Carphone Warehouse Upgrade Deals
Compare the cheapest phone deals available from Carphone Warehouse.
Visit our main Carphone Warehouse Deals page to view all 19,306 offers from this retailer.
We have Carphone Warehouse Upgrades available for 64 different phones from 7 brands. To change the default handset, simply choose your brand from the drop-down list then the specific model.
Carphone Warehouse Voucher Codes
Use these discount codes at checkout to save on Carphone Warehouse deals.
£50 off upfront
contracts for Samsung Galaxy Z Fold8, Samsung Galaxy Z Fold8 Ultra, Samsung Galaxy Z Flip8
FLIPFOLD50
£10 off upfront
contracts
SUMMER10
Upgrades Only
24 Months
128GB
Midnight
Refurbished
25GB
Data
Unlimited
Unlimited
Monthly payment will increase to £18.79 on 1 April 2027. Then to £20.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
Green
Refurbished
25GB
Data
Unlimited
Unlimited
Monthly payment will increase to £18.79 on 1 April 2027. Then to £20.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
Pink
Refurbished
25GB
Data
Unlimited
Unlimited
Monthly payment will increase to £18.79 on 1 April 2027. Then to £20.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
(PRODUCT) RED
Refurbished
25GB
Data
Unlimited
Unlimited
Monthly payment will increase to £18.79 on 1 April 2027. Then to £20.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
Blue
Refurbished
25GB
Data
Unlimited
Unlimited
Monthly payment will increase to £18.79 on 1 April 2027. Then to £20.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
Starlight
Refurbished
25GB
Data
Unlimited
Unlimited
Monthly payment will increase to £18.79 on 1 April 2027. Then to £20.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
Green
Refurbished
10GB
Data
Unlimited
Unlimited
Monthly payment will increase to £17.79 on 1 April 2027. Then to £19.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
Starlight
Refurbished
10GB
Data
Unlimited
Unlimited
Monthly payment will increase to £17.79 on 1 April 2027. Then to £19.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
Blue
Refurbished
10GB
Data
Unlimited
Unlimited
Monthly payment will increase to £17.79 on 1 April 2027. Then to £19.59 on 1 April 2028.
Upgrades Only
24 Months
128GB
(PRODUCT) RED
Refurbished
10GB
Data
Unlimited
Unlimited
Monthly payment will increase to £17.79 on 1 April 2027. Then to £19.59 on 1 April 2028.
Frequently Asked Questions
How do I order?
After you choose the plan with the features that suit you best, click the "Get Deal" button on the deal card. You'll be transferred to the retailer's website where you can place your order. Any personal details you enter will handled by that retailer and will be processed based on their privacy policy - we don't see or process your data.
As a price comparison service we receive data feeds directly from our partered retailers. We try to ensure all prices and plan benefits are correct, but please check the full details of the deal you add to the basket before ordering as errors in our data feeds may occasionally occur.
To help us continue to provide our free service we may earn a commission from our partners if you make a purchase. As an Amazon Associate we earn from qualifying purchases. This doesn't affect the price you pay or the ranking order of our comparison results.