Tekmaxim Group is a subsidiary of LS Technologies Limited, it is a very powerful sourcing office and trading company in Shenzhen city of Guangdong province, who owns more than 120 employees in the mobile phone and laptop team, and has been serving clients from more than 16 countries since 2014. We are the leader in the industries of used & refurbished mobile phone, used & refurbished laptop, mobile phone and computer accessories, as well as smartwatch OEM ODM manufacturer. We are committed to high standard and reliable service.
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Professional Team
We have been providing complete fluid control solutions and technology to our customers with international standards, we have already set a good model especially in the industries of refurbished mobile phone and laptop, and established very good reputation and long-term business relationship with many clients.
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Our company commission is to organize the best China market resources, try our best to save our clients' time and money, so we provide 24 hours online and offline service, and all products from us can be shipped very speedy within 2 days. If you have know anything about mobile phone, laptop and smartwatch, please feel free to contact us!
Rich Experience
Dedicated to strict quality control and attentive customer service, our experienced staff is always available to discuss your requirements and ensure complete customer satisfaction.
What Is Refurbished Mobiles Iphone 12
A refurbished iPhone 12 is a previously owned device that has been restored to a like-new condition after undergoing a rigorous inspection and repair process. Retailers or certified service centers typically carry out this process, ensuring that the phone meets specific quality standards before it is resold.
When purchasing a refurbished iPhone 12, customers can expect the device to have been cleaned, repaired (if necessary), and updated to the latest iOS software. Refurbished models usually come with a warranty, and the battery health is checked to ensure it holds a sufficient charge. The box and accessories may be generic, but the phone itself should closely resemble new condition.
A14 Bionic Chip: The iPhone 12 is powered by Apple's A14 Bionic chip, which is built on a 5-nanometer process technology, offering industry-leading performance and efficiency. This chip includes a 6-core CPU, 4-core GPU, and a 16-core Neural Engine, which delivers up to 11 terabits of throughput for machine learning tasks.
Super Retina XDR Display: The iPhone 12 sports a 6.1-inch Super Retina XDR display with OLED technology. This screen boasts 2 million pixels for stunning visuals, true blacks, and a 200,000:1 contrast ratio. It also supports HDR with Dolby Vision and offers a wide color gamut for vibrant colors.
5G Connectivity: With its support for 5G networks, the iPhone 12 can achieve significantly faster download and upload speeds, enabling users to stream high-quality video, enjoy group FaceTime calls, and download large files at speeds up to 4GBps.
Ceramic Shield Front Cover: The iPhone 12 features a Ceramic Shield front cover that is tougher than any smartphone glass. It provides four times better drop performance, making the device more resistant to damage from everyday accidents.
Dual-Camera System: The iPhone 12 has a dual-camera system on the back, including a wide camera with an f/1.6 aperture and a new ultra-wide camera with an f/2.4 aperture and a 120-degree field of view. These cameras enable Night mode across all cameras, Deep Fusion, and Smart HDR 3 for impressive photo and video capabilities.
MagSafe Technology: Introduced with the iPhone 12, MagSafe is a new ecosystem of accessories that simply attach to the iPhone 12 with a magnetic connector. This includes a range of chargers, wallets, and cases that snap into place for a secure connection.
Design and Build: The iPhone 12 maintains the iconic flat-edge design with an aerospace-grade aluminum enclosure. It comes in multiple finishes and is available in various storage capacities. The device is also rated IP68 for water resistance, protecting against accidental spills and splashes.
Software Updates: When purchased as a refurbished device, the iPhone 12 is typically updated to the latest iOS version, ensuring that users have access to the most recent features, security updates, and app enhancements provided by Apple.
Types of Refurbished Mobiles Iphone 12




There are generally three types of refurbished iPhone 12 models available.
Manufacturer Refurbished: These are iPhones that have been returned under warranty to the manufacturer, Apple, for repairs or replacement due to defects or malfunctions. Manufacturer refurbished devices undergo a rigorous inspection and testing process to ensure they meet original specifications and include fresh batteries and outer casings. They often come with a warranty and can sometimes be indistinguishable from new devices.
Carrier Refurbished: Carrier refurbished iPhones are those that have been returned to cellular service providers, typically within the return window after a customer upgraded or canceled their contract. These phones are inspected, repaired if necessary, and reset to factory settings before being sold as refurbished. The warranty on carrier refurbished devices may vary and is usually shorter than that of manufacturer refurbished phones.
Third-Party Refurbished: These are iPhones that have been repaired and resold by independent companies that are not the original manufacturer or a carrier. Third-party vendors may acquire used iPhones from various sources, including trade-ins, and then clean, test, and repair them to a satisfactory condition. While some third-party refurbishers offer high-quality services and warranties, the quality and reliability can vary widely among different sellers.
