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Refined resultsUnlocked lumia 640 phones
NOW
£ 11.99
£ 49.00
Nokia Lumia 520 & 635 Smartphone - Mobile Phone - Android - 4G LTE - 4.5-inch IPS LCD - 5MP Camera - Unlocked
439 bought
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£ 24.99
£ 54.99
Microsoft Nokia Lumia Windows Lucky Dip - High performance unlocked sim-free handsets
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£ 36.00
£ 129.99
Blackberry Z10 Smartphone - Unlocked Mobile Phone, 16GB Storage, HD Display, High-Resolution Camera
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£ 17.99
£ 49.00
Mobile Phone Lucky Dip - Surprise Unlocked Device Inside!
14 bought
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£ 54.99
£ 129.00
Samsung Galaxy A10, A20E, or A40 Smartphone - Unlocked Android Mobile Phone
250 bought
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£ 18.99
£ 79.00
Apple iPhone 4 8GB Smartphone - Retina Display, A4 Chip, 5MP Camera, Unlocked Mobile Phone
9 bought
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£ 47.00
£ 99.99
Apple Iphone 6 16gb Unlocked Smartphone - 4.7-Inch Retina Display, A8 Chip, Ios Mobile Phone
1 bought
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£ 64.00
£ 144.00
Samsung Galaxy S8 Android Smartphone - 64GB, 5.8-inch Super AMOLED, Unlocked Mobile Phone, Midnight Black
1 bought
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£ 49.00
PRICE DROP! Apple iPhone 7 32GB Smartphone - 4.7" Retina HD Display, A10 Fusion Chip, 12MP Camera, Unlocked Mobile Phone
446 bought
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£ 42.99
£ 104.99
Samsung Galaxy S6 Blue 32GB Unlocked Smartphone - Android Mobile Phone, 5.1-inch Quad HD Super AMOLED, Exynos Octa-core, 16MP Camera
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£ 171.00
£ 429.99
Samsung Galaxy S21 5G Smartphone - 128GB Unlocked Android Mobile Phone, Snapdragon 888, 6.2-inch Dynamic AMOLED 2X, Triple Camera
1 bought
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£ 16.99
£ 49.95
HTC Desire 310 / 320 Android Smartphone - Quad-Core, Unlocked Mobile Phone, 4GB/8GB Storage
6 bought
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£ 21.99
£ 49.00
Unlocked Samsung Galaxy S3-S8 Android Smartphone - Super AMOLED Display, Quad-Core, 16-64GB Storage, High-Resolution Camera - Mobile Phone
17 bought
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£ 35.00
£ 139.99
Samsung Galaxy J3 & J5 2017 Android Smartphone - 16GB, Unlocked Mobile Phone, 5.0"/5.2" HD Display, Exynos Octa-Core
1 bought
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£ 195.00
£ 299.00
Refurbished Apple iPhone 12 Mini Smartphone - 5G, Super Retina XDR Display, A14 Bionic, 64GB/128GB, Dual 12MP Cameras, Unlocked Mobile Phone
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£ 95.00
£ 224.99
Apple iPhone SE 2020 Smartphone - A13 Bionic, 64GB, 4.7" Retina HD, Unlocked Mobile Phone
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£ 170.00
£ 429.99
Apple Iphone 12 5g Smartphone - A14 Bionic, 6.1-Inch Super Retina Xdr, 64gb/128gb, iOS 26, Unlocked Mobile Phone
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£ 22.99
£ 49.00
Refurbished Vodafone Smartphone: 5 Models, Unlocked, Grade B & C
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£ 269.00
£ 449.00
Samsung Galaxy S22+ 5G 128GB Refurbished Android Smartphone Unlocked
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£ 30.99
£ 59.99
Samsung Galaxy S4 Blue 16GB, Unlocked, HD AMOLED Display, 13MP Camera
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£ 79.00
£ 349.99
Refurbished Apple iPhone 6 Unlocked Smartphone - 16GB or 64GB, Gold, Silver, or Space Grey
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£ 199.00
£ 449.00
PRICE DROP! Apple iPhone 13 - 128 GB Unlocked Smartphone with A15 Bionic Chip & 5G Connectivity
403 bought
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£ 115.00
£ 314.99
PRICE DROP! Apple iPhone X Unlocked Smartphone - 64GB, Super Retina OLED Display, A11 Bionic Chip, Dual 12MP Camera
65 bought
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£ 51.00
£ 124.00
Samsung Galaxy S7 Black 32GB Unlocked Android Smartphone - 5.1" Quad HD Super AMOLED, Octa-core, 12MP Dual Pixel Camera, Water Resistant
1 bought
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£ 28.99
£ 69.00
HTC One Mini, M7, or M8 - Unlocked Smartphones
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£ 60.00
£ 120.00
Apple iPhone 6 Plus, 64GB - Unlocked Smartphone with Retina Display
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£ 27.99
£ 64.99
iPhone Lucky Dip - High-Performance Unlocked sim-free Smartphones
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£ 68.00
£ 129.00
Refurbished Samsung Galaxy A10, A20E or A40 - Unlocked & Stylish
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£ 31.99
£ 93.99
Samsung Galaxy S5 Blue 16GB Unlocked Android Smartphone!
