to complete: 1 minute
JonathanB
Community Moderator
Community Moderator

Hi @Rich_T,

If you haven't got an email saved, or aren't sure if we have an up to date one, then customer services should be able to update this for you.

Thanks,
Jonathan

Huntsman64
Fledgling

Having the same issues as many 3 users.  The app upgrade has been a disaster and I can no longer use it as I can't register for it.  No helpful error message just a generic 'please check the details you entered......' as all I've entered are my email address and a password that's frustrating and poor service.   I've been a customer for many years but this is testing my patience, why launch something not fit for purpose and provide no online help when we encounter problems?  I'm not the only one complaining but nothing has been done

JonathanB
Community Moderator
Community Moderator

Hi @Huntsman64,

Sorry for the delay in responding. Have you been in touch with customer services about the error you're seeing? Generally this message will mean that the email saved on our end doesn't match what we have saved on our end.

If you're still running into these difficulties please let me know.

Thanks,
Jonathan

Cerberus73
Active

When was you hacked ? 

After an update with Apple, Microsoft, Google and so on I’ve never had to create a new login, or fake info for each other Three account.

So when was you compromised ? 

Sailorgirl
Fledgling

How do i sign up for three + if the Sim is assigned to mobile broadband rather than a phone?