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Product Specifications

  • Display

    IPS LCD

  • Size

    6.51 inches

  • OS

    Android 11

  • Chipset

    Helio G35

  • CPU

    Octa-core

  • GPU

    PowerVR GE8320

  • Internal Memory

    64GB 4GB RAM

  • Main Camera

    50 MP

  • SIM

    Physical Dual SIM

  • Resolution

    720 x 1600 pixels

  • Battery Type

    Li-Po 5000 mAh

  • Connector

    USB Type-C 2.0

  • Network

    4G

  • SD Card Slot

    microSDXC

  • Launch

    2021

  • Weight

    193 g

Perks & Benefits Included

Warranty
Refurbished Device

18-Month Warranty. If the item has a technical defect within 18 months, we will repair or replace it.

Brand New Device

All brand new devices come with a standard 12-month manufacturer warranty. With some brands, this warranty may be extended to up to 24 months.

30-Day Return Policy

You can return your item within the first 30 days of receiving it, no questions asked.

Fast Free Shipping

Enjoy fast, free delivery on all orders over £30.

Customer Support

We are here for you. Expect a response within 1 business day.

Pay in Instalments

Spread the cost with easy monthly payments over 3, 6, or 12 months using Klarna or PayPal.

FAQs

What is the difference between used, refurbished, and brand new phones?

Used phones are pre-owned devices sold as-is, usually with minimal testing or repairs. Refurbished phones are professionally tested, repaired if needed, cleaned, and restored to full working condition, often with a warranty. Brand new phones are factory-sealed, never used, and include a full manufacturer warranty.

Are your refurbished phones tested before sale?

Yes. All refurbished phones go through a thorough 30+ point inspection covering battery health, screen responsiveness, cameras, charging ports, and more.

Do your phones come with a warranty?

Brand new phones include a standard manufacturer warranty. Refurbished phones typically include an 18-month warranty. Used phones may include a limited warranty depending on the listing.

What condition are the used phones in?

We clearly list the condition of each used phone, such as Fair, Good, or Excellent. All used phones are tested for functionality but may show cosmetic wear.

Are your phones unlocked?

Yes. Unless otherwise stated, all phones are fully unlocked and compatible with UK networks including Vodafone, O2, EE, and Three.

What accessories come with the phone?

Brand new phones include the original box and standard accessories. Refurbished and used phones may include compatible accessories such as a charging cable, and packaging may not be original.

Can I return the phone if I change my mind?

Yes. We offer a 30-day return policy on most phones. The phone must be returned in the same condition as received. See our return policy for full details.

How long does delivery take?

We offer fast and secure UK delivery, usually within 1 to 2 working days. Tracking information is provided once your order ships.

Do you offer "Buy Now, Pay Later" or installment options?

Yes. Buy Now, Pay Later options are available through trusted payment providers at checkout. Terms and availability vary by device.

Is it safe to buy refurbished phones online?

Yes. At Zextons Tech Store, every refurbished phone is professionally restored, tested, and backed by a warranty for reliable performance at a lower cost.

All Available Configurations for Oppo A55 4G - Unlocked

Browse all variants and configurations of Oppo A55 4G - Unlocked. Each link represents a specific combination of storage, color, and condition.

  • Excellent-Rainbow-Blue (#2d68c2)-64GB - £94.99 - Out of Stock (SKU: OA55-4G-64GB-RBL-E)

    Shop the Oppo A55 4G at Zextons – available in refurbished and unlocked editions. This budget-friendly smartphone delivers reliable performance, sleek design, and UK-wide fast delivery.

  • Excellent-Black (#000000)-64GB - £94.99 - Out of Stock (SKU: OA55-4G-64GB-SBK-E)

    Buy the Oppo A55 4G Black 64GB in excellent unlocked condition from Zextons. A stylish refurbished mobile combining strong features, dependable storage, and quick UK delivery.

All variants include 18 Month warranty, 30 Day returns, and fast UK delivery.

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Oppo A55 4G - Unlocked

4.6/5 (10 reviews)

Free Next Day Delivery

Dual Sim
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Product Summary :

The Oppo A95 4G is available in Excellent A+ condition, featuring 128GB of storage, 4GB of RAM, and a 6.43-inch Full HD+ AMOLED display. It comes in all colors, offering great value and high performance in an affordable package.

