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Oppo Reno4 Z 5G 128GB - Blue - Unlocked

Oppo Reno4 Z 5G 128GB - Blue - Unlocked

is currently unavailable.

All devices are restored professionally based on a 25-point inspection

  • Buttons
  • SIM and/or memory card reader
  • Data deletion
  • Chargers and/or cables
  • Unlocking
  • GPS and/or positioning system
  • Cameras
  • External sensors
  • Biometric sensors
  • WiFi and Bluetooth
  • IMEI serial number
  • Oxidation
  • Flash and indicator lights
  • Mics and speakers
  • Input and output ports
  • Phone carrier
  • Battery health
  • Mechanical parts
  • Parts compatibility
  • Screen
  • Other features specific to this device

Oppo Reno4 Z 5G 128GB - Blue - Unlocked: customer reviews

84 verified reviews in the last 24 months.

  • N

    Ndubuisi E.

    Purchased on the 20 June 2024

    Verified purchase

    It’s wonderful, Thanks you back market . You guys are true to what it’s advertised.

    Reviewed in United Kingdom on 25 April 2025

  • J

    Jérôme D.

    Purchased on the 8 December 2023

    Verified purchase

    (Oppo reno4z 5g) delivery on time even 1d less but (y a tjrs un mais 😂) the phone was supposed to be in perfect condition (for me perfect condition is almost new especially at the price I pay them) but the tel has a problem display screen at home black no flat nothing surely the screen was changed and there were photos of the former owner it was not even reset (2jrs before understanding and being able to use, I do them and since it works perfectly) but I consider that when you buy it on a reconditioning site so known everything has been checked

    Translated from French

    Reviewed in France on 26 March 2025

  • N

    Naomie R.

    Purchased on the 10 April 2024

    Verified purchase

    phone arrived in very good condition and good quality, I did not know this marked original, I had recommended and so far I am not disappointed. to see over time. but for now very satisfied

    Translated from French

    Reviewed in France on 16 April 2025

  • L

    Larissa F.

    Purchased on the 12 July 2024

    Verified purchase

    at first I thought I had problems because the weather app was not working and in the end it was because the time zone was from London then it was also difficult to move my things from one mobile to this one I put the password many times and I put it right and nothing in the end I cloned the phone and it was ready but I almost asked for it to be changed.

    Translated from Spanish

    Reviewed in Spain on 16 May 2025

  • S

    Sonia D.

    Purchased on the 5 May 2024

    Verified purchase

    After about 6 months of use, it is still working perfectly. I bought it in good condition and it is excellent in all aspects. Good battery, excellent photo quality, more than good picture quality .... Couldn't ask for more. I will continue to buy from back market

    Translated from Spanish

    Reviewed in Spain on 13 April 2025

  • M

    Mathis M.

    Purchased on the 4 April 2025

    Verified purchase

    Products received on time, certainly in better condition than advertised. The packaging for the delivery seems a bit flimsy though.

    Translated from French

    Reviewed in France on 20 April 2025

  • M

    Maria laura R.

    Purchased on the 5 March 2025

    Verified purchase

    the delivery was good. the phone works great. and i am satisfied with the purchase. thank you very much.

    Translated from Spanish

    Reviewed in Spain on 26 March 2025

See all 84 reviews

Reborn vs. brand new

Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

77.3 kg of carbon

That’s like driving an old banger from London to Edinburgh and back.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

77,000 litres of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Oppo Reno4 Z 5G 128GB - Blue - Unlocked


  • Durability

  • Overall performance

  • Camera

  • Screen quality

  • BlueColour

  • 128 GBStorage

  • 8 GBMemory

  • Oppo Reno4 Z 5GModel

  • AndroidOS

  • NoRetro tech

  • IPS LCDScreen type

  • USB-C + Jack 3.5mmConnector

  • 16 megapixelsFront camera

The Oppo Reno4 Z 5G is a well-rounded smartphone that combines sleek design with solid performance. Launched in September 2020, this device offers 5G connectivity, making it a suitable option for users looking to leverage faster mobile internet speeds.

Key features:
  • Release Date: September 2020
  • Display: 6.57-inch IPS LCD, FHD+ resolution
  • Processor: MediaTek Dimensity 800
  • Camera: Quad-camera setup with a 48MP main sensor
  • Connectivity: 5G compatible for enhanced mobile connectivity.
Who is this for?

The Oppo Reno4 Z 5G is ideal for users who appreciate a large display for media consumption and social media use. It suits students and professionals who need a reliable device for daily tasks without requiring the latest flagship features.

Pros & Cons:
Pros Cons
Good camera performance for everyday photography. Mid-range processor may not suit heavy gaming.
Large display for an immersive viewing experience. Plastic build may feel less premium compared to glass alternatives.

Why refurbished?

Choosing a refurbished Oppo Reno4 Z 5G allows you to enjoy a capable smartphone while being eco-conscious. Each device is thoroughly inspected to meet high quality standards, ensuring reliability and performance. Learn more about our quality standards.

Oppo Reno4 Z 5G 128GB - Blue - Unlocked
ColourBlue
Storage128 GB
Memory8 GB
ModelOppo Reno4 Z 5G
OSAndroid
Retro techNo
Screen typeIPS LCD
ConnectorUSB-C + Jack 3.5mm
Front camera16 megapixels
Company nameGuangdong Oppo Mobile Telecommunications Corp., Ltd.
Camera TypeQuadruple (4x)
Company email addresssupport@oppo.com
Company postal address18 Haibin Road, Wusha, Chang'an, Dongguan, Guangdong, China
SIM cardDual Physical SIM
Main camera48 megapixels
Colour (official name)Blue
SD Card SlotNo
FoldableNo
Compatible with latest UpdateNo
Manufacturer RefCPH2065
Network5G
Resolution1080 x 2400
SAR head0.79
Screen size (in)6.57
Carrier compatibilityUnlocked
Year of Release2020
BrandOppo
Weight184 g
  • 1-year minimum warranty
  • Free delivery on all items
  • Free 30-day returns
  • Excellent customer support