O2 Upgrade Mobile Phones

Listed here are all the mobile phones available on the O2 Upgrade network. Click on a model below to view the cheapest deals available to you today on the O2 Upgrade network from UK retailers.

Alcatel Mobile Phones

Alcatel 1 Black O2 UpgradeAlcatel 3V Blue O2 Upgrade
1 Black3V Blue

Apple Mobile Phones

Apple iPhone 6s 128GB O2 UpgradeApple iPhone 6s 128GB Gold O2 UpgradeApple iPhone 6s 128GB Rose Gold O2 UpgradeApple iPhone 6s 16GB Gold O2 UpgradeApple iPhone 6s 16GB Rose Gold O2 UpgradeApple iPhone 6s 16GB Silver O2 UpgradeApple iPhone 6s 32GB O2 UpgradeApple iPhone 6s 32GB Gold O2 UpgradeApple iPhone 6s 32GB Rose Gold O2 UpgradeApple iPhone 6s 32GB Silver O2 UpgradeApple iPhone 6s Plus 128GB O2 UpgradeApple iPhone 6s Plus 128GB Gold O2 UpgradeApple iPhone 6s Plus 128GB Rose Gold O2 UpgradeApple iPhone 6s Plus 128GB Silver O2 UpgradeApple iPhone 6s Plus 32GB O2 UpgradeApple iPhone 6s Plus 32GB Gold O2 Upgrade
iPhone 6s 128GBiPhone 6s 128GB GoldiPhone 6s 128GB Rose GoldiPhone 6s 16GB GoldiPhone 6s 16GB Rose GoldiPhone 6s 16GB SilveriPhone 6s 32GBiPhone 6s 32GB GoldiPhone 6s 32GB Rose GoldiPhone 6s 32GB SilveriPhone 6s Plus 128GBiPhone 6s Plus 128GB GoldiPhone 6s Plus 128GB Rose GoldiPhone 6s Plus 128GB SilveriPhone 6s Plus 32GBiPhone 6s Plus 32GB Gold
Apple iPhone 6s Plus 32GB Rose Gold O2 UpgradeApple iPhone 6s Plus 32GB Silver O2 UpgradeApple iPhone 7 128GB O2 UpgradeApple iPhone 7 128GB Gold O2 UpgradeApple iPhone 7 128GB Rose Gold O2 UpgradeApple iPhone 7 128GB Silver O2 UpgradeApple iPhone 7 256GB Gold O2 UpgradeApple iPhone 7 256GB Silver O2 UpgradeApple iPhone 7 32GB O2 UpgradeApple iPhone 7 32GB Gold O2 UpgradeApple iPhone 7 32GB Rose Gold O2 UpgradeApple iPhone 7 32GB Silver O2 UpgradeApple iPhone 7 Plus 128GB O2 UpgradeApple iPhone 7 Plus 128GB Gold O2 UpgradeApple iPhone 7 Plus 128GB Rose Gold O2 UpgradeApple iPhone 7 Plus 128GB Silver O2 Upgrade
iPhone 6s Plus 32GB Rose GoldiPhone 6s Plus 32GB SilveriPhone 7 128GBiPhone 7 128GB GoldiPhone 7 128GB Rose GoldiPhone 7 128GB SilveriPhone 7 256GB GoldiPhone 7 256GB SilveriPhone 7 32GBiPhone 7 32GB GoldiPhone 7 32GB Rose GoldiPhone 7 32GB SilveriPhone 7 Plus 128GBiPhone 7 Plus 128GB GoldiPhone 7 Plus 128GB Rose GoldiPhone 7 Plus 128GB Silver
Apple iPhone 7 Plus 32GB O2 UpgradeApple iPhone 7 Plus 32GB Gold O2 UpgradeApple iPhone 7 Plus 32GB Rose Gold O2 UpgradeApple iPhone 7 Plus 32GB Silver O2 UpgradeApple iPhone 8 256GB Gold O2 UpgradeApple iPhone 8 256GB Silver O2 UpgradeApple iPhone 8 64GB O2 UpgradeApple iPhone 8 64GB Gold O2 UpgradeApple iPhone 8 64GB Silver O2 UpgradeApple iPhone 8 Plus 256GB O2 UpgradeApple iPhone 8 Plus 256GB Gold O2 UpgradeApple iPhone 8 Plus 256GB Silver O2 UpgradeApple iPhone 8 Plus 64GB O2 UpgradeApple iPhone 8 Plus 64GB Gold O2 UpgradeApple iPhone 8 Plus 64GB Silver O2 UpgradeApple iPhone X 256GB O2 Upgrade