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£ 40.00
£ 129.99
LIMITED OFFER! Apple iPhone SE 1st Gen 16GB Unlocked Smartphone
2 bought
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£ 16.99
£ 49.00
Refurbished Motorola G Series Smartphones: 11 Unlocked & Tested Models - Grade B or C
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£ 14.99
£ 49.00
Samsung Galaxy S3 Unlocked 16GB Blue Smartphone with Smart Features and HD Display
4 bought
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£ 135.00
£ 449.99
PRICE DROP! Apple Iphone 11 64gb & 128gb Unlocked Smartphone - A13 Bionic, Dual 12mp Cameras, Liquid Retina Hd Display, iOS 26
1263 bought
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£ 293.00
£ 549.00
HP Chromebook Pro C640 High-Speed Laptop with Intel i7
2 bought
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£ 49.00
£ 139.99
Samsung Galaxy Tab Active T365 16GB Tablet - Unlocked, Portable, High Performance
4 bought
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£ 15.99
£ 44.99
Mobiwire Aponi Android Smartphone - Quad-Core, 5-inch HD Display, 16GB Storage, 8MP Camera, 4G Mobile Phone
2 bought
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£ 9.99
£ 24.99
Nokia 208 2.4" 3G Smartphone - Mobile Phone - Black - Vodafone
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£ 80.00
£ 143.65
PRICE DROP! Samsung Galaxy XCover 5 Smartphone - Rugged Android Mobile Phone with 16MP Camera
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£ 55.00
£ 99.99
PRICE DROP! iPhone 6s Smartphone - 16GB, A9 Chip, 12MP Camera, iOS Mobile Phone
1 bought
NOW
£ 25.99
£ 89.00
Samsung Galaxy A3 Android Smartphone - 16GB Storage, Super AMOLED Display, 13MP Camera, Octa-Core Mobile Phone
2 bought
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£ 29.99
£ 89.00
Samsung Galaxy A5 Android Smartphone - 5.2-inch Super AMOLED, Octa-Core, 16MP Camera, 4G LTE Mobile Phone
3 bought
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£ 19.99
£ 59.99
Samsung Galaxy S4 Mini Smartphone - 4G Android Mobile Phone, 4.3-inch Super AMOLED Display, Snapdragon 400, 8MP Camera, Blue
5 bought
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£ 2.00
Unlock Up to 25% Savings on Secure UK Airport Parking Services
276 bought
NOW
£ 12.99
£ 29.99
Nokia 207 EE Mobile Phone with Expandable Storage and 3G Connectivity
29 bought
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£ 16.99
£ 49.00
Refurbished Nokia 100 Basic Mobile Phone - Grade B or C
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£ 33.99
£ 89.99
Soyes XS15 Mini Android Smartphone - Dual SIM, 2GB RAM, 16GB Storage, 3-inch IPS Display - Compact Mobile Phone
2 bought
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£ 199.00
£ 389.99
EARLY BIRD! iPhone 12 Pro 128GB Smartphone - 5G Mobile Phone, A14 Bionic, Triple 12MP Camera, Super Retina XDR OLED
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£ 91.00
£ 143.65
Samsung Galaxy A12 & A13 Android Smartphone - 6.5"/6.6" Infinity-V Display, Octa-Core, 48MP/50MP Quad Camera, 5000mAh Battery, 4G Mobile Phone
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£ 245.00
£ 650.00
PRICE DROP! Apple iPhone 14 128GB Smartphone - 5G Mobile Phone with A15 Bionic Chip, Super Retina XDR Display & Dual 12MP Camera
88 bought
NOW
£ 138.00
£ 449.99
EARLY BIRD! Apple iPhone 11, 12, 13 or 14 Smartphone - A13/A14/A15 Bionic, 5G Mobile Phone, 6.1" Retina Display, Advanced Camera System
6 bought
NOW
£ 18.99
£ 49.99
Samsung Galaxy XCover 3 & XCover 4s Smartphone - Rugged Android Mobile Phone, IP68 Water Resistant, 5.0-inch PLS TFT Display, Exynos7885 Octa-Core, 16MP Camera
NOW
£ 9.99
£ 19.98
A4 Android Smartphone - 6.7-inch Full HD Display, Octa-Core Processor, 128GB Storage, 48MP Camera, 5G Mobile Phone
1 bought
NOW
£ 12.99
£ 29.99
BlackBerry 9720 Smartphone - Sleek Design, Reliable Performance, and Effortless Connectivity
961 bought
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£ 14.99
£ 29.99
BlackBerry 9720 Smartphone - Sleek Design, Reliable Performance, and Effortless Connectivity
2 bought
NOW
£ 20.99
£ 49.00
Refurbished LG K3, K4, and K8 Smartphones - Grade B or C
Discover unbeatable deals on Wowcher UK for unlocked Lumia 640 phones. Whether you're after a SIM-free Nokia Lumia 640, an unlocked Lumia 640 GSM version, or a budget-friendly Windows Phone 8.1 device, our listings bring you value-packed options that work with major networks and carriers.
