Apple iPhone 12 Review: Design, Speed & Price Overview UK | LowPricePhones

Introduction

The Apple iPhone 12 marked a major shift in Apple’s design language, and even in 2026, it remains a highly desirable iPhone in the UK. With its flat-edge design, powerful performance, and 5G support, the iPhone 12 continues to attract buyers who want a modern Apple experience without paying the premium price of newer models.

For UK customers searching for a brand-new iPhone that balances speed, design, and long-term value, the iPhone 12 stands out. At LowPricePhones, we specialise in new Apple iPhones only, making the iPhone 12 a strong choice for buyers who want reliability, authenticity, and value.

This detailed review covers the design, performance, display quality, camera, battery life, and price overview of the iPhone 12 in the UK market in 2026.

Apple iPhone 12 Key Specifications Overview

The hardware of the iPhone 12 explains why it still feels fast and relevant for UK users.

Quick Specs List (Structured):

• Display: 6.1-inch Super Retina XDR OLED

• Resolution: 2532 x 1170 pixels

• Processor: Apple A14 Bionic chip

• Rear Camera: Dual 12MP (Wide + Ultra-Wide)

• Front Camera: 12MP TrueDepth

• Storage Options: 64GB / 128GB / 256GB

• Battery Capacity: Approx. 2815 mAh

• Operating System: Latest supported iOS

• Connectivity: 5G, 4G LTE, Wi‑Fi, Bluetooth

• Build Quality: Glass front & back with aluminium frame

These specifications ensure the iPhone 12 delivers a premium experience even years after launch.

Design and Build Quality

The flat-edge design of the iPhone 12 gives it a clean, modern look that still feels premium in 2026. Inspired by earlier iPhone designs, this shape improves grip and durability while maintaining Apple’s signature style.

The aluminium frame and Ceramic Shield glass provide added protection against everyday drops. The phone is also water and dust resistant, making it practical for daily UK use in all weather conditions.

For buyers who value aesthetics and durability, the iPhone 12 remains one of Apple’s best-looking devices.

Display Quality and Visual Experience

The 6.1-inch OLED Super Retina XDR display is a major upgrade over older LCD models. Colours are vibrant, blacks are deep, and contrast is excellent.

For UK users who stream Netflix, watch sports, or browse social media, the display delivers an immersive viewing experience. Text appears sharp, and brightness levels are suitable for indoor and outdoor use.

Even in 2026, the iPhone 12 display competes well with newer mid-range smartphones.

Performance and Speed in 2026

Powered by the Apple A14 Bionic chip, the iPhone 12 remains fast and responsive in 2026. Everyday tasks such as messaging, browsing, video streaming, and multitasking run smoothly.

Performance Highlights:

• Fast app launches

• Smooth iOS animations

• Reliable multitasking

• Efficient power management

For UK users who want speed without compromise, the iPhone 12 still delivers excellent real-world performance.

iOS Updates and Software Support

Apple’s long-term software support is a key reason the iPhone 12 retains its value. The device continues to receive iOS updates, security patches, and app compatibility.

This ensures long-term usability and security, making it a safer investment than many Android alternatives in the same price range.

Camera Performance – Dual Camera System

The dual 12MP camera system on the iPhone 12 produces sharp, detailed photos with accurate colours. Daylight photography is excellent, and image processing remains consistent.

The ultra-wide lens allows creative shots, landscapes, and group photos. For UK users who enjoy mobile photography, the camera still performs reliably.

Night Mode and Low-Light Photography

Night Mode works on both rear lenses, delivering brighter and clearer low-light photos. Noise is controlled, and details remain visible.

Street photography, evening shots, and indoor photos look impressive, making the iPhone 12 a strong performer for night photography even in 2026.

Front Camera and Video Recording

The 12MP front camera delivers sharp selfies and smooth video calls. FaceTime, WhatsApp, and Zoom calls look clear and natural.

Video recording is a standout feature. The iPhone 12 supports 4K HDR video, making it suitable for vloggers, students, and content creators in the UK.

Battery Life and Charging Performance

Battery life on the iPhone 12 is reliable for a full day of moderate use.

Battery & Charging Highlights:

• All-day battery for normal usage

• Optimised iOS battery management

• Fast charging support

• Wireless and MagSafe charging supported

While battery capacity is smaller than some models, real-world optimisation keeps performance consistent.

5G Connectivity and UK Network Support

The iPhone 12 supports 5G connectivity, making it future-ready for UK networks. Users benefit from faster downloads, smoother streaming, and improved network reliability where 5G is available.

It also performs excellently on 4G LTE, ensuring strong connectivity across the UK.

Face ID and Security

Face ID remains fast, secure, and convenient. It works reliably in different lighting conditions and supports secure payments with Apple Pay.

For UK users who prefer facial recognition, Face ID continues to be a strong security feature.

Audio Quality and Media Experience

Stereo speakers provide clear and balanced sound. Audio quality is strong for calls, videos, and music playback.

For entertainment and communication, the iPhone 12 offers a solid multimedia experience.

Apple iPhone 12 Price & Value in the UK (2026)

In 2026, the iPhone 12 offers excellent value in the UK market.

Why iPhone 12 Is a Smart Buy:

• Premium OLED display

• Fast A14 Bionic performance

• 5G support

• Strong camera and video quality

• Long-term iOS updates

For buyers who want a brand-new Apple iPhone with modern features at a sensible price, the iPhone 12 is a strong choice.

At LowPricePhones, we sell new iPhones only, ensuring quality, authenticity, and peace of mind.

Who Should Buy the iPhone 12 in the UK?

The iPhone 12 is ideal for:

• Users upgrading from iPhone X, XR, or 11

• Buyers who want 5G support

• Professionals and students

• Users who value OLED display quality

• Budget-conscious Apple fans

It may not suit users who want the largest battery, but overall performance remains excellent.

iPhone 12 vs Newer iPhones

While newer models offer incremental upgrades, the iPhone 12 still delivers a premium Apple experience at a lower cost.

For many UK users, the real-world difference is minimal, making the iPhone 12 a value-driven option.

Final Verdict: Is iPhone 12 Worth Buying in the UK in 2026?

Yes, the Apple iPhone 12 is still worth buying in the UK in 2026. It combines a modern design, fast performance, excellent display, and 5G support.

When purchased brand new from LowPricePhones, it offers outstanding value for UK buyers who want Apple quality without overspending.

FAQs – Apple iPhone 12 UK

Is the iPhone 12 still supported by Apple in 2026?

Yes, it continues to receive iOS updates and security patches.

Does the iPhone 12 support 5G in the UK?

Yes, it fully supports UK 5G networks.

Is the iPhone 12 display better than iPhone 11?

Yes, it features an OLED display with better contrast and colour accuracy.

Is the iPhone 12 battery good enough for daily use?

Yes, it comfortably lasts a full day with normal usage.

Should I buy the iPhone 12 from LowPricePhones?

If you want a brand-new iPhone in the UK at a competitive price, LowPricePhones is a trusted option.