iPhone 7 Plus 32GBiPhone 7 Plus 32GB GoldiPhone 7 Plus 32GB Rose GoldiPhone 7 Plus 32GB SilveriPhone 8 256GB GoldiPhone 8 256GB SilveriPhone 8 64GBiPhone 8 64GB GoldiPhone 8 64GB SilveriPhone 8 Plus 256GBiPhone 8 Plus 256GB GoldiPhone 8 Plus 256GB SilveriPhone 8 Plus 64GBiPhone 8 Plus 64GB GoldiPhone 8 Plus 64GB SilveriPhone X 256GB
Apple iPhone X 256GB Silver O2 UpgradeApple iPhone X 64GB O2 UpgradeApple iPhone X 64GB Silver O2 UpgradeApple iPhone XR 128GB (PRODUCT) RED O2 UpgradeApple iPhone XR 128GB Black O2 UpgradeApple iPhone XR 128GB Blue O2 UpgradeApple iPhone XR 128GB Coral O2 UpgradeApple iPhone XR 128GB White O2 UpgradeApple iPhone XR 128GB Yellow O2 UpgradeApple iPhone XR 256GB (PRODUCT) RED O2 UpgradeApple iPhone XR 256GB Black O2 UpgradeApple iPhone XR 256GB Blue O2 UpgradeApple iPhone XR 256GB Coral O2 UpgradeApple iPhone XR 256GB White O2 UpgradeApple iPhone XR 256GB Yellow O2 UpgradeApple iPhone XR 64GB (PRODUCT) RED O2 Upgrade
iPhone X 256GB SilveriPhone X 64GBiPhone X 64GB SilveriPhone XR 128GB (PRODUCT) REDiPhone XR 128GB BlackiPhone XR 128GB BlueiPhone XR 128GB CoraliPhone XR 128GB WhiteiPhone XR 128GB YellowiPhone XR 256GB (PRODUCT) REDiPhone XR 256GB BlackiPhone XR 256GB BlueiPhone XR 256GB CoraliPhone XR 256GB WhiteiPhone XR 256GB YellowiPhone XR 64GB (PRODUCT) RED
Apple iPhone XR 64GB Black O2 UpgradeApple iPhone XR 64GB Blue O2 UpgradeApple iPhone XR 64GB Coral O2 UpgradeApple iPhone XR 64GB White O2 UpgradeApple iPhone XR 64GB Yellow O2 UpgradeApple iPhone XS 256GB O2 UpgradeApple iPhone XS 256GB Gold O2 UpgradeApple iPhone XS 256GB Silver O2 UpgradeApple iPhone XS 512GB O2 UpgradeApple iPhone XS 512GB Gold O2 UpgradeApple iPhone XS 512GB Silver O2 UpgradeApple iPhone XS 64GB O2 UpgradeApple iPhone XS 64GB Gold O2 UpgradeApple iPhone XS 64GB Silver O2 UpgradeApple iPhone XS Max 256GB O2 UpgradeApple iPhone XS Max 256GB Gold O2 Upgrade
iPhone XR 64GB BlackiPhone XR 64GB BlueiPhone XR 64GB CoraliPhone XR 64GB WhiteiPhone XR 64GB YellowiPhone XS 256GBiPhone XS 256GB GoldiPhone XS 256GB SilveriPhone XS 512GBiPhone XS 512GB GoldiPhone XS 512GB SilveriPhone XS 64GBiPhone XS 64GB GoldiPhone XS 64GB SilveriPhone XS Max 256GBiPhone XS Max 256GB Gold
Apple iPhone XS Max 256GB Silver O2 UpgradeApple iPhone XS Max 512GB O2 UpgradeApple iPhone XS Max 512GB Gold O2 UpgradeApple iPhone XS Max 512GB Silver O2 UpgradeApple iPhone XS Max 64GB O2 UpgradeApple iPhone XS Max 64GB Gold O2 UpgradeApple iPhone XS Max 64GB Silver O2 Upgrade
iPhone XS Max 256GB SilveriPhone XS Max 512GBiPhone XS Max 512GB GoldiPhone XS Max 512GB SilveriPhone XS Max 64GBiPhone XS Max 64GB GoldiPhone XS Max 64GB Silver