The materials used in the construction of a refurbished iPhone 12 are the same as those used in the original manufacturing process. Here is an overview of the primary materials.
Glass: Both the front and back of the iPhone 12 feature glass, which is designed to be durable and aesthetically pleasing. The front is protected by the aforementioned Ceramic Shield material, while the back is made of glass that allows for wireless charging capabilities.
Aluminum: The edges of the iPhone 12 are crafted from aerospace-grade aluminum, contributing to the phone's overall structural integrity and sleek appearance.
Steel: The iPhone 12 Pro and iPhone 12 Pro Max feature a stainless steel band around the edge, which gives them a premium look and feel compared to the aluminum frame of the iPhone 12 and iPhone 12 mini.
Plastic: The buttons on the side of the iPhone 12 are typically made of a durable plastic material or a hybrid material that includes metal.
Ceramic: As mentioned earlier, the Ceramic Shield is a composite glass infused with nano-ceramic crystals, providing increased protection against drops.
Titanium: Although not used in the standard iPhone 12, the iPhone 12 Pro and Pro Max have a surgical-grade stainless steel band, but there is a rumor about a titanium frame for future models, indicating a potential shift in material usage for higher-end devices.
Application of Refurbished Mobiles Iphone 12
Refurbished mobile phones like the iPhone 12 offer several applications and benefits.
Environmental Impact: Buying a refurbished device reduces electronic waste since it extends the life cycle of a product that might otherwise be discarded. By choosing refurbished, consumers contribute to a more sustainable electronics market.
Quality Assurance: Refurbished iPhones are often thoroughly tested and restored to near-mint condition, ensuring that the device performs similarly to a new one.
Warranty and Support: Many reputable sellers provide warranties for refurbished phones, giving buyers confidence in their purchase and peace of mind knowing they can address any issues that may arise.
Upgraded Features: Refurbished iPhone 12 models still come with advanced features such as the A14 Bionic chip, OLED display, 5G connectivity, and improved camera systems.
Convenience: Purchasing a refurbished iPhone can be more convenient than buying a new one, as many retailers and online platforms specialize in offering certified pre-owned smartphones.
Customization: Some refurbished devices might come unlocked, allowing users to choose their own carrier and take advantage of the best available plans.
Process of Refurbished Mobiles Iphone 12
The process of creating refurbished iPhone 12 devices typically involves several key steps to ensure they are in good working condition and meet certain quality standards.
Collection: Devices are collected from various sources, including returns, trade-ins, or those that were faulty when new.
Inspection: Each iPhone 12 undergoes a thorough visual and functional inspection to identify any issues or damages. Technicians look for scratches, cracks, or any other signs of wear.
Data Erasure: To protect user privacy, all data is securely wiped from the device using approved methods, such as those endorsed by the National Institute of Standards and Technology (NIST).
Repair: Any defective parts are replaced with genuine or certified equivalent parts. This may include the screen, battery, camera, buttons, and other components.
Testing: The iPhone 12 is subjected to a series of tests to ensure all functions work correctly, including the display, battery life, buttons, ports, speakers, microphone, and camera. Software updates are also installed to ensure the device runs the latest iOS version available.
Cosmetic Enhancements: Depending on the condition, the device may receive a new case or a professionally applied screen protector. Any cosmetic damage that does not affect functionality might be left as-is to keep costs down.
Certification: Once the device passes all tests and has been restored to a satisfactory condition, it is certified as ready for resale.
Quality Control: Before being listed for sale, each refurbished iPhone 12 goes through a final quality control check to ensure it meets the seller's criteria for quality and performance.
Packaging: Refurbished iPhones are packaged with all necessary accessories, such as chargers, cables, and sometimes additional items like earbuds or cases, depending on the seller.
Warranty: A warranty is provided, typically ranging from 30 days to up to 12 months, covering any defects that arise from the refurbishment process. The length and terms of the warranty can vary between sellers.
Resale: The refurbished iPhone 12 is then offered for sale to consumers looking for a cost-effective alternative to a new device.
Components of Refurbished Mobiles Iphone 12




The components of a refurbished iPhone 12 are generally the same as those found in a new iPhone 12, with the exception of potentially replaced parts due to previous wear and tear. Here is a list of the major components that can be expected in a refurbished iPhone 12.
Display: The iPhone 12 features a Super Retina XDR OLED display with HDR and True Tone technology. If the original display was damaged, it would have been replaced with a high-quality aftermarket or OEM display that matches the original's specifications.
Ceramic Shield: The front of the iPhone 12 is protected by Ceramic Shield, which is tougher than most smartphone glasses and provides four times better drop performance. This component is crucial and would be intact unless the device had severe damage during the refurbishing process.
