O2 Upgrade Unlimited at £48 Deals
Here are details of the O2 Upgrade Unlimited at £48 tariff along with all the mobile phones currently available on the tariff. Alongside each phone is information about the cheapest deal and you can get full details by clicking on the 'Buy Now' links which will take you to the relevant retailer's site.
O2 Upgrade Unlimited at £48 Tariff Details
| Network | Tariff Name | Contract Length | Free Mins | Free Txts | Initial Monthly Cost |
|---|---|---|---|---|---|
 | O2 Upgrade Unlimited at £48 (24) | 24 Months | 6000 Anytime | Unlimited | £48.00 Monthly price will increase every April by the Retail Price Index rate of inflation + 3.9% |
Mobiles Available on O2 Upgrade Unlimited at £48
| Phone | Upfront Cost | Offer Details | Total Cost | Buy Online |
|---|---|---|---|---|
 Apple iPhone 15 256GB Pink | £49.00 | Apple iPhone 15 256GB Pink | equivalent to £50.04/mth over 24 mths |   View More Info |
 Apple iPhone 15 256GB Blue | £49.00 | Apple iPhone 15 256GB Blue | equivalent to £50.04/mth over 24 mths | View More Info |
 Apple iPhone 15 256GB Yellow | £49.00 | Apple iPhone 15 256GB Yellow | equivalent to £50.04/mth over 24 mths | View More Info |
 Apple iPhone 15 256GB Green | £49.00 | Apple iPhone 15 256GB Green | equivalent to £50.04/mth over 24 mths | View More Info |
 Apple iPhone 15 256GB Black | £49.00 | Apple iPhone 15 256GB Black | equivalent to £50.04/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Black | £89.00 | Apple iPhone 16 256GB Black | equivalent to £51.71/mth over 24 mths | View More Info |
 Samsung Galaxy S23 Ultra 256GB Phantom Black | £89.00 | Samsung Galaxy S23 Ultra 256GB Phantom Black | equivalent to £51.71/mth over 24 mths | View More Info |
 Samsung Galaxy S23 Ultra 256GB Cream | £89.00 | Samsung Galaxy S23 Ultra 256GB Cream | equivalent to £51.71/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Pink | £89.00 | Apple iPhone 16 256GB Pink | equivalent to £51.71/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Ultramarine | £89.00 | Apple iPhone 16 256GB Ultramarine | equivalent to £51.71/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Teal | £89.00 | Apple iPhone 16 256GB Teal | equivalent to £51.71/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB White | £89.00 | Apple iPhone 16 256GB White | equivalent to £51.71/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Pink | £99.00 | Apple iPhone 16 Plus 128GB Pink | equivalent to £52.13/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Ultramarine | £99.00 | Apple iPhone 16 Plus 128GB Ultramarine | equivalent to £52.13/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Teal | £99.00 | Apple iPhone 16 Plus 128GB Teal | equivalent to £52.13/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB White | £99.00 | Apple iPhone 16 Plus 128GB White | equivalent to £52.13/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Black | £99.00 | Apple iPhone 16 Plus 128GB Black | equivalent to £52.13/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 512GB Phantom Black | £134.99 | Samsung Galaxy S22 Ultra 512GB Phantom Black | equivalent to £53.62/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 512GB Green | £134.99 | Samsung Galaxy S22 Ultra 512GB Green | equivalent to £53.62/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 512GB Sky Blue | £134.99 | Samsung Galaxy S22 Ultra 512GB Sky Blue | equivalent to £53.62/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 256GB Red | £134.99 | Samsung Galaxy S22 Ultra 256GB Red | equivalent to £53.62/mth over 24 mths | View More Info |
