OnePlus 8: Everything to Know Before Buying the Phone

Introduction

The OnePlus 8 is a premium smartphone known for its elegant design, powerful processor, and smooth user experience. Launched in April 2020, this device introduced impressive flagship features, including a Snapdragon 865 chipset, Fluid AMOLED display, and 5G connectivity. Its lightweight construction and responsive performance make it suitable for users who appreciate a balance between style and functionality.

Although newer OnePlus smartphones offer upgraded technology, the OnePlus 8 remains an interesting option in the refurbished smartphone market. For buyers considering this model, understanding its specifications, camera capabilities, battery performance, and software limitations is essential. This guide explores everything you should know before purchasing the OnePlus 8.

OnePlus 8 Design and Display Quality

The OnePlus 8 features a premium glass body with an aluminium frame, giving it a sophisticated appearance. Its curved edges and slim construction provide a comfortable grip, making it convenient for everyday smartphone use.

The device includes a 6.55-inch Fluid AMOLED display with Full HD+ resolution of 2400 × 1080 pixels. Its 90Hz refresh rate provides smoother scrolling, responsive navigation, and fluid animations compared with conventional 60Hz displays.

HDR10+ support enhances contrast and colour reproduction when viewing compatible video content.

Weighing approximately 180 grams, the smartphone offers a balanced combination of portability and premium construction.

However, buyers considering a refurbished model should carefully inspect the curved display for scratches, cracks, dead pixels, or screen burn-in.

Processor and Everyday Performance

The OnePlus 8 is powered by the Qualcomm Snapdragon 865 chipset, paired with the Adreno 650 GPU. This flagship-grade processor delivers capable performance for browsing, multitasking, streaming, photography, and everyday applications.

Depending on the regional variant, the smartphone offers 6GB, 8GB, or 12GB RAM configurations.

Storage options include 128GB and 256GB with UFS 3.0 technology, supporting responsive application loading and efficient file transfers.

Although the device remains capable of handling regular smartphone activities, demanding modern games may require adjusted graphics settings.

The smartphone does not include a microSD card slot, making storage selection important before purchasing.

OnePlus 8 Camera Specifications

The OnePlus 8 features a versatile triple rear-camera system designed for different photography requirements.

Its camera configuration includes:

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  48MP Primary Camera: Features optical image stabilisation for sharper photographs.

  
  


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  16MP Ultra-Wide Camera: Suitable for landscapes and group photography.

  
  


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  2MP Macro Camera: Designed for capturing close-up subjects.

  
  


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  16MP Front Camera: Supports selfies and video calling.

  
  

The smartphone includes Nightscape mode for improving low-light photography and Portrait Mode for creating attractive background blur.

It also supports video recording at up to 4K resolution at 60fps, making it useful for capturing everyday moments and travel memories.

However, the absence of a dedicated telephoto lens limits its optical zoom capabilities compared with some newer flagship smartphones.

Battery Life and Charging Performance

The OnePlus 8 includes a 4,300mAh battery designed to support regular daily activities such as calling, messaging, browsing, and entertainment.

It supports Warp Charge 30T wired fast charging, delivering up to 30W with compatible charging equipment.

However, wireless charging is not available on this model.

Actual battery endurance depends on individual usage habits, display brightness, mobile network conditions, and background applications.

For refurbished smartphones, battery health is particularly important because battery capacity naturally decreases with age and repeated charging cycles.

Software and Connectivity Features

Originally launched with Android 10 and OxygenOS 10, the OnePlus 8 received major Android upgrades through Android 13.

Its software experience includes gesture navigation, customisation options, and convenient multitasking capabilities.

Connectivity features include 5G, Wi-Fi 6, Bluetooth 5.1, NFC, and USB Type-C.

Additional highlights include stereo speakers, an Alert Slider, and an optical in-display fingerprint sensor.

However, its ageing software and security support should be considered by buyers planning to use the smartphone for several more years.

Important Things to Check Before Buying

Customers planning to buy refurbished oneplus 8 should carefully examine the device rather than making a purchase based only on its price.

Important factors include:

1. 
   

   Physical Condition: Inspect the screen, frame, and rear panel for visible damage.

   
   


2. 
   

   Battery Health: Check whether the battery provides acceptable backup.

   
   


3. 
   

   Display Quality: Look for screen burn-in, discolouration, and touch-response issues.

   
   


4. 
   

   IMEI Verification: Confirm device authenticity and check whether it has been reported as blocked.

   
   


5. 
   

   Warranty Coverage: Review the seller's warranty and return policy.

   
   


6. 
   

   Camera and Charging: Test camera functionality, charging performance, and connectivity features.

   
   

These checks can help buyers make a more informed decision when selecting a previously used smartphone.

Why Consider a Refurbished OnePlus Smartphone?

Refurbished flagship smartphones provide an opportunity to access premium specifications at a potentially lower purchase cost.

Customers who want to buy oneplus refurbished phones can explore different models according to their budget, performance requirements, and storage preferences.

Choosing a properly inspected refurbished smartphone can also help users buy premium phones at affordable price while supporting more sustainable electronics consumption.

However, selecting a dependable seller with clear warranty conditions and transparent product information remains essential.

Conclusion

The OnePlus 8 offers an appealing combination of premium design, a vibrant AMOLED display, capable Snapdragon 865 performance, and versatile photography features. Its lightweight construction, fast charging technology, and 5G connectivity make it suitable for various everyday smartphone activities.

Although its ageing battery and limited software support may not meet every user's long-term requirements, a well-maintained refurbished model can still offer practical value.

For customers interested in exploring refurbished OnePlus smartphones, Easy Phones provides an option to consider. Comparing device specifications, warranty terms, available storage variants, and overall condition can help buyers choose a smartphone that meets their needs and budget.