Doro Mobile Phones

Doro 6520 O2 UpgradeDoro 6520 Red O2 Upgrade
65206520 Red

Google Mobile Phones

Google Pixel 3 64GB Clearly White O2 UpgradeGoogle Pixel 3 64GB Just Black O2 UpgradeGoogle Pixel 3 64GB Not Pink O2 UpgradeGoogle Pixel 3 XL 128GB Just Black O2 UpgradeGoogle Pixel 3 XL 64GB Just Black O2 UpgradeGoogle Pixel 3a Clearly White O2 UpgradeGoogle Pixel 3a Just Black O2 UpgradeGoogle Pixel 3a Purple-ish O2 UpgradeGoogle Pixel 3a XL Clearly White O2 UpgradeGoogle Pixel 3a XL Just Black O2 Upgrade
Pixel 3 64GB Clearly WhitePixel 3 64GB Just BlackPixel 3 64GB Not PinkPixel 3 XL 128GB Just BlackPixel 3 XL 64GB Just BlackPixel 3a Clearly WhitePixel 3a Just BlackPixel 3a Purple-ishPixel 3a XL Clearly WhitePixel 3a XL Just Black

Huawei Mobile Phones

Huawei Honor 10 Blue O2 UpgradeHuawei Honor 10 Grey O2 UpgradeHuawei Honor 10 Lite Black O2 UpgradeHuawei Honor 10 Lite Sapphire Blue O2 UpgradeHuawei Honor 20 Black O2 UpgradeHuawei Honor 20 Blue O2 UpgradeHuawei Honor 20 Lite Black O2 UpgradeHuawei Honor 20 Lite Blue O2 UpgradeHuawei Honor 8A Black O2 UpgradeHuawei Honor 8X Black O2 UpgradeHuawei Honor 8X Blue O2 UpgradeHuawei Honor Play Blue O2 UpgradeHuawei Honor View 20 128GB Black O2 UpgradeHuawei Honor View 20 128GB Blue O2 UpgradeHuawei Honor View 20 256GB Blue O2 UpgradeHuawei Mate 20 Lite Black O2 Upgrade
Honor 10 BlueHonor 10 GreyHonor 10 Lite BlackHonor 10 Lite Sapphire BlueHonor 20 BlackHonor 20 BlueHonor 20 Lite BlackHonor 20 Lite BlueHonor 8A BlackHonor 8X BlackHonor 8X BlueHonor Play BlueHonor View 20 128GB BlackHonor View 20 128GB BlueHonor View 20 256GB BlueMate 20 Lite Black
Huawei Mate 20 Lite Blue O2 UpgradeHuawei Mate 20 Pro Black O2 UpgradeHuawei Mate 20 Pro Green O2 UpgradeHuawei Mate 20 Pro Twilight O2 UpgradeHuawei P Smart 2019 Black O2 UpgradeHuawei P Smart 2019 Blue O2 UpgradeHuawei P Smart 2019 Sapphire Blue O2 UpgradeHuawei P Smart Black O2 UpgradeHuawei P20 Black O2 UpgradeHuawei P20 Lite Black O2 UpgradeHuawei P20 Lite Blue O2 UpgradeHuawei P20 Lite Pink O2 UpgradeHuawei P20 Pro Black O2 UpgradeHuawei P20 Pro Blue O2 UpgradeHuawei P20 Pro Twilight O2 UpgradeHuawei P30 128GB Black O2 Upgrade
Mate 20 Lite BlueMate 20 Pro BlackMate 20 Pro GreenMate 20 Pro TwilightP Smart 2019 BlackP Smart 2019 BlueP Smart 2019 Sapphire BlueP Smart BlackP20 BlackP20 Lite BlackP20 Lite BlueP20 Lite PinkP20 Pro BlackP20 Pro BlueP20 Pro TwilightP30 128GB Black
Huawei P30 128GB Blue O2 UpgradeHuawei P30 128GB Crystal O2 UpgradeHuawei P30 Lite 128GB Black O2 UpgradeHuawei P30 Lite 128GB Blue O2 UpgradeHuawei P30 Lite 128GB White O2 UpgradeHuawei P30 Pro 128GB Black O2 UpgradeHuawei P30 Pro 128GB Blue O2 UpgradeHuawei P30 Pro 128GB Crystal O2 UpgradeHuawei P30 Pro 512GB Red O2 UpgradeHuawei Y7 2019 Black O2 UpgradeHuawei Y7 2019 Blue O2 UpgradeHuawei Y7 2019 Red O2 Upgrade
P30 128GB BlueP30 128GB CrystalP30 Lite 128GB BlackP30 Lite 128GB BlueP30 Lite 128GB WhiteP30 Pro 128GB BlackP30 Pro 128GB BlueP30 Pro 128GB CrystalP30 Pro 512GB RedY7 2019 BlackY7 2019 BlueY7 2019 Red