 Apple iPhone 14 256GB Blue | £139.99 | Apple iPhone 14 256GB Blue | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 256GB Midnight | £139.99 | Apple iPhone 14 256GB Midnight | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 256GB Starlight | £139.99 | Apple iPhone 14 256GB Starlight | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 Plus 128GB Purple | £139.99 | Apple iPhone 14 Plus 128GB Purple | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 Plus 128GB Blue | £139.99 | Apple iPhone 14 Plus 128GB Blue | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 Plus 128GB Midnight | £139.99 | Apple iPhone 14 Plus 128GB Midnight | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 Plus 128GB Yellow | £139.99 | Apple iPhone 14 Plus 128GB Yellow | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 Plus 128GB Starlight | £139.99 | Apple iPhone 14 Plus 128GB Starlight | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 256GB Purple | £139.99 | Apple iPhone 14 256GB Purple | equivalent to £53.83/mth over 24 mths | View More Info |
 Apple iPhone 14 Plus 128GB (PRODUCT) RED | £139.99 | Apple iPhone 14 Plus 128GB (PRODUCT) RED | equivalent to £53.83/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 256GB Green | £229.99 | Samsung Galaxy S22 Ultra 256GB Green | equivalent to £57.58/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 256GB Burgundy | £229.99 | Samsung Galaxy S22 Ultra 256GB Burgundy | equivalent to £57.58/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 256GB Phantom Black | £229.99 | Samsung Galaxy S22 Ultra 256GB Phantom Black | equivalent to £57.58/mth over 24 mths | View More Info |
 Samsung Galaxy Z Flip5 512GB Graphite | £249.00 | Samsung Galaxy Z Flip5 512GB Graphite | equivalent to £58.38/mth over 24 mths | View More Info |
 Samsung Galaxy Z Flip5 512GB Cream | £249.00 | Samsung Galaxy Z Flip5 512GB Cream | equivalent to £58.38/mth over 24 mths | View More Info |
 Samsung Galaxy Z Flip6 512GB Silver Shadow | £299.00 | Samsung Galaxy Z Flip6 512GB Silver Shadow | equivalent to £60.46/mth over 24 mths | View More Info |
 Samsung Galaxy Z Flip6 512GB Blue | £299.00 | Samsung Galaxy Z Flip6 512GB Blue | equivalent to £60.46/mth over 24 mths | View More Info |
 Samsung Galaxy Z Flip6 512GB Mint | £299.00 | Samsung Galaxy Z Flip6 512GB Mint | equivalent to £60.46/mth over 24 mths | View More Info |
 Samsung Galaxy Z Flip6 512GB Yellow | £299.00 | Samsung Galaxy Z Flip6 512GB Yellow | equivalent to £60.46/mth over 24 mths | View More Info |
 Apple iPhone 13 Pro Max 128GB Graphite | £359.99 | Apple iPhone 13 Pro Max 128GB Graphite | equivalent to £63.00/mth over 24 mths | View More Info |
 Sony XPERIA 1 VI 256GB Black | £399.00 | Sony XPERIA 1 VI 256GB Black | equivalent to £64.63/mth over 24 mths | View More Info |
 Sony XPERIA 1 VI 256GB Khaki Green | £399.00 | Sony XPERIA 1 VI 256GB Khaki Green | equivalent to £64.63/mth over 24 mths | View More Info |
 Sony XPERIA 1 VI 256GB Platinum | £399.00 | Sony XPERIA 1 VI 256GB Platinum | equivalent to £64.63/mth over 24 mths | View More Info |
 Sony XPERIA 1 V 5G 256GB Platinum Silver | £399.00 | Sony XPERIA 1 V 5G 256GB Platinum Silver | equivalent to £64.63/mth over 24 mths | View More Info |
 Sony XPERIA 1 V 5G 256GB Khaki Green | £399.00 | Sony XPERIA 1 V 5G 256GB Khaki Green | equivalent to £64.63/mth over 24 mths | View More Info |
 Apple iPhone 14 Pro 256GB Space Black | £429.00 | Apple iPhone 14 Pro 256GB Space Black | equivalent to £65.88/mth over 24 mths | View More Info |
 Apple iPhone 14 Pro 256GB Gold | £429.00 | Apple iPhone 14 Pro 256GB Gold | equivalent to £65.88/mth over 24 mths | View More Info |
