OPPO SIM-free Phones

OPPO SIM-free phones give you the freedom to own a premium unlocked phone outright and pair it with the SIM or network that suits you best, with no lengthy contract required. From the camera-led Reno series and the big-battery, great-value A series through to the flagship Find range, OPPO packs in 5G connectivity, vibrant AMOLED displays, rapid SUPERVOOC charging and IP-rated water and dust resistance, so there's a model to match every budget and everyday need, whether that's commuting, travelling, vlogging or juggling separate work and personal numbers with dual SIM.

Buying unlocked means your phone works on any UK network straight out of the box and at EE you can pay outright or spread the cost interest-free with EE Finance over 3 to 48 months.

Backed by the UK's number 1 network, with 5G+ now reaching more than 50 million people across over 610 towns and cities and 4G, 5G and 5G standalone covering more than 90% of the UK, EE's technical expertise ensures your OPPO phone performs at its best on a network built for speed, reliability and coverage.

Things to consider

Before buying an OPPO SIM-free phone, it's worth weighing a few key factors to make sure you pick the right model for your needs and budget.

1. SIM-free versus contract: which suits you?

A SIM-free phone is bought outright and unlocked, so you own it from day one and can pair it with any SIM-only deal or network you like. That gives you the freedom to switch networks, shop around for the cheapest SIM-only plan or use a local SIM when travelling. If you'd rather spread the cost, EE Finance lets you pay monthly over 3 to 48 months at 0% APR, so you don't have to pay the full price upfront. Think about whether you value the flexibility of owning the phone outright or prefer the predictable monthly payments of a contract-style arrangement.

2. Which OPPO series fits your budget and needs?

OPPO's range spans 3 main series, each aimed at a different buyer:

·         Reno series: mid-range, camera and design focused. The Reno16 and Reno16 Pro 5G are built for photography and vlogging, with AI shooting tools and high-resolution sensors. Choose Reno if camera quality and style matter most.

·         A series: budget-friendly, battery and durability led. The A6 Pro 5G packs a 6500mAh battery, 80W SUPERVOOC charging and IP69 water resistance. Choose the A series if long battery life and value for money are your priorities.

·         Find series: flagship and foldable tier for those wanting top-tier specs and the latest tech. Choose Find if you want the most advanced features OPPO offers.

3. 5G connectivity

All the OPPO SIM-free phones in this range support 5G, so you'll get faster downloads, smoother streaming and more responsive browsing when connected to a 5G network. If you live or work in an area with strong 5G coverage, a 5G-ready phone will future-proof your purchase. EE's 5G+ network now reaches more than 50 million people across over 610 towns and cities, so there's a good chance you'll benefit.

4. Battery life and charging

Battery capacity varies across the range. The A6 Pro 5G leads with a 6500mAh cell, while the Reno16 Pro 5G has a 6000mAh battery, both tested for over 5 years of durable performance. All support 80W SUPERVOOC Flash Charge, which delivers hours of power in just minutes. If you're a heavy user, a commuter or someone who travels frequently, prioritise a larger battery and fast charging.

5. Display quality

OPPO SIM-free phones feature bright AMOLED displays with vibrant colours and deep blacks. The Reno16 Pro 5G has a 6.32" AMOLED display with a 144Hz adaptive refresh rate, while the A6 Pro 5G has a 6.57" AMOLED display. A higher refresh rate means smoother scrolling and gaming, so consider how much media consumption and gaming you do.

6. Durability and water resistance

If you're outdoorsy, work in demanding environments or simply want peace of mind, check the IP rating. The Reno16 and Reno16 Pro 5G carry IP68 and IP69K water resistance and the A6 Pro 5G carries IP68 and IP69 ratings. These handle spills, splashes and dusty environments, so you're covered in everyday situations.

7. Dual SIM for travel and work

OPPO SIM-free phones support dual SIM, letting you manage 2 numbers on the same phone. The Reno16 Pro 5G supports dual Nano-SIM and eSIM, making it easy to add a local data plan while keeping your home number active when travelling or to separate work and personal numbers. If you travel abroad or juggle work and personal lines, dual SIM is a valuable feature.

8. Camera capability

If photography or vlogging is a priority, look at the Reno series. The Reno16 Pro 5G features a 200MP main camera with a 50MP telephoto lens, ideal for content creation. The Reno16 is a more affordable option that still delivers strong camera performance. Consider what you'll be shooting, whether that's social media content, family photos or professional work.

9. Storage and memory

Check the storage and RAM to make sure there's enough room for your apps, photos and files. The A6 Pro 5G comes with 256GB storage and 8GB RAM. If you store a lot of media or run demanding apps, opt for a model with more storage.

Frequently asked questions

What does SIM-free mean?

It means the phone is unlocked and ready to use on any network. These days, phones aren't locked to networks, so you can choose the phone you want and pay the way that suits you. Pay by card, PayPal or spread the cost with EE Finance over 3 to 48 months. Terms apply.  

What does unlocked mean?

An unlocked phone isn't tied to a single network, so you can pop in any SIM and get started straight away. All the OPPO phones in this range are sold SIM-free and unlocked, letting you choose your own network or SIM-only plan.  

Are OPPO SIM-free phones 5G ready?

Yes. The OPPO Reno16, OPPO Reno16 Pro 5G and OPPO A6 Pro 5G all support fast 5G connectivity for faster downloads and smoother streaming. They also include WiFi 6 and NFC for contactless payments.  

How long does the battery last?

Get through the day thanks to a large battery. The OPPO Reno16 Pro 5G has a 6000mAh battery and the OPPO A6 Pro 5G has a 6500mAh battery. 80W SUPERVOOC Flash Charge powers them up fast when you need a top-up.  

What display do OPPO SIM-free phones have?

OPPO SIM-free phones feature bright AMOLED displays for vibrant colours and deep blacks. The OPPO Reno16 Pro 5G has a 6.32" AMOLED display with a 144Hz adaptive refresh rate, while the OPPO A6 Pro 5G has a 6.57" AMOLED display.  

Are OPPO SIM-free phones water resistant?

Yes. The OPPO Reno16 and OPPO Reno16 Pro 5G both carry IP68 and IP69K water resistance and the OPPO A6 Pro 5G carries IP68 and IP69 ratings. They handle spills, splashes and dusty environments, so you're covered outdoors.  

Can you use dual SIM on OPPO SIM-free phones for travel?

Yes. OPPO SIM-free phones support dual SIM, so you can manage 2 numbers on the same phone. The OPPO Reno16 Pro 5G supports dual Nano-SIM and eSIM, making it easy to add a local data plan while keeping your home number active.  

What's the difference between the OPPO Reno16 and OPPO Reno16 Pro 5G?

The OPPO Reno16 Pro 5G is the more advanced model, with a faster 144Hz AMOLED display versus 120Hz on the Reno16 and a 200MP main camera with a 50MP telephoto lens. It's ideal for vlogging, while the Reno16 is a more affordable option.