Motorola Mobile Phones

Motorola Moto E5 Play Black O2 UpgradeMotorola Moto G7 Plus Deep Indigo O2 UpgradeMotorola Moto G7 Plus Viva Red O2 UpgradeMotorola Moto G7 Power Black O2 UpgradeMotorola Moto G7 Power Iced Violet O2 Upgrade
Moto E5 Play BlackMoto G7 Plus Deep IndigoMoto G7 Plus Viva RedMoto G7 Power BlackMoto G7 Power Iced Violet

Nokia Mobile Phones

Nokia 3310 2017 Blue O2 UpgradeNokia 3310 2017 Grey O2 UpgradeNokia 5.1 Black O2 UpgradeNokia 5.1 Blue O2 UpgradeNokia 7.1 Blue O2 Upgrade
3310 2017 Blue3310 2017 Grey5.1 Black5.1 Blue7.1 Blue

OPPO Mobile Phones

OPPO Find X Blue O2 UpgradeOPPO Find X Red O2 UpgradeOPPO Reno 10x Zoom Black O2 UpgradeOPPO Reno 10x Zoom Green O2 UpgradeOPPO Reno Black O2 UpgradeOPPO Reno Green O2 UpgradeOPPO RX17 Neo Blue O2 UpgradeOPPO RX17 Neo Red O2 UpgradeOPPO RX17 Pro Blue O2 UpgradeOPPO RX17 Pro Green O2 Upgrade
Find X BlueFind X RedReno 10x Zoom BlackReno 10x Zoom GreenReno BlackReno GreenRX17 Neo BlueRX17 Neo RedRX17 Pro BlueRX17 Pro Green

