Pay as you go
Already got an iPhone 4 and want a pay as you go SIM to use with it? You’ll need a micro SIM, which is smaller than a standard SIM. Micro SIMs cost £15 plus you need to make a £10 top-up when you buy one. Each pay as you go micro SIM comes with 250MB UK mobile internet browsing each month and unlimited Wi-Fi* for 12 months.
To purchase your pay as you go micro SIM, please call 0800 079 2000
* Fair usage policy of 750MB/Month applies to BT Openzone Wi-Fi.
See terms for full details.
works out at £2.09 a month