Product Description :

Overview:

The Oppo A55 4G is the perfect combination of style, performance, and value. Available in all colors, this smartphone offers a sleek and modern design, making it a standout choice for those who value both aesthetics and functionality. This device is in Excellent A+ condition, meaning it has been carefully refurbished to like-new standards, ensuring you get the same great experience as a brand-new device. With 64GB of internal storage, you can store all your favorite apps, photos, and videos without worrying about running out of space. Whether you're a social media enthusiast, an avid gamer, or someone who loves watching videos on-the-go, the Oppo A55 is built to meet all your needs without breaking the bank.

Key Features:
The Oppo A55 provides an exceptional 4G LTE experience, allowing you to stay connected and enjoy fast internet speeds for seamless browsing, video streaming, and gaming. Its 64GB storage ensures you have enough space to store your important files, apps, and multimedia, making it perfect for daily use. In Excellent condition, the phone has undergone thorough refurbishment, ensuring that it performs just as well as new. Its beautiful design is available in all colors, allowing you to choose the one that matches your personality. The device’s display, camera, and battery life are all optimized to deliver a smooth, enjoyable experience that rivals much higher-end models.

Performance and Display:
The Oppo A55 comes with a 6.5-inch HD+ display, providing vibrant colors and sharp visuals. Whether you're watching videos, browsing, or playing games, the display offers a premium viewing experience. The phone is powered by the MediaTek Helio G35 processor, paired with 4GB of RAM, delivering a smooth and lag-free performance for everyday tasks. With ColorOS, based on Android, users can enjoy a fast and responsive interface. The 5000mAh battery ensures long-lasting usage, allowing you to go throughout your day without the need to recharge.

Why Choose Oppo A55?
When it comes to choosing a reliable, affordable, and high-performance smartphone, the Oppo A55 stands out. It’s perfect for those who want a phone with great performance and a stunning design but don’t want to spend a fortune. It provides value without compromising on quality, offering 4G connectivity, a 64GB storage capacity, and excellent camera quality in an easy-to-use, aesthetically pleasing device. It is ideal for anyone looking to upgrade their phone without breaking the bank. Plus, the A+ condition ensures that you get a like-new experience at a fraction of the cost.

Affordability and Value:
The Oppo A55 is priced affordably, offering premium features at a fraction of the cost of flagship smartphones. You can enjoy the benefits of 4G speed, large storage, a great camera, and a sleek design for an unbeatable price, making it a smart choice for budget-conscious buyers. This model is a fantastic option for anyone looking for a budget-friendly yet feature-rich smartphone. With eBay available as a reliable sales platform, you can be confident in the quality of the product and get fast delivery.

Reliable Power

This Oppo A55 4G - Unlocked comes with85% minimum battery health

Better than competitors 80% average

battery gif
Free Protection Bundle

What's In The Box?

Your Oppo A55 4G - Unlocked
SIM Removal Tool
Protection Bundle
Free SIM
Charging Cable
100% Sustainable and Recyclable Box

18 MONTH WARRANTY ON YOUR
OPPO A55 4G - UNLOCKED

The Oppo A55 4G - Unlocked from Zextons Tech Store comes with a Big warranty! The policy covers any internal fault that may arise through normal use during the 18 month warranty period.

save planet gif

Saving the Planet

Buying a refurbished Oppo A55 4G - Unlocked is a smart way to reduce your environmental footprint

Every year, millions of electronic devices are discarded, creating unnecessary waste. At Zextons Tech Store, choosing a refurbished Oppo A55 4G - Unlocked means you're making a smarter and greener choice. Each device we carefully restore and resell helps extend the life of valuable materials, reduces electronic waste, and supports a more sustainable future. With our quality assurance and extended warranties, buying refurbished isn't just eco-friendly—it's also reliable and affordable.

This Oppo A55 4G - Unlocked undergoes rigorous testing to guarantee top-tier reliability

Lock Detection

Lock Detection

Checks for manufacturer, carrier, & software locks.

Diagnostics

Diagnostics

Automated component functionality scan.

Battery Health

Battery Health

Battery capacity check to receive and hold a charge.

Authenticity

Authenticity

Replacement part & background check.

Cellular Service

Cellular Service

Check SIM, place test call & sms message.

Erase Reset

Erase & Reset

Secure data wipe and reset to factory default.

Oppo A55 4G - Unlocked Customer Reviews

We value the opinions of all of our customers, and we're sure that you do too! If you're still unsure about buying the Oppo A55 4G - Unlockedyou want, take a look at the reviews our customers have left for us.

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ZEXTONS TECH STORE © 2026 All Rights Reserved. Company Number: 10256988. Designed and Developed by Inflix

Free Delivery by 4 Jul - 7 Jul

Oppo A55 4G - Unlocked

£259.00 new

£94.99

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