Mobile Phones on Three Upgrade Unlimited at £12

Three Upgrade Unlimited at £12 Deals

Here are details of the Three Upgrade Unlimited at £12 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.

Three Upgrade Unlimited at £12 Tariff Details

Network	Tariff Name	Contract Length	Free Mins	Free Txts	Initial Monthly Cost
	Three Upgrade Unlimited at £12 (24)	24 Months	Unlimited	Unlimited	£12.00 Monthly price will increase every April by £1-£2

Mobiles Available on Three Upgrade Unlimited at £12

Phone	Upfront Cost	Monthly Cost	Offer Details	Total Cost	Buy Online
Honor 400 Lite 256GB Velvet Grey	£189.00	£12.00 (price may rise during contract)	Honor 400 Lite 256GB Velvet Grey All Honor 400 Lite 256GB Velvet Grey offers on Three Upgrade Unlimited at £12	equivalent to £19.88/mth over 24 mths	View More Info
Google Pixel 9a 128GB Obsidian	£189.00	£12.00 (price may rise during contract)	Google Pixel 9a 128GB Obsidian All Google Pixel 9a 128GB Obsidian offers on Three Upgrade Unlimited at £12	equivalent to £19.88/mth over 24 mths	View More Info
Google Pixel 9a 128GB Porcelain	£189.00	£12.00 (price may rise during contract)	Google Pixel 9a 128GB Porcelain All Google Pixel 9a 128GB Porcelain offers on Three Upgrade Unlimited at £12	equivalent to £19.88/mth over 24 mths	View More Info
Google Pixel 9a 128GB Peony	£189.00	£12.00 (price may rise during contract)	Google Pixel 9a 128GB Peony All Google Pixel 9a 128GB Peony offers on Three Upgrade Unlimited at £12	equivalent to £19.88/mth over 24 mths	View More Info
Google Pixel 9a 128GB Iris	£189.00	£12.00 (price may rise during contract)	Google Pixel 9a 128GB Iris All Google Pixel 9a 128GB Iris offers on Three Upgrade Unlimited at £12	equivalent to £19.88/mth over 24 mths	View More Info
Honor 400 Lite 256GB Velvet Black	£189.00	£12.00 (price may rise during contract)	Honor 400 Lite 256GB Velvet Black All Honor 400 Lite 256GB Velvet Black offers on Three Upgrade Unlimited at £12	equivalent to £19.88/mth over 24 mths	View More Info
Honor 400 Lite 256GB Marrs Green	£189.00	£12.00 (price may rise during contract)	Honor 400 Lite 256GB Marrs Green All Honor 400 Lite 256GB Marrs Green offers on Three Upgrade Unlimited at £12	equivalent to £19.88/mth over 24 mths	View More Info
Samsung Galaxy A36 256GB Awesome Lime	£295.00	£12.00 (price may rise during contract)	Samsung Galaxy A36 256GB Awesome Lime All Samsung Galaxy A36 256GB Awesome Lime offers on Three Upgrade Unlimited at £12	equivalent to £24.29/mth over 24 mths	View More Info
Samsung Galaxy A36 256GB Awesome Lavender	£295.00	£12.00 (price may rise during contract)	Samsung Galaxy A36 256GB Awesome Lavender All Samsung Galaxy A36 256GB Awesome Lavender offers on Three Upgrade Unlimited at £12	equivalent to £24.29/mth over 24 mths	View More Info
Samsung Galaxy A36 256GB Awesome White	£295.00	£12.00 (price may rise during contract)	Samsung Galaxy A36 256GB Awesome White All Samsung Galaxy A36 256GB Awesome White offers on Three Upgrade Unlimited at £12	equivalent to £24.29/mth over 24 mths	View More Info
Samsung Galaxy A36 256GB Awesome Black	£295.00	£12.00 (price may rise during contract)	Samsung Galaxy A36 256GB Awesome Black All Samsung Galaxy A36 256GB Awesome Black offers on Three Upgrade Unlimited at £12	equivalent to £24.29/mth over 24 mths	View More Info
Samsung Galaxy A56 256GB Awesome Olive	£299.00	£12.00 (price may rise during contract)	Samsung Galaxy A56 256GB Awesome Olive All Samsung Galaxy A56 256GB Awesome Olive offers on Three Upgrade Unlimited at £12	equivalent to £24.46/mth over 24 mths	View More Info
Samsung Galaxy A56 256GB Awesome Pink	£299.00	£12.00 (price may rise during contract)	Samsung Galaxy A56 256GB Awesome Pink All Samsung Galaxy A56 256GB Awesome Pink offers on Three Upgrade Unlimited at £12	equivalent to £24.46/mth over 24 mths	View More Info
Samsung Galaxy A56 256GB Awesome Graphite	£299.00	£12.00 (price may rise during contract)	Samsung Galaxy A56 256GB Awesome Graphite All Samsung Galaxy A56 256GB Awesome Graphite offers on Three Upgrade Unlimited at £12	equivalent to £24.46/mth over 24 mths	View More Info