Glass Back: The rear of the iPhone 12 is made of glass, enabling wireless charging capabilities. If the glass back was cracked or shattered, it would be replaced with a new piece of glass during the refurbishment process.
Frame: The frame of the iPhone 12 is either made of aluminum or stainless steel, depending on the model (iPhone 12/12 mini use aluminum frames, while the iPhone 12 Pro/Pro Max feature a stainless steel frame). This frame provides structural integrity to the device and would be replaced if necessary.
Battery: The battery in a refurbished iPhone 12 would be a new or refurbished battery, ensuring proper capacity and health. Battery replacements are common during the refurbishment process to guarantee optimal performance.
Camera System: The iPhone 12 comes with dual 12MP wide and ultra-wide cameras. Refurbished units should have these cameras fully functional, and if they were not, they would be replaced with new or refurbished cameras.
A14 Bionic Chip: The iPhone 12 is powered by the A14 Bionic chip, the first chip in the industry built on a 5-nanometer process. Since this is a hardware component, it would be intact unless there was significant damage, which is unlikely.
5G Capabilities: The device supports sub-6 GHz and mmWave 5G networks. The antennas and related hardware required for 5G connectivity would be tested and, if necessary, repaired or replaced.
Face ID Hardware: The TrueDepth camera system enables Face ID. This system must be functioning correctly, and any repairs or replacements would be made to ensure Face ID works properly.
Buttons and Ports: Components like the volume buttons, silence switch, SIM tray, speaker, microphone, and Lightning port would be checked and replaced as needed to ensure proper operation.
Software: The iPhone 12 would run the latest iOS software available at the time of the refurbishment, ensuring the best user experience and security.
Accessories: Refurbished iPhone 12s usually come with essential accessories, such as a charger, USB cable, and documentation.
Maintaining a refurbished iPhone 12 is very similar to maintaining a new iPhone. Here are some tips to help you keep your equipment in good condition.
Use a Case and Screen Protector: Investing in a good quality protective case and applying a screen protector can significantly reduce the risk of scratches, dents, and cracks.
Regular Software Updates: Keep your iPhone up to date with the latest iOS version. Software updates often include security patches and performance improvements.
Backup Regularly: Utilize iCloud or iTunes to back up your iPhone's data. In the event of a technical issue or accidental loss, having a backup ensures that your data is safe.
Clean Your Device: Wipe your iPhone screen regularly with a microfiber cloth. For tougher stains, you can use a cloth slightly dampened with water or a screen cleaning solution, but avoid getting moisture into the ports or crevices.
Avoid Excessive Heat and Cold: Extreme temperatures can harm electronic components. Keep your iPhone out of direct sunlight, hot vehicles, and cold environments as much as possible.
Handle with Care: Drops and physical impacts are among the most common causes of damage to smartphones. Always handle your iPhone carefully, especially if it's not in a protective case.
Be Mindful of Water: Even though the iPhone 12 has some water resistance, it's not designed to be submerged or exposed to excessive water. Avoid getting your iPhone wet, and never charge it wet, as this could lead to severe damage.
Protect from Dust and Debris: Keep your iPhone covered when not in use, and try to avoid using it in dusty environments.
Our Factory
Tekmaxim Group is a subsidiary of LS Technologies Limited, it is a very powerful sourcing office and trading company in Shenzhen city of Guangdong province, who owns more than 120 employees in the mobile phone and laptop team, and has been serving clients from more than 16 countries since 2014.

FAQ
Q: What is a refurbished iPhone 12?
Q: How does a refurbished iPhone 12 compare to a new one?
Q: Is a refurbished iPhone 12 reliable?
Q: What is included with a refurbished iPhone 12?
Q: Can I get a warranty with a refurbished iPhone 12?
Q: How long will a refurbished iPhone 12 last?
Q: What is a refurbished iPhone 12?
Q: How is the quality of a refurbished iPhone 12?
Q: Are there different grades of refurbished iPhone 12?
Q: What's the difference between a used and a refurbished iPhone 12?
Q: Should I buy a refurbished iPhone 12?
Q: Will a refurbished iPhone 12 work with my carrier?
Q: Does a refurbished iPhone 12 come with accessories?
Q: How long will a refurbished iPhone 12 last?
Q: Are there any software restrictions on refurbished iPhone 12s?
Q: Can I upgrade the storage or memory on a refurbished iPhone 12?
Q: Is it worth waiting for a newer iPhone model to buy refurbished?
Q: What should I look out for when buying a refurbished iPhone 12?
Q: How do I know if a refurbished iPhone 12 is genuine?
Q: What is the typical battery life of a refurbished iPhone 12?
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