Samsung Mobile Phones

Samsung Galaxy A10 Black O2 UpgradeSamsung Galaxy A10 Blue O2 UpgradeSamsung Galaxy A20e Black O2 UpgradeSamsung Galaxy A20e Blue O2 UpgradeSamsung Galaxy A20e Coral O2 UpgradeSamsung Galaxy A20e White O2 UpgradeSamsung Galaxy A40 Black O2 UpgradeSamsung Galaxy A40 Blue O2 UpgradeSamsung Galaxy A40 Coral O2 UpgradeSamsung Galaxy A40 White O2 UpgradeSamsung Galaxy A50 Black O2 UpgradeSamsung Galaxy A50 Blue O2 UpgradeSamsung Galaxy A50 Coral O2 UpgradeSamsung Galaxy A50 White O2 UpgradeSamsung Galaxy A70 Black O2 UpgradeSamsung Galaxy A70 Blue O2 Upgrade
Galaxy A10 BlackGalaxy A10 BlueGalaxy A20e BlackGalaxy A20e BlueGalaxy A20e CoralGalaxy A20e WhiteGalaxy A40 BlackGalaxy A40 BlueGalaxy A40 CoralGalaxy A40 WhiteGalaxy A50 BlackGalaxy A50 BlueGalaxy A50 CoralGalaxy A50 WhiteGalaxy A70 BlackGalaxy A70 Blue
Samsung Galaxy A70 Coral O2 UpgradeSamsung Galaxy A70 White O2 UpgradeSamsung Galaxy J5 2017 O2 UpgradeSamsung Galaxy J5 2017 Gold O2 UpgradeSamsung Galaxy Note 8 Black O2 UpgradeSamsung Galaxy Note 9 128GB Lavender Purple O2 UpgradeSamsung Galaxy Note 9 128GB Midnight Black O2 UpgradeSamsung Galaxy Note 9 128GB Ocean Blue O2 UpgradeSamsung Galaxy S10 128GB Prism Black O2 UpgradeSamsung Galaxy S10 128GB Prism Green O2 UpgradeSamsung Galaxy S10 128GB Prism Silver O2 UpgradeSamsung Galaxy S10 128GB Prism White O2 UpgradeSamsung Galaxy S10 512GB Prism Black O2 UpgradeSamsung Galaxy S10 512GB Prism Green O2 UpgradeSamsung Galaxy S10 512GB Prism White O2 UpgradeSamsung Galaxy S10 Plus 128GB Prism Black O2 Upgrade
Galaxy A70 CoralGalaxy A70 WhiteGalaxy J5 2017Galaxy J5 2017 GoldGalaxy Note 8 BlackGalaxy Note 9 128GB Lavender PurpleGalaxy Note 9 128GB Midnight BlackGalaxy Note 9 128GB Ocean BlueGalaxy S10 128GB Prism BlackGalaxy S10 128GB Prism GreenGalaxy S10 128GB Prism SilverGalaxy S10 128GB Prism WhiteGalaxy S10 512GB Prism BlackGalaxy S10 512GB Prism GreenGalaxy S10 512GB Prism WhiteGalaxy S10 Plus 128GB Prism Black
Samsung Galaxy S10 Plus 128GB Prism Green O2 UpgradeSamsung Galaxy S10 Plus 128GB Prism Silver O2 UpgradeSamsung Galaxy S10 Plus 128GB Prism White O2 UpgradeSamsung Galaxy S10 Plus 512GB Ceramic Black O2 UpgradeSamsung Galaxy S10 Plus 512GB Ceramic White O2 UpgradeSamsung Galaxy S10e 128GB Canary Yellow O2 UpgradeSamsung Galaxy S10e 128GB Prism Black O2 UpgradeSamsung Galaxy S10e 128GB Prism Green O2 UpgradeSamsung Galaxy S10e 128GB Prism Silver O2 UpgradeSamsung Galaxy S10e 128GB Prism White O2 UpgradeSamsung Galaxy S6 32GB O2 UpgradeSamsung Galaxy S7 O2 UpgradeSamsung Galaxy S7 Edge O2 UpgradeSamsung Galaxy S7 Edge Gold O2 UpgradeSamsung Galaxy S7 Edge Pink Gold O2 UpgradeSamsung Galaxy S7 Edge Silver O2 Upgrade
Galaxy S10 Plus 128GB Prism GreenGalaxy S10 Plus 128GB Prism SilverGalaxy S10 Plus 128GB Prism WhiteGalaxy S10 Plus 512GB Ceramic BlackGalaxy S10 Plus 512GB Ceramic WhiteGalaxy S10e 128GB Canary YellowGalaxy S10e 128GB Prism BlackGalaxy S10e 128GB Prism GreenGalaxy S10e 128GB Prism SilverGalaxy S10e 128GB Prism WhiteGalaxy S6 32GBGalaxy S7Galaxy S7 EdgeGalaxy S7 Edge GoldGalaxy S7 Edge Pink GoldGalaxy S7 Edge Silver
Samsung Galaxy S7 Pink Gold O2 UpgradeSamsung Galaxy S7 Silver O2 UpgradeSamsung Galaxy S8 Black O2 UpgradeSamsung Galaxy S8 Coral Blue O2 UpgradeSamsung Galaxy S8 Orchid Grey O2 UpgradeSamsung Galaxy S8 Plus Coral Blue O2 UpgradeSamsung Galaxy S8 Rose Pink O2 UpgradeSamsung Galaxy S9 Coral Blue O2 UpgradeSamsung Galaxy S9 Midnight Black O2 UpgradeSamsung Galaxy S9 Plus 256GB Titanium Grey O2 UpgradeSamsung Galaxy S9 Plus Coral Blue O2 UpgradeSamsung Galaxy S9 Plus Midnight Black O2 UpgradeSamsung Galaxy S9 Titanium Grey O2 Upgrade
Galaxy S7 Pink GoldGalaxy S7 SilverGalaxy S8 BlackGalaxy S8 Coral BlueGalaxy S8 Orchid GreyGalaxy S8 Plus Coral BlueGalaxy S8 Rose PinkGalaxy S9 Coral BlueGalaxy S9 Midnight BlackGalaxy S9 Plus 256GB Titanium GreyGalaxy S9 Plus Coral BlueGalaxy S9 Plus Midnight BlackGalaxy S9 Titanium Grey

Sony Mobile Phones

Sony XPERIA 1 Black O2 UpgradeSony XPERIA 1 Purple O2 UpgradeSony XPERIA 10 Black O2 UpgradeSony XPERIA 10 Blue O2 UpgradeSony XPERIA L3 Black O2 UpgradeSony XPERIA L3 Silver O2 Upgrade
XPERIA 1 BlackXPERIA 1 PurpleXPERIA 10 BlackXPERIA 10 BlueXPERIA L3 BlackXPERIA L3 Silver