Samsung Galaxy A56 256GB Awesome Lightgrey	£299.00	£12.00 (price may rise during contract)	Samsung Galaxy A56 256GB Awesome Lightgrey All Samsung Galaxy A56 256GB Awesome Lightgrey offers on Three Upgrade Unlimited at £12	equivalent to £24.46/mth over 24 mths	View More Info
Google Pixel 10 128GB Indigo	£355.00	£12.00 (price may rise during contract)	Google Pixel 10 128GB Indigo All Google Pixel 10 128GB Indigo offers on Three Upgrade Unlimited at £12	equivalent to £26.79/mth over 24 mths	View More Info
Google Pixel 10 128GB Frost	£355.00	£12.00 (price may rise during contract)	Google Pixel 10 128GB Frost All Google Pixel 10 128GB Frost offers on Three Upgrade Unlimited at £12	equivalent to £26.79/mth over 24 mths	View More Info
Google Pixel 10 128GB Lemongrass	£355.00	£12.00 (price may rise during contract)	Google Pixel 10 128GB Lemongrass All Google Pixel 10 128GB Lemongrass offers on Three Upgrade Unlimited at £12	equivalent to £26.79/mth over 24 mths	View More Info
Google Pixel 10 128GB Obsidian	£355.00	£12.00 (price may rise during contract)	Google Pixel 10 128GB Obsidian All Google Pixel 10 128GB Obsidian offers on Three Upgrade Unlimited at £12	equivalent to £26.79/mth over 24 mths	View More Info
Samsung Galaxy S25 256GB Silver Shadow	£495.00	£12.00 (price may rise during contract)	Samsung Galaxy S25 256GB Silver Shadow All Samsung Galaxy S25 256GB Silver Shadow offers on Three Upgrade Unlimited at £12	equivalent to £32.63/mth over 24 mths	View More Info
Samsung Galaxy S25 256GB Mint	£495.00	£12.00 (price may rise during contract)	Samsung Galaxy S25 256GB Mint All Samsung Galaxy S25 256GB Mint offers on Three Upgrade Unlimited at £12	equivalent to £32.63/mth over 24 mths	View More Info
Samsung Galaxy S25 256GB Navy	£495.00	£12.00 (price may rise during contract)	Samsung Galaxy S25 256GB Navy All Samsung Galaxy S25 256GB Navy offers on Three Upgrade Unlimited at £12	equivalent to £32.63/mth over 24 mths	View More Info
Samsung Galaxy S25 256GB Icyblue	£495.00	£12.00 (price may rise during contract)	Samsung Galaxy S25 256GB Icyblue All Samsung Galaxy S25 256GB Icyblue offers on Three Upgrade Unlimited at £12	equivalent to £32.63/mth over 24 mths	View More Info
Apple iPhone 14 128GB Blue	£575.00	£12.00 (price may rise during contract)	Apple iPhone 14 128GB Blue All Apple iPhone 14 128GB Blue offers on Three Upgrade Unlimited at £12	equivalent to £35.96/mth over 24 mths	View More Info
Apple iPhone 14 128GB Starlight	£575.00	£12.00 (price may rise during contract)	Apple iPhone 14 128GB Starlight All Apple iPhone 14 128GB Starlight offers on Three Upgrade Unlimited at £12	equivalent to £35.96/mth over 24 mths	View More Info
Apple iPhone 17 512GB Lavender	£859.00	£12.00 (price may rise during contract)	Apple iPhone 17 512GB Lavender All Apple iPhone 17 512GB Lavender offers on Three Upgrade Unlimited at £12	equivalent to £47.79/mth over 24 mths	View More Info
Apple iPhone 17 512GB Mist Blue	£859.00	£12.00 (price may rise during contract)	Apple iPhone 17 512GB Mist Blue All Apple iPhone 17 512GB Mist Blue offers on Three Upgrade Unlimited at £12	equivalent to £47.79/mth over 24 mths	View More Info
Apple iPhone 17 512GB Black	£859.00	£12.00 (price may rise during contract)	Apple iPhone 17 512GB Black All Apple iPhone 17 512GB Black offers on Three Upgrade Unlimited at £12	equivalent to £47.79/mth over 24 mths	View More Info
Apple iPhone 17 512GB White	£859.00	£12.00 (price may rise during contract)	Apple iPhone 17 512GB White All Apple iPhone 17 512GB White offers on Three Upgrade Unlimited at £12	equivalent to £47.79/mth over 24 mths	View More Info
Apple iPhone 17 512GB Sage	£859.00	£12.00 (price may rise during contract)	Apple iPhone 17 512GB Sage All Apple iPhone 17 512GB Sage offers on Three Upgrade Unlimited at £12	equivalent to £47.79/mth over 24 mths	View More Info