Our catalog includes unlocked lumia 640 phones, Nokia Lumia 640 unlocked models, and pre-owned lumia 640 variants, with options for single-SIM and dual-SIM configurations depending on stock. With SIM-free and carrier-unlocked phones, you can switch networks anytime and save on monthly plans while enjoying a familiar Windows Phone experience.
Unbeatable Deals on Unlocked Lumia 640 Phones
Browse Wowcher UK for offers on unlocked lumia 640 devices, Nokia Lumia 640 unlocked models, and Lumia 640 SIM-free phones. Look for promotions on pre-owned lumia 640, refurbished lumia 640, and unlocked gsm lumia 640 options that let you keep your current SIM or test a new network without commitment.
Our listings cover budget smartphones, Windows Phone 8.1 devices, and services like carrier unlock or sim unlocked tech. Whether you want a dual SIM lumia 640 or a single SIM variant, you’ll find clear specs, network compatibility, and delivery details at checkout.
Frequently Asked Questions
What does it mean when I buy an unlocked Lumia 640 phone?
An unlocked Lumia 640 means the device isn’t restricted to a single network. You can insert any SIM from compatible networks, switch carriers, and use prepaid or monthly plans without roaming restrictions. This makes unlocked lumia 640 devices ideal for travelers, students, or anyone seeking flexibility with sim unlocked or carrier unlock options.
If you’re buying a used or pre-owned lumia 640 or refurbished lumia 640, verify the unlock status in the listing and on the device settings to avoid surprises at checkout.
Which networks and bands does the Lumia 640 support, and can you get 4G?
The Lumia 640 comes in variants that support 2G and 3G networks, with some models offering 4G LTE where available. Whether you get 4G depends on the regional variant and carrier bands. When shopping, look for listings that specify 4G LTE compatibility for your country. For most UK buyers, a carrier-unlocked Lumia 640 will work with 3G networks, and some models may access 4G where the local network and the device variant align.
If you need definitive 4G support, check the listing’s technical specs or ask the seller to confirm unlocked lumia 640 LTE capability and the exact bands supported.
Is a Lumia 640 unlocked phone compatible with UK carriers?
Yes. A properly unlocked Lumia 640 is designed to work with major UK networks. Just insert your SIM, choose a compatible plan, and you’re ready. If you’re coming from another country, ensure the device supports the right bands and that the SIM card size matches the phone’s slot (the Lumia 640 uses a micro SIM in most variants).
For unlocked gsm lumia 640 purchases, confirm the unlock status in the listing and verify that your preferred UK network offers the bands the device supports. This helps you avoid incompatibilities and ensures smooth 3G/4G data and calling.
What should I inspect when buying a used or refurbished unlocked Lumia 640?
Inspect the screen for wear, test the battery life, camera performance, and the charging port. Verify the IMEI matches the listing, confirm the unlock status, and check that the device boots and responds normally. Look for pre-owned lumia 640 or refurbished lumia 640 listings that include a brief warranty, return window, and a description of any refurbishments.
Ask about included accessories (charger, cable, SIM tray) and whether the phone has been reset to factory settings. For peace of mind, choose listings that offer a short return period and clear terms, especially for unlocked lumia 640 deals on Wowcher UK.
Can I upgrade or modify a Lumia 640 after purchase?
While the Lumia 640 runs Windows Phone software, you can manage updates via official channels where available. Some devices receive Windows 10 Mobile updates, while others may remain on Windows Phone 8.1 depending on the variant and carrier. If you plan to upgrade, check compatibility with your preferred OS version and ensure the device remains unlocked for future software options.
For many buyers, a unlocked Lumia 640 is a budget-friendly gateway to a Windows phone experience that supports apps, messaging, email, and basic mobile productivity without network lock-in.
Are there accessories and spare parts available for the Lumia 640?
Yes. You’ll find compatible accessories like Lumia 640 cases, screen protectors, extra batteries, and charging accessories. For unlocked lumia 640 devices, spare parts and replacement screens are commonly available, helping you keep the phone in good condition long after purchase.
Explore Wowcher UK for deals that bundle accessories or include discounts on related items such as sim unlocked SIM kits, budget smartphones, and Windows Phone accessories to complete your setup.
What makes unlocked Lumia 640 phones a good value compared to other budget smartphones?
Unlocked Lumia 640 devices offer flexibility, cost efficiency, and a familiar Windows Phone experience. You’re not tied to a contract or a single carrier, so you can switch networks for better deals or coverage. When paired with Wowcher UK discounts on budget smartphones, pre-owned lumia 640, or refurbished lumia 640, you often get a compelling total price including delivery and optional warranties.
If you value simplicity, decent battery life, a comfortable form factor, and access to essential apps, an unlocked lumia 640 from Wowcher UK can be a smart choice for students, travelers, or anyone seeking a cost-efficient Windows Phone option.