upgrade from sim only to phone contract

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My SIM-only contract ends on 6 October 2026. I want to upgrade my existing number to the iPhone 18 Pro Max £64.99 plan. The plan is available to buy as a new contract, but it isn’t showing as an upgrade. Can you check whether you can offer it as an upgrade on my existing account?

Gemma M

iD Mobile Employee

Hi @AmaraH,

Thanks for getting in touch.

As the £64.99 iPhone 18 Pro Max plan isn’t currently showing within your available upgrade options, please contact our Sales Team via Live Chat. They’ll be able to check your eligibility and see what upgrade options are available on your existing number.

https://www.idmobile.co.uk/live-chat

Regards,

Gemma M
The iD Mobile Social Media Team

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