 Apple iPhone 14 Pro 256GB Deep Purple | £429.00 | Apple iPhone 14 Pro 256GB Deep Purple | equivalent to £65.88/mth over 24 mths | View More Info |
 Apple iPhone 15 Pro Max 512GB Natural Titanium | £469.00 | Apple iPhone 15 Pro Max 512GB Natural Titanium | equivalent to £67.54/mth over 24 mths | View More Info |
 Samsung Galaxy Z Fold4 512GB Grey Green | £469.00 | Samsung Galaxy Z Fold4 512GB Grey Green | equivalent to £67.54/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 512GB White Titanium | £499.00 | Apple iPhone 16 Pro 512GB White Titanium | equivalent to £68.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 512GB Natural Titanium | £499.00 | Apple iPhone 16 Pro 512GB Natural Titanium | equivalent to £68.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 512GB Desert Titanium | £499.00 | Apple iPhone 16 Pro 512GB Desert Titanium | equivalent to £68.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 512GB Black Titanium | £499.00 | Apple iPhone 16 Pro 512GB Black Titanium | equivalent to £68.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 512GB White Titanium | £539.00 | Apple iPhone 16 Pro Max 512GB White Titanium | equivalent to £70.46/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 512GB Natural Titanium | £539.00 | Apple iPhone 16 Pro Max 512GB Natural Titanium | equivalent to £70.46/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 512GB Desert Titanium | £539.00 | Apple iPhone 16 Pro Max 512GB Desert Titanium | equivalent to £70.46/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 512GB Black Titanium | £539.00 | Apple iPhone 16 Pro Max 512GB Black Titanium | equivalent to £70.46/mth over 24 mths | View More Info |
 Samsung Galaxy Z Fold6 256GB Silver Shadow | £559.00 | Samsung Galaxy Z Fold6 256GB Silver Shadow | equivalent to £71.29/mth over 24 mths | View More Info |
 Samsung Galaxy Z Fold6 256GB Pink | £559.00 | Samsung Galaxy Z Fold6 256GB Pink | equivalent to £71.29/mth over 24 mths | View More Info |
 Samsung Galaxy Z Fold6 256GB Navy | £559.00 | Samsung Galaxy Z Fold6 256GB Navy | equivalent to £71.29/mth over 24 mths | View More Info |
 Apple iPhone 15 Pro 1TB Blue Titanium | £689.00 | Apple iPhone 15 Pro 1TB Blue Titanium | equivalent to £76.71/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 1TB White Titanium | £689.00 | Apple iPhone 16 Pro 1TB White Titanium | equivalent to £76.71/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 1TB Natural Titanium | £689.00 | Apple iPhone 16 Pro 1TB Natural Titanium | equivalent to £76.71/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 1TB Desert Titanium | £689.00 | Apple iPhone 16 Pro 1TB Desert Titanium | equivalent to £76.71/mth over 24 mths | View More Info |
 Apple iPhone 15 Pro 1TB Black Titanium | £689.00 | Apple iPhone 15 Pro 1TB Black Titanium | equivalent to £76.71/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro 1TB Black Titanium | £689.00 | Apple iPhone 16 Pro 1TB Black Titanium | equivalent to £76.71/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB White Titanium | £789.00 | Apple iPhone 16 Pro Max 1TB White Titanium | equivalent to £80.88/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB Natural Titanium | £789.00 | Apple iPhone 16 Pro Max 1TB Natural Titanium | equivalent to £80.88/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB Desert Titanium | £789.00 | Apple iPhone 16 Pro Max 1TB Desert Titanium | equivalent to £80.88/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB Black Titanium | £789.00 | Apple iPhone 16 Pro Max 1TB Black Titanium | equivalent to £80.88/mth over 24 mths | View More Info |